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HI 9829 - Hanna Instruments

1. 2000H FAU stored data for the last 5 calibrations 2011 06 01 10 58 42 e Press ESC to return to the GLP menu 62 Notes f no turbidity calibration has been performed or if calibration was cleared using the Restore factory calib option the offset and slope values are set to default and the message Factory calibration is dis played Press lt ESC gt to return to the previous screen Temperature e From GLP menu select the Temperature C GLP Temperature option Point 25 00 Data regarding the last temperature calibration will be displayed calibrated point time and date 2071 04 19 17 26 21 Use the arrow keys to scroll through the stored data for the last 5 calibrations Notes f no user temperature calibration has been performed or if calibration was cleared using the Restore factory calib option the offset value is set to default and the message Factory calibration is displayed Press lt ESC gt to return to the previous screen Atmospheric Pressure From the GLP menu select Atm pressure GLP atm pressure e Data regarding the last atmospheric pressure Peint 928 100 mbar 1 1 calibration will be displayed custom calibration point time and date 2011 05 20 09 13 11 Use the arrow keys to scroll through the stored data for the last 5 calibrations Notes f no atmospheric pressure calibration has been performed or if cali br
2. Ee oe The GPS signal strength is always displayed through a 3 length antenna indica tor on the bottom right corner of the LCD If the antenna symbol is blinking the satellite acquisition is not yet completed or the signal strength is not sufficient Signal strength can be improved by moving outdoors and away from buildings and trees The user can associate GPS coordinates with Manu alphanumeric locations which will be assigned Calibration System setup to the logged data To enter the GPS menu press lt Menu gt from _ Status measurement mode and select GPS menu All locations Nearby locations These options display all stored locations Se lecting Nearby locations will filter out loca tions that are further than 100 km or 100 mi Diamond Hill res from the current location If a GPS signal has Arnolds Mill res 6 2 mi been obtained the distance from the current position to the nearby locations is also displayed 57 Press Info to view the GPS coordinates of the selected location Press Delete to erase the selected location Press New to add a new location Coordinates for a new location can be entered manually or by using the current GPS coordinates Clear all locations This option deletes all locations The meter will ask for confirmation before proceeding by displaying the message All location information will be erased Continue
3. 56 CHAPTER 9 GPS MENU nnne 57 CHAPTER 10 STATUS MOS AVG TS 59 10 2 Probe 59 MEP TE cairn E 60 CHAPTER TT LOGGING MODE 64 L I Legging tnen strUetUre Pete a ae eee t t tea ER ERE 66 Logging on Meler 66 524451574 c E 68 WN AL OG Recall 69 IUS log Noles 12 12 1 Software Installation sieis 2 2 9 74 IZ EYE EROR RET 74 12 3 Probe to PC Connection 4 142 2 2 2 2 1000 000000000 0 76 CHAPTER 13 TROUBLESHOOTING ERROR MESSAGES 78 APPENDIX A PROBE 25 0000000 81 B PROBE DEPLOYMENT sss tenia etes 84 CaS EINFORMATION m e 89 BE eG Wc atures 95 Es WARRANTY e 101 Chapter 1 INTRODUCTION 1 1 PRELIMINARY EXAMINATION Remove the instrument from the packing material and examine it carefully to make sure that no damage has occurred during shipping If there is any dam age notify your Dealer or the nearest HANNA Customer Service Center immedi ately Note Save all packing materials until you are sure that the instrument functions cor
4. 7609829 12 Nitrate ion sensor linearity 25 C 10 1 log ppm NO N 93 The calibration solutions and displayed measurements are as ppm Nitrate nitrogen Due to the space restriction of the display the unit of measurement will be displayed as ppmNi The nitrate sensor will last longer in colder clean waters than in severely contaminated water or warmer waters This is because the active chemicals responsible for the nitrate ion sensitivity are leached out of the membrane with continued exposure As the sensor ages there will be a decreased sensitivity until the sensor will no longer calibrate or operate properly The lifetime of the sensor depends greatly on deployment conditions Although HI 7609829 12 is selective toward nitrate ions it also responds to other ions which can interfere with the measurement Organic solvents and cationic detergents must be absent Chloride has the largest interference for natural waters The ratio of interfering ion to nitrate ion must be less than the ratio indicated below Fluoride 300 Nitrite 4 Chloride 100 lodide 0 01 Carbonate 4 Perchlorate 0 0045 94 APPENDIX D ACCESSORIES METERS packed in carton box no probe HI 9829 01 HI 9829 02 HI 98290 01 HI 98290 02 Meter only manual charging cable adapter for 115VAC Meter only manual charging cable adapter for 230VAC HI 9829 with GPS manual charging cable adapter for 115VAC HI 9829 with GPS manua
5. 7698292 probe maintenance kit includes HI 70425 electrolyte solu tion for D O sensor spare membranes with o rings for D O sensor a small brush for cleaning EC o rings for sensor connectors and a syringe with grease to lubricate these o rings General Maintenance Inspect all sensor connectors for corrosion and replace sensors if necessary Inspect sensor o rings for nicks or other damage and replace sensor if neces sary Lubricate only with grease from kit Use only the supplied grease as some lubricants can cause the o rings to expand or affect the turbidity calibration standards After prolonged storage or cleaning calibration of the sensors is required After use rinse the probe with tap water and dry it The pH electrode bulb must be kept moist Dry the D O EC and EC Turbidity sensors Dry ISE sensors and return to their storage caps if they will not be used for a period of time Check GLP data under Status to ensure the sensor is still functioning properly pH and pH ORP Sensor Maintenance Remove the sensor protective cap Do not be alarmed if any salt deposits are present This is normal with pH ORP electrodes and they will disappear when rinsed with water Shake down the sensor as you would do with a clinical thermometer to eliminate any air bubbles inside the glass bulb e f the bulb and or junction are dry soak the electrode HI 70300 storage solution for at least one hour To ensur
6. Ports The Ports menu shows the number of the virtual COM port associated with the HI 76982910 USB adopter Once the PC Probe connection has been established a new window is dis played with probe data status information software version SN Connector Status Available Parameters Password Protection and free memory info as well as available data lots Select the desired lot and Press the Download button to download the data to the PC Press the GLP Info button to get the probe CLP info 76 Probe Info Screen terme Date A Tre acus ud diii 77 Chapter 13 TROUBLESHOOTING ERROR MESSAGES HI 9829 displays error messages to aid in troubleshooting Warnings are dis played for most issues while Errors are displayed for critical issues See the calibration chapter for messages that can occur during calibration Other messages are listed below Log space full appears when the meter memory is full and additional data cannot be logged or downloaded from a logging probe Delete one or more lots from the meter Log Meter Log or download and delete one or more logs from the probe Low probe external power supply level Probe parameters disabled the battery voltage sup plied from the meter to the probe is too low and the measurements could be adversely affected All parameters set on probe are disabled Press left soft key check the connection between meter and probe I
7. CONH 2 00 COHN3 amp Turbidity a Measure Param _ Probe 5H K3en1008 Firmware w1 00b04 8 Measure fg Param Log start time Note The probe status screen will automatically be displayed when the probe sensor status has changed If this occurs the Measurement Screen and Parameter Selection softkeys are available see Section 5 2 59 10 3 GLP Data GLP Good Laboratory Practice is a set of functions that allows the user to store or recall data regarding the probe calibration This feature also allows the user to associate readings with specific calibrations To view CLP data select GLP from the Status m menu The complete list of available parameters amp ystem setup appears Select the desired parameter to view the UPS Menu stored GLP information 5 Note l nocalibration data is available for the selected parameter the display shows statue the message No GLP data available for this measurement Press lt OK gt to return to the previous screen Note data is stored for the last 5 cali brations This calibration history allows the user to detect when readings start to change and sensors may require cleaning or replacement Probe status GLP pH From the GLP menu select the pH option Data regarding the last pH calibration will be displayed offset acidic slope basic slope buff Mo GLP data a
8. Maintain a constant flow rate Freeze protection is required if flow cell is left unattended If flow cell and probe is used in direct sunlight it is advised to cover flow cell with foil or other material after determining sensors are free of gas bubbles Flow Cell Specifications Intended sample Water or aqueous solution Flow Rate 2 0 L min maximum Typical 0 1 to 0 5 L min Sample Temperature O C non freezing to 55 C Wetted Materials PVC PMMA EPDM o ring 316 Stainless Steel Tube Connections 3 8 barb on quick disconnect coupling AN Warning AN Do not exceed 15 psig 1 bar pressure in the flow cell or outlet line The flow cell is rated for open flow operation only Operate with outlet line open to atmosphere 88 APPENDIX C ISE INFORMATION This Appendix describes additional information about the ISE sensors used on the HI76x9829 Probe HI 7609829 10 Ammonium selective electrode ISE is a combination liquid membrane sensor used for the detection of free ammonium nitrogen in fresh water samples The sensor utilizes a polymeric membrane made with ammo nium ionophore in a PVC head and silver silver chloride double junction gel filled reference electrode The outer body of the sensor is the thermoplastic PEI This sensor is used in place of the pH The measurement of ammonium nitrogen NH N is a useful tool in the measurement of surface water contaminants such as tracing the source of agricultural operations
9. The quick calibration method provides a quick single point calibration for pH conductivity and dissolved oxygen sensors HI 9828 25 calibration solution is used for both pH and conductivity Fill the calibration beaker 2 3 full with HI 9828 25 calibration solution Slowly place the sensors into the solution and Calibration dislodge bubbles that may adhere to the sensors 5 the calibration beaker completely on the Single Param calibration probe body Some solution may overflow Wait a few minutes for the system to stabilize EDT From the Calibration menu select Quick calibration mn Quick calibration e A three item calibration menu will appear pH LI X u Conductivity L1 Conductivity and Dissolved oxygen and pH Dissabved Fl will start to blink along with the Not ready Hot ready message a When the pH signal is stable the Ready message appears Press Confirm to store the Quick calibration calibration data u O The Storing message will appear as the g calibration proceeds to the next sensor A Ready checkmark will appear in the box next to pH i indicate a successful calibration Note bypass any of the calibrations press Quick calibration lt Skip gt to move to the next sensor in the pH TT MM quick calibration menu lceolcad oxu3df I th
10. 2 After confirming zero clean out the calibration beaker and refill with custom point 2 FNU standard Immerse the sensor in the Point 2 custom FNU rinse beaker and then shake off excess solution Place the sensor into the Point 2 custom FNU calibration beaker and take measures to eliminate bubbles from the optical area Press Cal point and T9 key pad to display the standards value Press Accept When the reading is stable the display shows the Ready message e Press lt Confirm to accept the second calibration point The calibration can be stopped after the 2nd Custom FNU point Press ESC Storring will be displayed followed by Calibration completed Press lt OK gt or Measure Alternately continue with Custom Point 3 standard using the procedure described above 7 8 TEMPERATURE CALIBRATION The probe is factory calibrated for temperature readings The user can perform a single point temperature calibration or restore fac tory calibration This procedure requires a refer ence temperature measuring instrument Select Temperature from the Calibration menu 05 00 5 00 C Select Calibrate temperature EDIDI Insert the probe an isothermal bath with ref erence instrument and allow the probe to come to thermal equilibrum Temperature e Use the keypad to enter the known temperature and then press Accept to confirm stability timer will count down and th
11. DESCRIPTION 829 pH ORP 5 Ge oe CJ Graphic LCD Battery level indicator Softkey functions Left softkey function defined on display On Off key turn the meter on and off Lamp key turn the backlight on and off Alphanumeric keyboard insert alphanumeric codes HELP key obtain information about the displayed screen Arrow keys scroll the displayed options message ESC key return to the previous screen Right softkey function defined on display GPS signal strength indicator optional Tag reader Chapter 2 QUICK START Before you begin using the HI 9829 multiparameter system either charge the included rechargeable C batteries for at least 6 hours or replace the rechargeable batteries with non rechargeable alkaline batteries 2 1 SENSOR AND PROBE INSTALLATION Sensor o rings must be lubricated with the supplied grease prior to installation HI 76x9829 probes have 3 sensor connectors identified with color coded triangles Connector 1 red For either pH ORP pH ammonium chloride or nitrate sensor Connector 2 white For dissolved oxygen sensor Connector 3 blue For either EC or EC turbidity sensor Position the connector key towards the center of the probe make sure the connector is seated correctly the sensor will no longer move freely before tightening the locking threads To protect the sens
12. EC sensor and dislodge any trapped bubbles Screw the beaker into place Wait for the reading to stabilize The stability timer will count down and Con firm gt will appear Note the temperature and adjust the conductivity value if needed e Press Confirm to save the calibration After confirmation the following messages are displayed Storing and Cali bration completed e Press lt OK gt to return to the Calibration menu Press ESC twice to return to the main menu e Press Measure to return to the measurement screen 47 Salinity The measurement of salinity is based on the Practical Salinity Scale which uses the EC measurement If the user has a standard with known PSU value it may be used to calibrate the conductivity sensor Select Salinity from the Conductivity calibra tion menu Salinity calibr Salinity 0 00 Use the keypad to enter the known salinity value 05 00 70 00 of the calibration solution Press lt Accept gt to P LEE ZEN confirm Fill the calibration beaker with salinity standard of known value Pour additional standard into a second beaker to be used to rinse the sensor Immerse the sensor into the rinse beaker and raise and lower the beaker to ensure that the EC sensor channels are filled with fresh standard Place the calibration beaker with standard over the EC sensor and dislodge any trapped gas bubbles Screw the
13. HI 70300 70425 Solution storage solution storage solution D O electrolyte Dimensions 118x 15 mm 18x 15 mm 99 x 17 mm 111 x 17 mm Depth 20 m 65 20 m 65 20 m 65 20 m 65 7609829 4 HI 7609829 10 7609829 11 HI 7609829 12 Description EC Turbidity Ammonium ISE Chloride ISE Nitrate ISE Measure Type EC ppm ppm ppm Primary Unit FTU Measure Range 0 to 200 0 mS cm 0 02 to 200 0 ppm 0 6 to 200 0 ppm 0 6 to 200 0 ppm 0 0 to 400 mS cm abs as NH N ch as NO N 0 0 to 1000 FNU Temperature Range 5 to 55 C 0 to 40 C 0 to 40 C 0 to 40 C Color Code Red Red Red Materials Body ABS EPOXY Tip Polymeric Tip Solid State Tip Polymeric PMMA Liquid Membrane AgCl Pellet Liquid Membrane Body PEI Body PEI Body PEI Electrolyte gel Electrolyte gel Electrolyte gel Reference double Reference double Reference double Maintenance none none none none Solution Dimensions 135 x 35 mm 118x 15 mm 118x 15 mm 118x 15 mm Depth 20 m 65 5 16 5m 16 5 16 18 Chapter 4 PROBE INSTALLATION HI 7609829 and HI 7629829 multisensor probes are used for the measure ments of pH conductivity turbidity dissolved oxygen chloride nitrate nitrogen ammonium nitrogen and temperature Each probe can utilize 3 sensors description of each sensor follows 4 1 SENSOR DESCRIPTIONS HI 7609829 0 Combination pH sensor features a glass pH sensitive bulb and a silver silv
14. Pressure calibration 0932 3 0600 0 1133 2 mbar 52 Chapter 8 SYSTEM SETUP From the main menu select System setup and then Meter setup or Probe setup 8 1 METER SETUP Note Ifthe password protection is enabled you will be required to enter the pass word before any settings can be modi fied 8 1 1 Time The meter uses a real time clock for logging The time and time format are set in this function Press Modify and set the time using the key pad Press lt Accept gt to save the time When us ing the 12 hour format press A or P on the key pad for AM or PM after you set the time Press Format to change between 12 and 24 hour formats The default format is 24 hours Parameter setup Calibration System setup Probe setup Heter setup PE REE Alia 2011 05 10 Auto Poweroff not used Key Time 7 4 hh mm ss 24 Hours Time 04 58 47 PH hh mm ss 12 Hours 8 1 2 Date The date and date format are set in this function Press lt Modity gt and set the date using the key pad Press Accept to save the date Press Format to change between the avail able date formats DD MM YYYY MM DD YYYY YYYY MM DD YYYY MM DD MM DD YYYY and DD MM YYYY The default format is YYYY MM DD 53 Date 70272011 DD HM YYY Y Format Accept 8 1 3 Auto Powerof
15. and the ORP potential values of the sample Use the table below to determine the treatment required First locate the typical sample pH If the corresponding ORP value mV is higher than the values in the table below an oxidizing pretreatment is necessary If the value is lower a reducing pretreatment is necessary pH mV pH mV pH mV pH mV pH mV O 990 1 920 2 860 800 4 740 5 680 6 640 7 580 8 520 9 460 10 400 11 340 12 280 13 220 14 160 For reducing pretreatment immerse the electrode for at least five minutes in HI 7091 For oxidizing pretreatment immerse the electrode for at least five minutes in HI 7092 4 2 3 D O Sensor Activation The D O probe is shipped dry To prepare the sensor for use Remove the black amp red plastic shipping cap and discard Insert the supplied O ring in to the membrane cap Rinse the membrane with some electrolyte solution Refill with clean electrolyte Gently tap the black membrane cap to dislodge air bubbles To avoid damag ing the membrane do not touch it with your fingers or directly tap the mem brane 21 With the sensor facing down screw the membrane cap counterclockwise to the end of the threads Some electrolyte will overflow Rinse outside of sensor with deionized water Invert sensor and inspect There should be no bubbles or debris between the membrane and sensor body 4 2 4 EC and EC Turbidity Sensor Preparation The EC and EC Turbidity sensors d
16. coordinates have three 7 parameter ants Hn standard formats XX XX XX X X XX XXX and Absolute EC res Buto XX XXXXX The selected format will be used 5 resolution Auto screen where the GPS coordinates are displayed The default format is 6 3 PARAMETER COEFFICIENTS 6 3 1 EC Reference Temperature Parameter coefficients This value is used for temperature compensated PT 35 conductivity All EC measurements will be refer EC temp coeff 1 90 enced to the conductivity of a sample at this tem perature Press the softkey to select the desired option 20 C or at 25 C The default value is 25 cL 6 3 2 EC Temperature Coefficient ous Parameter caefficienbs The temperature coefficient Beta is defined by Et ref temp 25 C the following equation using 25 C as an TTEITRT TIBET ETRAS TDS Factor 0 50 ample EC EC 1 B T 25 8 EITI Beta is a function of the solution being measured For freshwater samples Beta is approximately 1 90 C If the actual temperature coefficient of your sample is known press Modify to enter the value To confirm press Accept The value can be within 0 00 and 6 00 C The default value is 1 90 C 6 3 3 TDS Factor TDS stands for total dissolved solids and it is a calculated value based on the conductivity of the solution
17. different water quality parameters 7 measured 7 calculated The microprocessor based intelligent multisensor probe allows measurement of many water quality parameters such as pH ORP turbidity dissolved oxygen 6 conductivity chloride nitrate ammonium and temperature with data logging The system is easy to setup and easy to use The HI 98290 with GPS option has a built in 12 channel GPS receiver and antenna that guarantees a position accuracy of 10 m 30 ft Measurements from specific locations are tracked with detailed coordinate information that can be viewed immediately on the display GPS information can be transferred to a PC using HANNA s HI 929829 software GPS information can also be viewed using a GPS mapping software such as Google Maps Clicking on visited locations using a mapping software displays the measurement information All HI 9829 are equipped with Fast Tracker an invaluable tool for associating measurements with their locations HANNA s exclusive Fast Tracker T I S Tag ID System uses iButton s that can be installed at any number of sampling sites The HI 9829 features a graphic backlit display that automatically sizes the digits to fit the screen with on screen graphing capability Each parameter is fully configurable 9829 was designed to withstand harsh environments and is the ideal solu tion for field measurements of lakes rivers and sea The meter meets IP67 standards 30 minute i
18. factory calib gt option first If Calibrate ISE is selected the user can perform a single 10 ppm or 2 point calibration with standard 10 ppm and 100 ppm solutions If Restore Factory Calib is selected all user calibration data will be deleted and the default calibration is restored IE calibration alibrate 15 Restore factory calib Notes The ppm tag will blink when a user calibration was not performed When a 2 point calibration is performed all of the old data is overwritten whereas for a single point calibration the meter will also use information from the previous calibration 7 3 1 Preparation Prepackaged standards are available in single use sachets Rinse the ISE with water and shake off excess water The procedure always uses 10 ppm first 7 3 2 Procedure Cut open the 10 ppm sachet and pour a small quantity of standard over the ISE tip to rinse the sensor This should be done over a waste container Immerse the ISE sensor and temperature probe into the standard Position the sachet to ensure sensor membrane and ceramic junction are completely covered with solution The current measurement or dashes temperature the standard value and the Not ready message are displayed E calibration Once the ISE has stabilized the countdown m m p timer will count down until the display shows e acr nint 10 0 pem the Ready message Hot ready e Press Conf
19. measurements it is advisable to establish the optimum calibration period required for the measurement environment Calibration requirements vary with deployment conditions for example very turbid biologically active waters may require more frequent cleanings and calibrations than cleaner waters General calibration guidelines are listed below Set up a routine service schedule where measurement integrity is validated This is especially important for new installation sites or long deployments nspect sensor connectors for corrosion and replace damaged sensors Inspect sensor o rings for damage and if necessary replace and lubricate with the grease found in the probe maintenance kit Do not handle the sensing surfaces of the sensors Avoid rough handling and abrasive environments that can scratch the reactive surfaces of the sensors Avoid long term exposure of sensors to bright sunlight especially chloride ISEand turbidity sensor If possible calibrate in a shaded area Discard standards after use Do not return the used standards to the bottles of fresh solution For measurements across a temperature gradient when water temperature is drastically different from the standards permit the sensors to reach thermal equilibrium before conducting calibrations or making measurements The heat capacity of the probe is much greater than the air and the small beakers of calibration standards 35 7 1 QUICK CALIBRATION
20. menu and view the meter and probe status 2 3 HELP FUNCTION HI 9829 features context sensitive HELP which provides useful information re garding the displayed screen Simply press the HELP key to access this function then use the arrow keys to scroll through the message To escape from the HELP window press the HELP key again or ESC Chapter 3 SPECIFICATIONS 3 1 SYSTEM SPECIFICATIONS TEMPERATURE Range 5 00 to 55 00 C 23 00 to 131 00 F 268 15 to 328 15 K Resolution 0 01 C 0 01 F 0 01 K Accuracy 0 15 C 0 27 F 0 15 Calibration Automatic at 1 custom point pH mV Range 0 00 to 14 00 pH 600 0 mV Resolution 0 01 pH 0 1 mV Accuracy 0 02 pH 0 5 mV Calibration Automatic 1 2 or 3 points with automatic recognition of 5 standard buffers pH 4 01 6 86 7 01 9 18 10 01 and 1 custom buffer ORP Range 2000 0 mV Resolution 0 1 mV Accuracy 1 0 mV Calibration Automatic at 1 custom point relative mV DISSOLVED OXYGEN Range 0 0 to 500 0 0 00 to 50 00 ppm mg L Resolution 0 1 0 01 ppm mg L Accuracy 0 0 to 300 0 96 1 5 96 of reading or 1 0 96 whichever is greater 300 0 to 500 0 96 3 96 of reading 0 00 to 30 00 ppm mg L 1 5 96 of reading or 0 10 ppm mg L whichever is greater 30 00 ppm mg L to 50 00 ppm mg L 3 96 of reading Calibration Automatic 1 or 2 points at 0 100 or 1 custom point 1
21. oz 7629829 775g 27 3 oz with batteries and sensors HI 7619829 650g 22 9 oz 7639829 8190 28 9oz Cable Specification Multistrand multiconductor shielded cable with internal strength member rated for 68 kg 150 lb intermittent use Wetted Materials Body ABS Threads Nylon Shield ABS 316 SS Temp probe 31655 O rings EPDM Reduced for ISE sensors LOGGING PROBE BATTERY LIFE Interval All channels logging All channels logging no averaging 10 sample averaging 1 5 sec 72 hours 72 hours 1 min 22 days 11 days 10 min 70 days 65 days Continuous logging is contingent on availability of log memory 17 3 3 SENSOR SPECIFICATIONS 7609829 0 7609829 1 HI 7609829 2 7609829 3 Description pH pH ORP Dissolved Oxygen EC Measure Type Primary Unit pH mV pH pH mV pH ORP D O 96 sat amp conc EC Measure Range 0 00 to 13 00 pH 0 00 to 13 00 pH 0 0 to 500 0 0 0 to 200 0 mS cm 600 0 mV x 600 0 mV 0 00 to 50 00 mg L 0 0 to 400 mS cm 2000 0 mV absolute Temperature Range 5 to 55 C 5 to 55 C 5 to 55 C 5 to 55 C Color Code Red Red White Blue Materials Tip glass pH Tip glass pH Pt ORP Cat An Ag Zn Stainless steel electrodes Junction ceramic Junction ceramic Membrane HDPE AISI 316 Body PEI Body PEI Body white top ABS Body ABS EPOXY Electrolyte gel Electrolyte gel CAP Reference double Reference double Maintenance HI 70300
22. packed in carrying case with maintenance kit charging adapter sensors not included HI 98291 01 HI 98291 02 HI 98292 01 HI 98292 02 HI 98293 01 HI 98293 02 HI 98294 01 HI 98294 02 HI 98295 01 HI 98295 02 HI 98296 01 HI 98296 02 HI 9829 and HI 7629829 4 logging probe for pH pH ORP ISE D O EC temperature with 7698295 short protective shield and 4 meter 13 1 cable probe maintenance kit manual charging cable adapter for 115VAC Same as HI 98291 01 for 230VAC HI 9829 and HI 7639829 4 logging probe for pH pH ORP ISE D O EC EC turbidity temperature with 7698296 long protective shield and 4 meter 13 17 cable probe maintenance kit manual charging cable adapter for 115VAC Same as HI 98292 01 for 230VAC HI 9829 and HI 7629829 10 logging probe for pH pH ORP ISE D O EC temperature with 7698295 short protective shield and 10 meter 33 cable probe maintenance kit manual charging cable adapter for 115VAC Same as HI 98293 01 for 230VAC HI 9829 and HI 7639829 10 logging probe for pH pH ORP ISE D O EC EC turbidity temperature with HI 7698296 long protective shield and 10 meter 33 cable probe maintenance kit manual charging cable adapter for 115VAC Same as HI 98294 01 for 230VAC HI 98290 with GPS and HI 7629829 4 logging probe for pH pH ORP ISE D O EC temperature with 7698295 short protective shield and 4 meter 13 1 cable pr
23. return to the Calibration menu press OK To return to the main menu press ESC twice 7 6 CONDUCTIVITY CALIBRATION A conductivity calibration is used to adjust for variations in cell factors by using a standard solution of known conductivity Oily coating and biological contaminants are the primary cause of calibration drift in conductivity sensors This type of fouling changes the apparent cell geometry resulting in a shift in cell constant Before performing a conductivity calibration inspect the EC sensor for debris or blockages The EC electrodes are situated inside the two small channels 45 found in the bottom of the conductivity sensor Clean using the small brush from the probe maintenance kit Flush with water A mild detergent may be used to remove oily coatings Always flush with clean water after cleaning Note Fora correct conductivity calibration the probe shield or the calibration beaker must be used The conductivity calibration menu includes 3 different types of calibration Conductivity Absolute Conductivity calibration conductivity and Salinity Absolute conductivity u Salinity The Conductivity option allows a single point Restore factory calib calibration with a standard solution selectable by 8 Select if the user This calibration is temperature compensated The Absolute conductivity option allows a single point calibration with a conductivity
24. standard for HI 7609829 12 25 x 25 mL sachet 100 ppm nitrate as N standard for HI 7609829 12 25 x 25 mL sachet Kit containing 10 sachets each of 10 ppm and 100 ppm nitrate as N for HI 7609829 12 nitrate ISE 100 APPENDIX E WARRANTY All HANNA instruments meters are guaranteed for two years sensors electrodes and probes for six months against defects in workmanship and materials when used for their intended purpose and maintained according to instructions This warranty is limited to repair or replacement free of charge Damage due to accident misuse tampering or lack of prescribed maintenance are not covered If service is required contact the dealer from whom you purchased the instrument If under warranty report the model number date of purchase serial number and the nature of the failure If the repair is not covered by the warranty you will be notified of the charges incurred If the instrument is to be returned to HANNA instruments first obtain a Returned Goods Authorization number from the Customer Service department and then send it with shipping costs prepaid When shipping any instrument make sure it is properly packaged for complete protection Recommendations for Users Before using this product make sure that it is entirely suitable for the environment in which it is used Operation of this instrument residential areas could cause unacceptable interferences to radio and TV equipment req
25. the text box Press lt Accept gt to confirm 8 1 9 Meter ID The Meter ID may be used to uniquely identify m Meter ID meter operator Press Modify and a text box appears Use the keypad to insert the desired al phanumeric ID and press Accept to store the Shit HI4 identification A maximum of 14 characters can aS Accept be used 8 1 10 Language Heter setup The language used in the meter user interface Meter Password oO Heter ID can be changed The default language is English pem English Please contact your local Hanna office for cur Restore factory settings rently available languages 55 8 1 11 Restore factory settings This function restores measurement settings to their Restore factory settings original factory values This includes measurement units coefficients other measurement configura tions and all logged data The factory calibration for the sensor channels is not affected EL e Select the Restore factory settings and press Select Do you want to perfom the current operation The meter will ask to confirm press lt Yes gt to confirm or lt No gt to escape 8 2 PROBE SETUP 8 2 1 Probe ID The probe can be labeled with an identification Probe ID code press Modify and a text box will be dis played Use the keypad to enter the desired al phanumeric code and then press Accept A maximum of 14 charact
26. to eliminate bubbles from the optical area e When the reading is stable the display shows the Ready message e Press lt Confirm gt to accept the third point and save the calibration After confirmation the following messages are displayed Storing and Calibration completed Press OK to return to the Calibration menu To return to the main menu press ESC twice e Press Measure to return to the measurement screen To restore the factory calibration data select the corresponding option in the Turbidity calibration menu and then press Select Note The calibration procedure can be terminated after 1 or 2 points by pressing lt ESC gt A single point calibration is only recommended to update the offset of a previous 2 or 3 point calibration A 2 point calibration is recommended when the expected turbidity readings are below 100 FNU 50 7 7 3 Custom Turbidity Calibration Procedure If the user wishes to calibrate with standard Formazin standards it is possible using the custom point Prepare standards based upon published international protocols The first point is zero The second point must be a standard between 10 and 30 FNU The third point must must be a standard prepared between 100 and 500 FNU Pour quantities of standard solutions into clean beakers for rinse Fill the HI 7698293 calibration beaker with the zero standard and follow the procedure for calibrating zero from section 7 7
27. use The following exploded view is provided to aid in reassembling and inspecting after cleaning Z Warning Do not use organic solvents to clean flow cell When dissassembled for cleaning inspect o ring for nicks cracks and damage that may cause leakage Replace o rings as required and always lubricate with grease provided in probe maintenance kit 86 Flow Cell Stabilization Mount the flow cell to a rigid surface with hardware provided When selecting location provide space for removal of the probe from the flow cell Mount the flow cell so that the probe when installed will be located between vertical and 45 with the sensors facing down Direct the outlet piping upward a minimum of 50 mm 2 so that bubbles do not settle on the measuring sensors Install 5 8 ID tubing onto barbed fittings Do not restrict flow at the outlet as the flow cell may exceed pressure rating Probe Installation in the Flow Cell Remove probe shield from probe body Insert probe through locking cap and slide locking cap up probe body nstall o ring on probe body see figure and lubricate with grease provided probe maintenance kit Thread the adapter bushing on probe and tighten as required 87 Flow Cell Guidelines Do not exceed pressure specification of flow cell Strictly follow established operating procedures from regulatory or governing bodies Avoid trapped gas in flow cell especially on the measuring sensors
28. 2 CONDUCTIVITY Range to 200 mS cm absolute EC up to 400 mS cm Resolution Manual 1 5 0 001 mS cm 0 01 mS cm 0 1 mS cm 1 mS cm Automatic 1 5 from to 9999 uS cm 0 01 mS cm from 10 00 to 99 99 mS cm 0 1 mS cm from 100 0 to 400 0 mS cm Automatic mS cm 0 001 mS cm from 0 000 to 9 999 mS cm 0 01 mS cm from 10 00 to 99 99 mS cm 0 1 mS cm from 100 0 to 400 0 mS cm Accuracy 1 96 of reading or 1 uS cm whichever is greater Calibration Automatic single point with 6 standard solutions 84 uS cm 1413 uS cm 5 00 mS cm 12 88 mS cm 80 0 mS cm 111 8 mS cm or custom point RESISTIVITY Range O to 999999 depending on measurement setup O to 1000 0 to 1 0000 Resolution Depending on resistivity reading Calibration Based on conductivity or salinity calibration TDS Total Dissolved Solids Range O to 400000 ppm mg L the maximum value depends on the TDS factor Resolution Manual 1 ppm mg L 0 001 ppt g L 0 01 ppt g L 0 1 ppt g L 1 ppt g L Automatic 1 ppm mg L from 0 to 9999 ppm mg L 0 01 ppt g L from 10 00 to 99 99 ppt g L 0 1 ppt g L from 100 0 to 400 0 ppt g L Automatic ppt g L 0 001 ppt g L from 0 000 to 9 999 ppt g L 0 01 ppt g L from 10 00 to 99 99 ppt g L 0 1 ppt g L from 100 0 to 400 0 ppt g L Accuracy 1 96 of reading or 1 ppm mg L whichever is greater Calibration Based on conduct
29. 671L pH ORP cleaning and disinfecting solution for algae fungi and bacteria 500 mL HI 70300L pH ORP electrode storage solution 500 mL DO SOLUTIONS HI 7040L Zero oxygen solution 500 mL 70425 Electrolyte solution for DO sensor 30 mL HI 76409A P Spare membrane with O ring 5 pcs CONDUCTIVITY STANDARD SOLUTIONS HI 7030L 12880 uS cm calibration solution 500 mL HI 7031L 1413 uS cm calibration solution 500 mL HI 7033L 84 uS cm calibration solution 500 mL HI 7034L 80000 uS cm calibration solution 500 mL HI 7035L 111800 uS cm calibration solution 500 mL HI 7039L 5000 uS cm calibration solution 500 mL TURBIDITY SOLUTIONS HI 9829 16 O FNU turbidity calibration solution 230 mL HI 9829 17 20 FNU turbidity calibration solution 230 mL HI 9829 18 200 FNU turbidity calibration solution 230 mL 99 ISE SOLUTIONS HI 9829 10 HI 9829 11 HI 9829 10 11 HI 9829 12 HI 9829 13 HI 9829 12 13 HI 9829 14 HI 9829 15 HI 9829 14 15 10 ppm ammonium as N standard for HI 7609829 10 25 x 25 mL sachet 100 ppm ammonium as N standard for HI 7609829 10 25 x 25 mL sachet Kit containing 10 sachets each of 10 ppm and 100 ppm ammonium as N for HI 7609829 10 ammonium ISE 10 ppm chloride standard for HI 7609829 11 25 x 25 mL sachet 100 ppm chloride standard for HI 7609829 11 25 x 25 mL sachet Kit containing 10 sachets each of 10 ppm and 100 ppm chloride for HI 7609829 11 chloride ISE 10 ppm nitrate as N
30. Enter Lag 5H Enter the tag serial number using the meter key pad and then press lt OK gt Enter the ID code for the tag and then press lt OK gt i e The meter will now display the new tag informa tion Clear tag memory Select Clear tag memory to clear all tag information from the meter memory Clear tag memory Do you want to perfom Add tag manually the current operation Select The message Do you want to perform the current operation appears e Press Yes to confirm or lt No gt to return to the previous screen To return to measurement mode press ESC 73 Chapter 12 PC CONNECTION MODE The logged data from a probe or meter can be transferred to a PC using the HI 929829 Windows compatible application software HI 929829 offers a variety of features and on line help is available HI 929829 allows data to be imported into most spreadsheet programs e g Excel Lotus 1 2 3 After the data has been imported into a spreadsheet all features of the spreadsheet program can be used to analyze and graph the data HI 929829 will automatically generate a map for samples logged with GPS coordinates HI 929829 uses an external GPS tracking software such as Google Maps to view locations where measurements have been taken there fore an internet connection is required to use this function 12 1 SOFTWARE INSTALLATION In
31. Factory calibration is displayed Press lt ESC gt to return to the previous screen ORP From the GLP menu select the ORP option CLP ORP e Data regarding the last calibration will be 21 4 m ORP 1 1 displayed calibration point time and date Use the arrow keys to scroll through the stored data for the last 5 calibrations 2011 05 23 16 49 49 Press ESC to return to the GLP menu Notes If no calibration has been performed or if calibration was cleared using the Restore factory calib option the offset and slope values are set to default and the message Factory calibration is displayed Press lt ESC gt to return to the previous screen Dissolved Oxygen From the GLP menu select the Dissolved oxy ft Sci GLP DO gen option Pointi 100 0 501 1 5 e Data regarding the last D O calibration will be Pointe 0 0 D0 displayed calibration points saturation saturation concentration time and date 2011 04 19 17 49 50 Use the arrow keys to scroll throught the stored data for the last 5 calibrations 61 Notes C label near the calibration point indicates a custom point while an indicates a HANNA standard value When the 96 D O range is calibrated also the D O concentration range is calibrated and vice versa If no D O calibration has been performed or if calibration was cleared using the Restore facto
32. Hg 0 1 mbar 0 001 psi 0 0001 atm 0 01 kPa Accuracy 3 mm Hg within 15 C from calibration temperature Calibration Automatic at 1 custom point METER SPECIFICATIONS Temperature Compensation Automatic from 5 to 55 C 23 to 131 F Logging Memory 44 000 records continuous logging or log on demand of all parameters Logging Interval 1 second to 3 hours PC Interface USB with HI 929829 software Waterproof Protection IP67 Environment to 50 C 32 to 122 F RH 100 96 Battery Type 4 x 1 2 V NiMH rechargeable batteries size C or 4 x 1 5 V alkaline C size batteries Battery Life See below Dimensions Weight 221 x 115 55 mm 8 7 x 4 5 x 2 2 750 g 26 5 oz GPS 12 channel receiver 10 m 30 ft accuracy METER BATTERY LIFE The power consumption of the HI 9829 multiparameter system is dependent on three things 1 The measurement system configuration probe type sensor configuration 2 The meter configuration logging interval GPS and backlight use 3 The battery type alkaline or rechargeable Note Alkaline batteries have two times the expected life The following table estimates the meter s battery life connected to a HI 76X9829 probe with backlight off The logging interval only affects meter battery life when GPS Powersave mode is used units with GPS Note GPS and backlighting use consume the most power The table variables are GPS battery selection and paramet
33. Instruction Manual HI 9829 Multiparameter Meter With available GPS logging probe turbidity and ion measurements RS instruments w h annua ins t c o m Dear Customer Thank you for choosing a HANNA instruments product Please read this instruction manual carefully before using the instrument It will provide you with the necessary information for correct use of the instrument as well as it s versatility If you need additional technical information do not hesitate to e mail us at tech hannainst com or visit our website www hannainst com for our worldwide contact list This instrument is in compliance with the C directives HANNA instruments reserves the right to modify the design construction and appearance of its products without advance notice TABLE OF CONTENTS CHAPTER 1 INTRODUCTION 1 1 Preliminary Examination 1 2 2 2 1 99 9 6 1 2 Modelld amp rtiedtori uester eet ponat ins eaten liga den espe tn de deett 6 ko General DES Gri Gt OMe 6 1 4 Display and Keypad Description 2 2 2 9 8 CHAPTER 2 QUICK START 2 1 Sensor and Probe Installation 2 2 e 9 2 2 Basic uM QU Ree cene aiia 10 2 33 blel pi UM EHO Dres 11 CHAPTER 3 SPECIFICATIONS 3 1 System Specilicatioris cese 12 3 2 ProbeiSpeciliEalioris 17 3 9 Sensor SPSCINCOTONS x 18 CHAPTER 4 PROBE INSTALLATION Al Sensor Descriptions ucr
34. Press Yes to confirm deletion or lt No gt to re turn to the previous screen GPS power save This feature saves battery life by automatically switching the GPS unit off when the meter is in continuous logging mode with a logging interval of at least 4 minutes The GPS unit will turn off after each measurement and turn on again 3 minutes before the next measurement is taken If the GPS unit cannot obtain a position fix within two minutes it will keep the GPS on by disabling the power save feature GPS status This screen displays the following GPS information latitude and longitude of the current position num ber of acquired satellites time elapsed since last detected position if the GPS signal is not currently available Pressing GPS OFF will disable the GPS unit Blackstone j1 59 49 3 H Longitude 717228 37 8 W i Locations Add current position Add location manually Location Latitude 5 Locations Enter Location name Blackstone A Clear localions Do you want to perform the current operation Nearby locations Clear locations GPS power save GPS status i Pi takus Latitude 41 59 49 1 H Longitude 71 28 37 5 W ri Satellites GPs OFF T Pressing lt GPS gt will enable the GPS unit and show the GPS receiver model and version Since the power consumpti
35. Short flow cell Long quick release flow cell Probe maintenance kit with HI 7042S electrolyte for D O sensor D O membrane O rings small brush o rings syringe with grease to lubricate external o rings iButton with holder 5 pcs 97 HI 929829 HI 7698291 HI 76982910 HI 710045 HI 710046 HI 710005 HI 710006 HI 710012 HI 710013 HI 710014 HI 710140 PC application software USB cable PC to meter USB cable PC to probe Power supply cable Cigarette lighter cable 115 VAC 12 VDC adapter US plug 230 VAC 12 VDC adapter European plug 230 VAC 12 VDC adapter UK plug 230 VAC 12 VDC adapter South African plug 230 VAC 12 VDC adapter Australian plug Hard carrying case for HI 9829 QUICK CALIBRATION SOLUTIONS HI 9828 25 HI 9828 27 pH BUFFERS HI 5004 HI 5068 HI 5007 HI 5091 HI 5010 Quick calibration solution 500 mL Quick calibration solution 1 gal pH 4 01 buffer solution 500 mL pH 6 86 buffer solution 500 mL pH 7 01 buffer solution 500 mL pH 9 18 buffer solution 500 mL pH 10 01 buffer solution 500 mL 98 ORP SOLUTIONS HI 7020L ORP test solution 200 275 mV 20 C 500 mL HI 7021L test solution 240 mV 20 C 500 mL HI 7022L ORP test solution 470 mV 20 C 500 mL HI 7091L Reducing pretreatment solution 500 mL HI 7092L Oxidizing pretreatment solution 500 mL pH ORP MAINTENANCE SOLUTIONS do not use for ISE HI 70670L pH ORP cleaning solution for salt deposits 500 mL HI 70
36. TDS factor x EC The TDS conver sion factor can be set from 0 00 to 1 00 A typi 0 00 1 00 cal TDS factor for strong ionic solutions is 0 5 m ETTTTINNN while for weak ionic solutions e g fertilizers is 0 7 Press lt Modity gt to enter the value press lt Ac cept gt to confirm The default value is 0 50 TOS Factor 33 6 4 AVERAGING Parameter setup Averaging is a software filter to minimize sensor Parameter units noise and provide more stable readings Averaging Parameter coefficients 4 Averaging 1 sampleis is particularly useful to get a representative reading Turb Avg 1 of the average value from flowing water Modify Averaging will affect all measurements except Turbidity which can be set separately This value should be kept low if you want a fast response Press Modify to select the desired number of samples to average This value can be set from 1 samples to 20 samples The default value is 1 iE TTD Averaging Note Each reading takes 1 second so when logging the first sample will be delayed by a few seconds if averaging is used 6 5 TURBIDITY AVERAGING Parameter setup Turbidity averaging is software filter to minimize Parameter units noise and provide more stable readings for Parameter coefficients turbidity This parameter be set without Bwerasing 1 samples Turb Avg 1 sampleis affecting the r
37. adapter to an AC power outlet The battery charging animation will be displayed HU Mic eai It takes about 6 hours to completely charge fully discharged batteries Note The meter log GPS information system setup and status can be viewed during battery charging The battery charging status is indicated by a small animated battery icon found in the lower left corner During charging the meter may feel quite warm This is normal Battery temp under Meter Status may display values approaching Automotive auxiliary power outlet Cigarette lighter receptacle To charge batteries from a automotive auxiliary power outlet use HI 710046 cable Connect the HI 710046 cable to the probe connector on the meter and to the auxiliary plug The battery charging animation will be displayed A complete battery charging will take about 6 hours if they are completely discharged 26 5 1 3 Probe Battery Installation for logging probes only To install probe batteries Replace batteries in a nonhazardous area only Remove the battery cover by turning it counterclockwise Insert the batteries observing polarity Note Do not mix old and new batteries Replace the battery cover by engaging the threads and turning it clockwise Continue turning until it is flush with probe body fumi m B fmit 27 5 2 METER INITIALIZATION After connecting the desired sen
38. alibra tion it will offset the entire factory probe values by the same offset required to calibrate the sensor to the single buffer value Custom buffer calibration The HI 9829 permits a single custom buffer to be used for pH calibration This can be used along with standard buffers as part of a 2 or 3 point calibration or as a single point e select this option first press Cal point and then lt Custom gt while the meter is waiting for stable reading A text box window will appear Use the keypad to enter the value of the buffer at the current temperature The valid range for custom a buffer is from 0 00 to 14 00 pH Select cal buffer 39 7 2 3 pH Calibration Error Messages The HI 9829 displays a series of messages if an error has occurred during calibration If the meter does not accept a pH calibration point a short message is displayed to indicate the possible error source The following screens are examples PH calibration calibration 6 59 5 59 23 19 C Buffer 7 01 pH 23 34 C Buffer 4 01 Check sensor Clean sensor P Cal point f i PH calibration PH calibration 7 96 7 19 2312C Buffer 7 01 500 C Buffer 7 01 Contaminated buffer Invalid temperature These are the available messages Input out of scale the pH value is out of range The pH sensor may require replac
39. alibration window will show a check mark in the box next to the calibrated parameter 37 7 2 pH CALIBRATION To optimize the pH measurement follow the general guidelines mentioned in the Chapter 7 introduction From the Calibration menu select Single PH calibration param calibration and then pH calibration The alibrate Restore Factory calib display shows two options Calibrate pH and Restore factory calib If a new pH sensor has been installed use Restore Select fj factory calib before performing a user calibration as some warning messages are based on changes from previous calibrations If Restore Factory Calib is selected all user calibration data will be deleted and the factory default calibration is restored A user calibration should follow immediately If Calibrate pH is selected the user can perform a new calibration using up to 3 buffers pH 4 01 6 86 7 01 9 18 10 01 or one custom buffer When a 3 point calibration is performed all old data are overwritten while with a single or 2 point calibration the meter will also use information from the previous calibration 7 2 1 Preparation Pour small quantities of the selected buffer solutions into clean beakers To minimize cross contamination use two beakers for each buffer solution the first one for rinsing the sensor and the second one for calibration 7 2 2 Procedure The measured pH value is dis
40. ample The sample data are dis played below the graph 1 1m e Press ESC once to return to the parameter list or twice to return to the menu Note The number of lot samples that can be plot ted is limited by the display resolution To view a com plete graph download data to PC Delete all lots Delete all lots Do you want to perf om e From Meter log recall choose Delete all lots and the meter will display the message Do you want to perform the current operation Press BBEKZTEEN lt Yes gt to delete or lt No gt to return to the previ OUS screen the current operation To return to the Log recall menu press ESC Probe log recall 11 4 2 Probe log recall Logging Probe only Belete all lots Download all probe logs Select Probe log recall to view and manage lots that are stored on the probe Select Lots to display a list of available lots on the probe logs have a Plog prefix The most re 109097 cent log will have the highest numerical assign ment Plogd 99 Plogi00 view basic information about the highlighted MBIT Tay lot press View 70 After lt View gt is pressed the meter displays all data related to the selected lot number of samples memory space used time and date of the first and the last readings To see all the sample detail
41. angle from vertical to avoid sensors pH pH ORP ISE from becoming electrically discontinuous due to internal electrolytes flowing away from their internal cells Install meter or probe where they will be accessible for maintenance as required Regularly visit water sampling sites to check for damage to sensors the installation mountings and the probe meter battery power Remove aquatic weed growth that may be interfering with water sample collection Set up devices and programs for water monitoring and sampling e f the probe is suspended from a pier or bridge ensure that it is protected from debris by positioning behind a support and anchoring the cable probe toa pipe Have access to spare sensors and proper range standard solutions or buffers Strictly follow the established SOP s Download data to a laptop computer or meter on site Protect probe and sensors from excessive sunlight Flow cell installation Avoid trapped air Maintain constant flow rate 84 The Hanna HI 76X0929 has been designed for a variety of water quality measurements both in situ or in active deployments in urban or natural waters The HI 9829 systems may be used for discrete spot sampling with a meter and the meter s log on demand function unattended with continuous monitoring and logging from the meter or unattended using a logging probe These data are then downloaded to a meter or PC and can be plotted with logging software to ob
42. ate of the first and last readings Press lt View gt to display the sample details for each point Use the arrow keys to change the sample number in the selected lot The sample number is shown on the bottom right corner of the display Note Details are available only for the enabled parameters 69 Log recall Meter log recall Probe log recall Meter log recall Bear Hole Red river Horn pond Samples 51 Memory usage 15 201105017 15 51 20 2011 05 18 11 15 03 iEP mvpH 2 828 mcn wed pH Jj icm 202 7 12 14 Ft 50 2 00 14 77 FS 3 99 peri 8 9 24 28 mcm 558 9 FH Black 38 Press lt Info gt to see record information for the current sample time amp date remark location only for model with GPS and tag ID or serial number if available Press lt Data gt to return to the previous screen or Horn pond lt Jump gt to select a different sample in the same lot When Jump is pressed a text box appears to insert the desired sample number Press ESC to return to the menu Choose Plot and the meter will create a list with all available parameters that can be plotted Horn pond f Jump to sample e Use the arrow keys to select the desired param eter Press lt Select gt to view the graph 01 051 records e Use the arrow keys to move the cursor in the graph EIER EEN and highlight a s
43. ation DEP calibration The display shows two options Custom ORP ustom and Restore factory calib Restore Factory calib For a user calibration select Custom ORP Fill a beaker with an ORP test solution see Select APPENDIX D Using the keypad insert the numerical ORP value and then press Accept to confirm ORP calibration The stability counter will count down and the message Ready and Confirm will be displayed 2000 0 2000 0 m ORP e Press Confirm to accept the calibration EET point After confirmation the following messages are displayed Storing and Calibration completed Press OK to return to the Calibration menu Press lt Measure gt to return to the measurement screen To restore the factory calibration data select the corresponding option in the ORP calibration menu and then press lt Select gt 7 5 DISSOLVED OXYGEN CALIBRATION The accuracy of dissolved oxygen measurements is directly related to membrane cleanliness and calibration technique Oily coating and biological contaminants are the primary cause of calibration drift in dissolved oxygen sensors Unfortu nately brushes or other cleaning objects may damage the membrane Replac ing the membrane cap and electrolyte is the best way to perform periodic main tenance Although it may be easier to calibrate the D O sensor prior to dep
44. ation at 0 0 20 0 and 200 0 FNU Although the basis of calibration for this measurement is the standard Formazin from a practical point of view these standards require daily preparation A secondary standard based upon polystyrene beads is a more practical approach See APPENDIX D Accessories for information regarding Hanna calibration solutions Note Turbidity standard formulations made with polystyrene beads are instrument specific and cannot be swapped with standards made for another turbidity sensor model Verify the sensor is clean before calibrating The use of the 7698293 calibration beaker is required for this procedure Warning Do not calibrate in bring sunlight Calibration is required every time the sensor is replaced and is recommended to be part of yearly validation of your system 7 7 1 Preparation Pour quantities of selected standard solutions into clean beakers for rinse Fill the HI 7698293 calibration beaker with the zero standard Submerse the turbidity sensor into zero rinse beaker and then shake off excess solution Place the sensor into the calibration beaker It is extremely important that no bubbles are present on the optical area Gentle agitation of sensor or beaker may be required to dislodge bubbles before screwing the beaker on fully Do not place hands on the calibration beaker during calibration Turbidity calibration rv Paint n a FHU 7 7 2 Standard Procedure Ready Sele
45. ation was cleared using the Restore factory calib option the offset value is set to default and the message Factory calibration is dis played Press lt ESC gt to return to the previous screen 63 Chapter 11 LOGGING MODE The HI 9829 and HI 76x9829 system offers many logging options that can be combined based on user needs The following figures describe the avail able logging options Logging on meter 2 meter parameters only pressure GPS 64 Logging on probe HI 7629829 amp HI 7639829 only Probe logging independently 65 11 1 LOGGING MENU STRUCTURE From measurement mode press lt Log gt to access the log menu LOG oe on meter Lots OK H Remarks Y N Select x Log interval Remark Y N Tag reader skip Start probe log Options Select logging parameter logging probe only log recall Morge H ik Delete all lots 11 2 LOGGING ON METER TEF The data logged on the meter are organized by J PApH 1 000010 1 3 ORF peti lots Up to 44 000 complete records can be 85 7 00 0 00 PSU i 6 49 peo 0 0 5 stored in up to 100 lots Each lot can store log Diim 4X 3FMU on demand records and or continuous records Menu with different parameter configurations 66 11 2 1 One Sample On Meter Use this option to log one set of enabled measurement parameters to the meter memory f there are no lots sav
46. ayed as ppmAm The ammonium sensor will last longer in colder clean waters than in severely contaminated water or warmer waters This is because the active chemicals responsible for the ammonium ion sensitivity are leached out of the membrane with continued exposure As the sensor ages there will be a decreased sensitivity until the sensor will no longer calibrate or operate properly The lifetime of the sensor depends greatly on deployment conditions Although HI 7609829 10 is selective toward ammonium ions it also responds to other ions which can interfere with the measurement The ratio of interfering ion to ammonium ion must be less than the ratio indicated below Sodium 90 Potassium 0 75 Calcium 125 Magnesium 4000 Exposure to these interferences does not cause permanent damage to the sensor Note that the potassium ion interference is the strongest and its concentration must be less than the ammonium concentration to have no effect 90 HI 7609829 11 Chloride ion selective electrode is a combination solid state sensor used for the detection of free chloride ions in freshwater samples The sensor utilizes a silver chloride pellet housed in a PEI head and a silver silver chloride double junction gel filled reference electrode The outer body of the sensor is the thermoplastic PEI This sensor is used in place of the pH sensor in the probe The measurement of chloride is a useful tool in the measurement of surface wat
47. beaker into place Wait for the reading to stabilize The stability timer will count down and Con firm gt will appear Note the temperature and adjust the salinity value if needed e Press Confirm to save the calibration After confirmation the following messages are displayed Storing and Cali bration completed Press OK to return to the Calibration menu Press ESC twice to return to the main menu e Press Measure to return to the measurement screen Notes These procedures calibrate the slope value To calibrate the offset set the calibration point at O uS cm and repeat the procedure If the temperature input is not within the Conductivity calibration acceptable range 0 to 50 C the mes 2787 asm sage Invalid temperature is displayed aget Point 1413 If the conductivity input is not within the Wrong standard acceptable range the message Wrong standard is displayed 48 7 7 TURBIDITY CALIBRATION From the Calibration menu select Single param calibration and then Turbidity calibration The display shows two options Calibrate turbidity and Restore factory calib Turbidity calibration Calibrate turbidity Restore factory calib The Hanna turbidity sensor conforms to ISO 7027 standards which specifies the angle EE between the emitted and detected light and the light source wavelength For best results perform a three point calibr
48. contrast can be adjusted with this func tion Press lt Modify gt to enter this function Use the arrow keys to change the contrast level and press lt Accept gt to save the new value The de fault value is 8 54 Heter setup Auto Poweroff notused Heter setup Auto Poweroff notused Key Beep L1 Decimal Separator Heter setup Key Error J Decimal Separator LCD Contrast X 2 LCD Contrast ak 8 1 8 Meter Password The Meter Password protects against unauthorized configuration changes and log data erasure When implemented many setting and functions cannot be modified or viewed To enable the password proceed as follows e Highlight Meter Password and press lt Modity gt Enter the desired password in the text box and press Accept Heter Password Heter Password Enter password Confirm new password i 0 hrcept i Hn Note While typing the characters are masked with a star symbol The meter will require password confirmation Retype the same password and press Accept to confirm The meter returns to the Meter Setup menu The checkbox corresponding to the meter password is checked To disable the password protection highlight Meter Password and press Modify enter the password and then press Disable No password appears in
49. ct Calibrate turbidity from the menu A The measured value is shown on the main part of the display while the standard value appears on the secondary level 49 The current turbidity value the standard value and Not ready are displayed and a stability timer counts down When the reading becomes stable the display shows the Ready message Press Confirm to accept the calibration point and to continue with second standard Turbidity calibration Clean out the calibration beaker and refill with 2 FH 20 0 FNU standard Paint 20 0 FHU Immerse the sensor in the 20 0 FNU rinse Ready beaker and then shake off excess solution Place the sensor into the 20 0 FNU calibration beaker and take measures to eliminate bubbles from the optical area When the reading is stable the display shows the Ready message e Press Confirm to accept the second calibration point The calibration can be stopped after the 20FNU point Press ESC Storring will be displayed followed by Calibration Turbidity calibration completed Press OK or Measure 2 1 4 Point 2000 FHU Calibration completed Alternately to continue with third standard e Clean out the calibration beaker and refill with 200 0 FNU standard Immerse the sensor in the 200 0 FNU rinse beaker and then shake off excess solution Place the sensor into the 200 0 FNU calibration beaker and take measures
50. dd a remark select Log notes from the Log menu and then select Remarks The display shows a list of stored remarks Press lt New gt to create a new remark and use the keypad to enter the new remark in the text box 71 Log notes Remarks Delete all remarks Tags Remarks e Press Delete to delete the selected remark from the meter If the deleted remark is used in an existing lot the information will be still available in the lot data Log notes 11 5 2 Delete all remarks Remarks Delete all remarks e Select Delete all remarks to delete all remarks Tags The display will show the message Do you want pu a E EIN to perform the current operation Press Yes to delete or No to return to the previous screen Delete all remarks 11 5 3 Tag Identification System Fuss iet i iButton tags can be installed at sampling sites to simplify data logging Tags have a unique serial number and user entered alphanumeric tag identifier When the matching connector on the meter contacts the tag logged measurements are labeled with the tag serial number and tag identifier Tag configuration is accessed through the Log menu Tag ID s should be entered on all meters used Read tag Select the Tags followed by Read Tag option to view and modify the informa tion associated with tag or to insert new tag IDs The display shows the message Touch
51. e a quick response time the glass bulb and the junction should be kept moist and not allowed to dry Store the sensor with a few drops of HI 70300 storage solution or pH 4 01 buffer in the protective cap Tap water may also be used for a very short period few days Never use distilled deionized water to store pH sensors Inspect the sensor for scratches or cracks If any are present replace the sensor Cleaning procedure clean the sensor frequently by soaking it for 1 minute in HI 70670 or HI 70671 cleaning solution After cleaning soak the sensor in HI 70300 storage solution before taking measurements 81 D O Sensor Maintenance le Before sevicing rinse the probe with tap water f a more thorough cleaning is required clean the probe body and sensor with the supplied brush or a non abrasive detergent If any deposit scales the sensor gently brush the sensor surface with the supplied brush while paying attention to not damage the plastic body Do not use the brush on the mem brane For a top performance probe it is recommended to replace the membrane every 2 months and the electrolyte monthly While the cap is off inspect the sensor internal electrodes e f the zinc anode Concentric metal electode than surrounds internal stem appears coated with a white substance or is dull clean by gently wiping with the plastic scouring pad that is included in the maintenance kit To replace the membrane cap or electrolyt
52. e message Ready and Confirm will be displayed Press Confirm to store the calibration point 51 7 9 ATMOSPHERIC PRESSURE CALIBRATION Place HI 9829 in a wind free area and choose Custom pressure to perform a user calibration or Restore factory calib Note Custom pressure procedure requires a reference barometer Select the Atm pressure from the Calibration menu Select the Custom pressure option Using the keypad insert the numeric value that agrees with the reference meter and then press Accept to confirm The stability counter will count down and the message Ready and Confirm will be displayed Press Confirm to store the calibration point After confirmation the following messages are displayed Storing and Cali bration completed e Press Measure to return to the measurement screen Press OK to return to the Calibration menu To restore the factory calibration select Restore factory calib in the Pressure calibration menu and press lt Select gt After confirmation the following messages are displayed Storing and Cali bration completed Press OK to return to the Calibration menu e Press Measure to return to the measurement screen To restore the factory calibration select the corresponding option in the Temperature calib menu and then press Select Pressure calibration Restore factory calib
53. e pH sensor is not installed the message Hol ready oH sensor not installed Skip to conductivity calibration will appear Following the pH calibration Conductivity will start to blink along with the Not ready message When the measurement is stable Ready appears Press Confirm to store the calibration data and the Storing message will appear Note If EC calibration is not required skip to c Quick calibration the D O quick calibration by pressing the Empty the beaker lt Skip gt softkey Shake the probe and put it in the beaker again The message Empty the beaker will appear 36 Unscrew the calibration beaker and empty the solution Shake any remaining liquid off the probe and beaker No droplets should remain on the D O sensor membrane Note Do not attempt to dry wipe the D O sensor as damage to the mem brane may occur Screw the empty calibration beaker on the probe body The beaker should not be dry Press lt Accept gt to close the displayed message When the measurement is stable Ready Quick calibration appears Press Confirm to store the calibration data and the Storing message will Dissolved oxygen oO Calibration completed appear Press OK to return to Calibration menu Note quit the quick calibration procedure press ESC at any time Atter every calibration the quick c
54. e proceed as follows Unscrew the membrane by turning it counterclockwise Rinse a spare membrane with some electrolyte while shaking it gently Refill with clean electrolyte Gently tap the cap over a surface to ensure that no air bubbles remain trapped Avoid touching the membrane With the sensor facing down completely screw the cap clockwise Some electrolyte will overflow EC Sensor Maintenance After every series of measurements rinse the probe with tap water e f a more thorough cleaning is required clean the sensor with the supplied brush or a non abrasive detergent Ensure that the two cylindrical holes in the sensor are free of foreign material EC Turbidity Sensor Maintenance After every series of measurements rinse the probe with tap water f a more thorough cleaning of the sensor is required clean the EC cylindrical holes in the sensor with the supplied brush or a non abrasive detergent En sure that the two cylindrical holes are free of foreign material Gently remove any material that is attached to the face of the turbidity sensor taking care to not scratch the optical windows Use a soft cloth and non abrasive detergent e there are cracks or scratches on the optical windows the EC turbidity sensor must be replaced 82 ISE Sensor Maintenance After measurements inspect o ring connector and body Rinse ISE sensor with tap water to remove films or other coatings Shake down the
55. echargeable batteries and slide battery HAM batteries and slide selector switch to the down position This mes battery selector switch sage appears when non rechargeable alkaline to the down position batteries are installed on the meter and or the battery selector switch in is the wrong position and the user is attempting to charge then bat teries A Warning Dead probe battery This message appears Dead probe battery if the logging probes batteries are not supply ing enough voltage to power the logging probe Replace the probe batteries N Warning User data corrupted This message appears when powering up the user data stored on meter User data corrupted are corrupted Restart the meter If the problem Lok persists contact the HANNA service center 79 e Warning x Any other warning that appears at power on is identified using a numeric code Restart the meter If the problem persists contact the HANNA service center Some meter probe features can be accessed but with no guar antee N Warning 6 N Warning 135 N Marning 134 Contact Hanna technical Contact Hanna technical Contact Hanna technical support support support EN NN 0k GEN e Errors x Any critical errors that appear are identified using a numeric code and the meter is automatically switched off Contact the HANNA service cen ter 80 APPENDIX A PROBE MAINTENANCE The
56. ed on the meter press lt New gt to create a new lot Use the keypad to enter the desired lot name and press Accept to confirm Press OK to log the sample in the selected lot If there are existing lots on the meter the meter will suggest a lot to store the sample Press lt OK gt to use the selected lot This will add the new sample data to the displayed lot Press Options to select a different lot or the creat a new lot Note If you press lt OK gt you can not add a remark or Tag the data Use lt Op tion to add remarks or Tag data A new lot can be created by pressing New Press lt OK gt to log the sample in the selected lot On the Remarks window select Yes to go to the Remarks screen Press lt No gt to skip this option If Yes is selected select a remark from the list or press New to create a new remark On the Read tag screen touch the location s iButton with the meter s tag reader Otherwise press Skip to skip this option to the tag the serial number is shown matically return to the measurement screen 67 Log One sample on meter Start meter log Start probe log Log recall Meter log Log one sample in Horn pond Remark Add remark Read tag Touch the tag with the tag reader If t he tag is touched the associated ID will be displayed If no ID is associated The me
57. ement Check sensor the electrode may be broken very dirty or the user has attempted to calibrate the same buffer value twice This may also occur if a new pH sensor has been installed and restore factory calib has not been exercised Wrong buffer the displayed pH reading is too far from the selected buffer value This is often seen immediately after a buffer calibration has been completed but before the pH sensor has been moved to the next buffer Check if the correct calibration buffer has been selected Invalid temperature the buffer temperature is outside the acceptable range Wrong buffer Contaminated buffer Check electrode the buffer is contaminated or the sensor is broken or very dirty Check sensor Clean sensor the electrode is broken or very dirty Wrong Clear old calibration erroneous slope condition These messages appear if the slope difference between the current and previous calibration exceeds the slope window 80 to 110 Press Restore Factory calib gt to clear old data and continue the calibration procedure or press ESC to quit the pH calibration mode 40 7 3 ISE CALIBRATION From the Calibration menu select Single param calibration and then ISE calibration The display shows two options Calibrate ISE and Restore factory calib When an ISE replaces a pH sensor or another ISE model previous calibrations need to be Select cleared using the lt Restore
58. ent The interfering ion to ratio must be less than the ratio indicated below lodine 1 0 Bromide 3 5 Carbonate 3 5 Hydroxide 1 0 Thiosulfate 0 01 92 HI 7609829 12 Nitrate ion selective electrode is a combination liquid mem brane sensor used for the detection of nitrate nitrogen in freshwater samples The sensor utilizes a polymeric membrane made with nitrate ionophore in a PVC head and a silver silver chloride double junction gel filled reference electrode The outer body of the sensor is the thermoplastic PEI This sensor is used in place of the pH sensor in the probe The measurement of Nitrate Nitrogen NO N is a useful tool in the measurement of surface water contaminants such as tracing the source of agricultural operations runoff or studying nutrient levels in natural waters 7609829 12 is an ion selective sensor that responds to the free nitrate ion Although all forms of nitrogen including nitrogen gas interconvertible within the nitrogen cycle as a function of oxidation state nitrate sensor only detects the ionized form HI 7609829 12 is specified for 0 62 to 200 ppm mg L NO N equivalent to 2 74 885 6 ppm mg L Based on the corresponding molecular weights of nitrogen and nitrate the relationship is 14 62 NO3 x 0 2258 The sensor responds in a Nernstian manner like a pH sensor and produces a voltage that the meter converts to a concentration value
59. er chloride double junc tion reference with gelled electrolyte 7609829 1 Combination pH ORP sensor features a glass sensitive bulb for pH readings a platinum sensor for redox measurements and a silver silver chloride double junc tion reference with gelled electrolyte Note See section 4 2 1 for pH preparation See section 4 2 2 for ORP activation HI 7609829 2 Galvanic dissolved oxygen D O sensor The thin gas permeable membrane isolates the sensor elements from the testing solution but allows oxygen to pass through The oxygen that passes through the mem brane is reduced at the cathode and causes a current from which the oxygen concentration is determined The D O sen sor conforms to Standard Methods 4500 AG EPA 360 1 Note The D O sensor needs to be activated before installation See section 4 2 3 for details HI 7609829 3 4 electrode conductivity sensor The sensor is immune to polarization or surface coatings The HI 7609829 4 Combination EC Turbidity sensor It includes a 4 electrode conductivity sensor and a turbidity sensor that conforms to ISO 7027 standards in a single sensor body The turbidity sensor uses an optical technique to measure suspended particles in water HI 7609829 10 Ammonium selective electrode ISE is a combination liquid membrane sensor used for the detec tion of free ammonium nitrogen in freshwater samples The sensor utilizes a polymeric membrane made with ammo nium ionophore i
60. er contaminants such as tracing the source of roadway run off or studying naturally occurring chloride levels in natural waters HI 7609829 11 is an ion selective sensor that responds to the free chloride ion Chloride ion is the ionized form of chlorine 7609829 11 is specified for 0 6 to 200 0 ppm mg L Cl The sensor responds in a Nernstian manner like a pH sensor and produces a voltage that the meter converts to a concentration value HI7609829 11 Chloride ion sensor linearity 25 0 C 50 100 150 200 250 300 0 1 1 logppmCr 10 100 1000 91 The calibration solutions and displayed measurements are as ppm Chloride ions Due to the space restriction of the display the unit of measurement will be displayed as without charge The chloride sensor will last longer in colder clean waters than in severely contaminated water or warmer waters This is because the external surface of the sensor responsible for the chloride ion sensitivity can react with water contaminants or be leached out of the sensor with continued exposure As the sensor ages there will be a decreased sensitivity until the sensor will no longer calibrate or operate properly The lifetime of the sensor depends greatly on deployment conditions Although HI 7609829 11 is selective toward chloride ions it also responds to other ions The interfering ions sulfide cyanide and mercury ions must be abs
61. er selection Note When a HI 7629829 logging probe is connected to a meter it uses the meter s power pH ORP DO EC enabled pH ORP DO EC and Turbidity disabled Turbidity enabled Alkaline batteries 280 hours 190 hours without GPS Rechargeable batteries 140 hours 95 hours without GPS Alkaline batteries 90 hours 70 hours with GPS Rechargeable batteries 45 hours 35 hours with GPS Alkaline batteries with 110 hours 100 hours GPS powersave on 4 min log Rechargeable batteries with 55 hours 50 hours GPS powersave on 4 min log Alkaline batteries with 180 hours 160 hours GPS powersave on 10 min log Rechargeable batteries with 90 hours 80 hours GPS powersave on 10 min log 3 2 PROBE SPECIFICATIONS Non logging Probe Logging Probe Sample Environment Fresh brackish seawater Waterproof protection IP68 Computer Interface NA USB PC HI 76982910 Internal Battery Type NA 4 X 1 5V Size AA Alkaline Typical Battery Life NA See below Memory NA 140 000 measurements single parameter logged 35 000 measurements all parameters logged Operating Temperature 51o55 C Storage Temperature 20 to 70 C Maximum Depth 20 m 66 ft Dimensions 7609829 342mm 13 5 HI 7629829 442mm 17 4 without cable dia 46 mm 1 8 dia 46 mm 1 8 7619829 382 mm 15 17 7639829 482 mm 19 07 dia 46 mm 1 8 dia 46 mm 1 8 Weight 7609829 570g 20 1
62. ers can be used ee Gt 8 2 2 Probe Password The Probe Password protects the probe against unauthorized configuration changes and log data erasure When implemented many setting and functions cannot be modified or viewed To enable the password Highlight the Probe Password and press Modify e Enter the desired password in the text box and press Accept Note While typing the characters are masked with star symbols Probe Password Probe Password Enter new password Confirm new password 4 4 The probe will require confirmation Retype the same password and press lt cept to confirm The meter returns to the Probe Setup menu The checkbox corresponding to the probe password is checked To disable the password highlight the Probe Password and press Modify Enter the password and then press Disable No password appears in the text box Press Accept to confirm 56 Chapter 9 GPS MENU optional HI 9829 model featuring GPS Global Positioning System is provided with a built in 12 channel receiver and antenna to calculate meter position and track locations along with measurement dota The GPS has a position accuracy of 10 meters 30 ft The GPS coordinates can be shown on the LCD together with up to 10 measure ment parameters and are recorded with logged data 4 7128349 120904 Te
63. esponse times of other measurements As is the case for the other measurements averaging is useful to provide representative readings of the average value in flowing water Turbidity averaging can be set separately because the optical turbidity sensor is more strongly affected by bubbles and debris in the water stream than the other sensors Press Modify to enter the number of samples to average The value can be set from 1 to 20 samples The default value is 1 34 Chapter 7 CALIBRATION MODE HI 9829 s calibration routines are accessed by highlighting Calibration and pressing Select from the main menu Calibration is the process that stan dardizes the electrical or optical signals from the sensors to reagent standards of known value Calibrations are intuitive and menu driven All calibration data is stored in the non volatile probe arameter setup memory allowing probes to be connected to Imente Sustem setup Status different meters without recalibration There are two types of calibrations available the Quick calibration which is used for a single point calibration of pH Conductivity and or Dissolved Oxygen and is handy for field work and the Single param calibration that allows each parameter to be calibrated individually The user may also restore each parameter to a factory default calibration Note The password will be required if password protection is enabled To optimize
64. f The Auto Poweroff function is used to save battery life After the set time is elapsed the meter will 1 automatically switch off if in normal measure ment mode Press On Off to switch on again 2 enter a sleeping mode if the continuous log Heter setup Date OF O2 2011 Auto Powerotf 5 min Averaging c sample s Key ging mode is selected with a logging interval of at least 30 seconds The Auto Poweroff message and the Wake up gt softkey appear on the LCD logging is not stopped Press lt Wake up gt to reactivate the display 1995 uem 2064 2710 FHU 26 31 13 518 psi aT n MyLog 1 Power save mode HuLog 5 Available options are Not used disabled 5 10 15 20 30 or 60 minutes Press Modify to select the desired time interval The default value is not used 8 1 4 Key Beep If enabled an acoustic signal sounds every time a key is pressed A checked box indicates this func tion has been enabled The default setting is dis abled 8 1 5 Error Beep If enabled an acoustic signal sounds every time an incorrect key is pressed or when an error oc curs A checked box indicates this function has been enabled The default setting is disabled 8 1 6 Decimal Separator The user can select the type of decimal separator dot or comma Press the softkey to select the desired option The default setting is dot 8 1 7 LCD Contrast The LCD
65. f the problem persists contact the HANNA service center Power fault Check the probe cable this mes sage may appear when powering up the meter with a probe connected If the meter detects a high load on the probe connection this mes sage is triggered Check the probe cable If the problem persists contact the HANNA service center Language data not available this message appears when powering up the meter if the lan guage file is not seen by the meter Restart the meter to verify this is a true meter error If the Log space full ow probe externa power supply level Probe parameters disabled ity Warning Power fault Check probe cable ity Warning Language data not available problem persists contact the HANNA service center 78 GPS error only for models with GPS the communication with the internal GPS unit can not be established Switch the meter off and on N Warning again then retry If the problem persists remove the batteries wait for 5 minutes and install them again If the problem persists contact the ELCHE HANNA service center GPS error Dead meter battery This message appears f Warning if the meter batteries are too low to power the meter and it will automatically turn off Con nect the charger if using rechargeable C bat teries or replace the alkaline batteries to con tinue Dead meter battery nsert rechargeable Insert r
66. h temperature e g reference electrode potential changes sample equilibrium changes It is important to report ORP values together with the reference electrode used and the temperature The inert platinum surface provides an electron exchange site with the sample or standard and its surface The electron exchange is typically very fast in well poised solutions standards for example but may be more lengthy in natural water samples Calibration is typically not required for a new ORP sensor but the process does establish a baseline that can be used as a comparison for future validations Calibration is used to compensate for changes due to contamination of the platinum surface and drift in the reference electrode A relative mV calibration can also be made to remove the voltage attributable to the Ag AgCl reference electrode to display the ORP versus a SHE standard hydrogen electrode This is really an arithmetic correction and is correct only at the standard temperature For example HI 7022L reads 470 mV at 20 C versus the Ag AgCl reference The ORP mV versus a SHE would be 675 mV add 205 mV to the observed value 42 7 4 1 Preparation Appendix D ACCESSORIES lists Hanna solutions used for ORP calibrations The calibration should be conducted at temperatures between 20 26 C The sensor should be clean and oil free 7 4 2 Procedure From the Calibration menu select Single param calibration and then on calibr
67. irm to accept the calibration point After the first calibration point is confirmed BE calibration remove sensor from sachet packet and shake 6 1 44 pem standard off Blot excess with a soft tissue Cut FN Point 100 0 pem open the 100 ppm sachet Immerse the ISE Hot ready 7 sensor and temperature probe into the standard Al Position the sachet to ensure sensor membrane and ceramic junction are completely immersed in solution A value close to 100 ppm and the message Not ready will be displayed When the reading is stable the countdown timer will count down until the display shows the Ready message e Press Confirm to accept the calibration After the second calibration point is confirmed the display shows the following messages Storing and Calibration completed e Press lt OK gt to return to the Calibration menu e Press Measure to return to the measurement screen Note ISE calibration mode can be exited at any time by pressing the ESC key 7 4 ORP CALIBRATION The calibration allows the user to perform a single point custom calibration relative mV or to restore the factory calibration The Oxidation Reduction Potential ORP displayed in mV is the voltage that results from the difference in potential between the platinum ORP sensor and the silver silver chloride reference electrode ORP values are not temperature compensated although ORP values can change wit
68. ith 4 rechargeable size C NiMH Nickel metal hydride batteries The battery symbol on the LCD indicates the remaining battery charge The meter has a low battery warning and when the symbol starts blinking batteries should be charged or replaced with new ones When the batteries are discharged the meter will automatically shut off to avoid erroneous readings 5 1 1 Meter Battery Installation Replace batteries in nonhazard ous areas only Remove the 4 screws on the rear of the instrument and in sert the batteries observing po larity If you wish to replace the sup plied rechargeable batteries with nonrechargeble alkaline batter ies move the switch in the bat tery compartment upward A warning message is displayed if you connect the charging cable to a meter with alkaline batteries Switch Nonrechargeable alkaline batteries can explode or leak if you try to charge them Verify that the switch is in the up position when using alkaline batteries to prevent recharging Note Do not mix old and new alkaline batteries 5 1 2 Charging Meter Batteries Two cables are available for charging the HI 9829 batteries HI 710045 and HI 710046 AC power supply In order to charge the rechargeable batteries use the HI 710045 cable and the 12 Vdc power adapter With the meter OFF disconnect the probe 25 Connect the HI 710045 cable to the probe connector on the meter and power adapter then connect the
69. ivity or salinity calibration 13 SALINITY Range 0 00 to 70 00 PSU Resolution 0 01 PSU Accuracy 2 of reading or 0 01 PSU whichever is greater Calibration Based on conductivity calibration SEAWATER SIGMA Range 0 0 to 50 0 6 Oy Resolution 0 1 Oy 61 Accuracy 10 Oy Oj Calibration Based on conductivity or salinity calibration TURBIDITY Range 0 0 to 99 9 FNU 100 to 1000 FNU Resolution 0 1 FNU from 0 0 to 99 9 FNU 1 FNU from 100 to 1000 FNU Accuracy 0 3 FNU or 2 96 of reading whichever is greater Calibration Automatic 1 2 or 3 points at 0 20 and 200 FNU or custom ISE Ammonium Nitrogen Range 0 02 to 200 0 ppm Am as NH N Resolution 0 01 ppm to 1 ppm 0 1 ppm to 200 0 ppm Accuracy 5 96 of reading or 2 ppm Calibration 1 or 2 point 10 ppm and 100 ppm Chloride Range 0 6 to 200 0 ppm CI as Cl Resolution 0 01 ppm to 1 ppm 0 1 ppm to 200 0 ppm Accuracy 5 96 of reading or 2 ppm Calibration 1 or 2 point 10 ppm and 100 ppm 14 Nitrate Nitrogen Range 0 62 to 200 0 ppm Ni as NO N Resolution 0 01 ppm to 1 ppm 0 1 ppm to 200 ppm Accuracy 5 96 of reading or 2 ppm Calibration 1 or 2 point 10 ppm and 100 ppm ATMOSPHERIC PRESSURE Range 450 to 850 mm Hg 17 72 to 33 46 in Hg 600 0 to 1133 2 mbar 8 702 to 16 436 psi 0 5921 to 1 1184 atm 60 00 to 113 32 kPa Resolution 0 1 mm Hg 0 01 in
70. l charging cable adapter for 230VAC PROBES packed in carton box without sensors 7609829 4 7609829 10 7619829 4 7619829 10 7629829 4 7629829 10 7639829 4 7639829 10 7609829 probe for pH pH ORP ISE D O temperature with HI 7698295 short protective shield and 4 meter 13 17 cable 7609829 probe for pH pH ORP ISE D O temperature with HI 7698295 short protective shield and 10 meter 33 cable 7609829 probe for pH pH ORP ISE D O EC EC turbidity temperature with 7698296 long protective shield and 4 meter 13 1 cable 7609829 probe for pH pH ORP ISE D O EC EC turbidity temperature with 7698296 long protective shield and 10 meter 33 cable 7629829 logging probe for pH pH ORP ISE D O EC temperature with HI 7698295 short protective shield and 4 meter 13 1 cable HI 7629829 logging probe for pH pH ORP ISE D O EC temperature with HI 7698295 short protective shield and 10 meter 33 cable HI 7629829 logging probe for pH pH ORP ISE D O EC EC turbidity temperature with 7698296 long protective shield and 4 meter 13 1 cable HI 7629829 logging probe for pH pH ORP ISE D O EC EC turbidity temperature with 7698296 long protective shield and 10 meter 33 cable Note Probes with different cable length are available upon request 95 METERS WITH PROBES
71. loyment it is advised to calibrate at the site of deployment Errors in measurement may result if altitude and barometric pressure differ between the calibration and measure ment site This is very important for autonomously logging probes Note Perform either the 96 D O Saturation or D O Concentration calibration 43 If the D O saturation range is calibrated the D O concentration range will also be calibrated and vice versa Dissolved oxygen concentration values are based on 96 D O saturation temperature salinity and atmospheric pressure A standard solution or a reference D O meter may be used to compare readings during calibration The calibration of the D O concentration range iid calibration 00 saturation DO concentration Restore factory calib can only be performed ata single custom point 4 to 50 mg L It is recommended to calibrate the D O sensor close to the values that will be measured Choose DO calibration from the Calibration menu select the D O calibration type using the arrow keys and press lt Select gt to confirm D O saturation The calibration of the D O saturation range can be performed ata single or 2 standard points 96 and 100 or at a single custom point 50 96 to 500 90 Procedure To calibrate at 100 96 fill the calibration beaker with approximately 4 mm 5 32 of water and screw it onto the probe The membrane should not be
72. mmersion at a depth of 1 m and the multisensor probe meets 68 standards continuous immersion in water Settings and logged data can be protected with a passcode to avoid unautho rized modifications and context sensitive help is always available Main features of the HI 9829 system Rugged meter and probe Easy to use Measure up to 16 parameters and display of up to 12 parameters Tracking of measurement locations with GPS optional Waterproof protection 67 for the meter and 68 for the probe Exclusive Fast Tracker T 1 S Tag ID System Graphic LCD with backlight Built in barometer for D O concentration compensation Quick calibration feature Measurement check to eliminate any erroneous readings Autorecognition of probe and sensors Log on demand and automatic logging up to 45 000 samples on meter for all parameters Graphical display of logged data GOOGLE is a registered trademark of Google Inc instruments has no affiliation with Google Inc iButton is a registered trademark of Maxim Dallas Semiconductor Corp 7 USB interface for PC communication Auto ranging for EC ISE and turbidity readings Good Laboratory Practice feature the last 5 calibrations are automatically stored Field replaceable sensors with color coded caps Meter can be powered with either alkaline or rechargeable batteries Fast charging capability 4 DISPLAY amp KEYBOARD
73. n a PVC head and silver silver chloride double junction gel filled reference electrode This sensor is used in place of the pH sensor in the probe HI 7609829 11 The Chloride ISE is a combination solid state sensor used for the detection of free chloride ions in freshwater samples The sensor utilizes a silver chloride pellet housed in a PEI head and a silver silver chloride double junction gel filled reference electrode This sensor is used in place of the pH sensor in the probe HI 7609829 12 The Nitrate ISE is a combination liquid membrane sensor used for the detection of nitrate nitrogen in freshwater samples The sensor uti lizes a polymeric membrane made with nitrate ionophore in a PVC head and a silver silver chloride double junction gel filled reference electrode This sensor is used in place of the pH sensor in the probe See Appendix C for details regarding the ISE sensors 20 4 2 SENSOR PREPARATION ACTIVATION 4 2 1 pH Preparation Remove the shipping cap from the pH sensor If the shipping cap does not contain any liquid pour HI 70300 into shipping cap place it back on the sensor and soak for at least 1 2 hour before use If HI 70300 is not available pH 4 01 buffer may be substituted 4 2 2 ORP Activation For improved redox measurements the surface of the sensor must be clean and smooth A pretreatment procedure should be performed to ensure quick re sponse The pretreatment of the sensor is determined by the pH
74. ndard value press Cal point and the list of available standard values is displayed O uS cm 84 US cm 1413 uS cm 5 00 mS cm 12 88 mS cm 80 0 mS cm and 111 8 mS cm The third level displays the status message e Press Custom to insert a custom value temperature compensated value Insert the desired value using the keypad then press Accept When the reading becomes stable the stability timer will count down and lt Confirm will appear Press lt Confirm to save the calibration After confirmation the following messages are displayed Storing and Cali bration completed e Press lt OK gt to return to the Calibration menu Press ESC twice to return to main menu Press lt Measure gt to return to the measurement screen Absolute Conductivity Select Absolute conductivity from the Conduc tivity calibration menu e Use the keypad to enter the custom value with 005001 the desired resolution Press Accept to con 000000 400000 icu firm Fill the calibration beaker with conductivity stan dard with known conductivity at the temperature of standardization fAbsolute EC calibration Pour additional standard into a second beaker to be used to rinse the sensor Immerse the sensor into the rinse beaker and raise and lower the beaker to ensure that the EC sensor channels are filled with fresh standard Place the calibration beaker over the
75. nuous logging probes The probe is suitable for installation in confined locations such as air vaults river intakes vertical wells tanks etc The streamline diameter of the probe permits insertion into 2 pipelines Unlike probes that require a cable support for active deployments the probe can be manually lowered and raised by the cable due to it s superior strength member It is suitable for installation in open moving waters rivers streams ditches farmland drainage conveyance canals etc In these cases protecting the probe from debris is important If the probe is suspended from a pier or bridge position it behind a support and anchor the cable probe to a pipe It is suitable for deployment in open waters monitoring lakes ponds wetland basin infiltration basins bays Schedule regular service to remove aquatic weed 85 The probe is suitable for measurements in a flow cell Pumping water to a flow through monitoring station has obvious pros and cons Typically a shelter is required to secure a pump and flow chamber A power requirement shelter pump maintenance and higher installation cost need to be considered Freeze protection security and convenience of calibration and possibility of adding multiple measurement points and antifouling preconditioning systems are advantages to this type of installation Hanna HI 7698297 Quick Release Flow Cell The HI 7698297 flow cell is shipped tested and ready for installation and
76. o not need to be soaked or hydrated before use Use the small brush included in the probe maintenance kit to clean and loosen any debris before using 4 2 5 Ammonium Sensor Preparation Remove the shipping cap and inspect sensor Verify no air pockets have devel oped near the ceramic junction during shipping Hold the sensor at the connec tor and shake it down like a mercury thermometer Condition the sensor by soaking it in a small amount of 9829 10 10 ppm NH N standard for at least a 1 2 hour 4 2 6 Chloride Sensor Preparation Remove the shipping cap and inspect sensor Verify no air pockets have devel oped near the ceramic junction during shipping Hold the sensor at the connec tor and shake it down like a mercury thermometer Condition the sensor by soaking it in a small amount of HI 9829 12 10 ppm standard for at least a 1 2 hour 4 2 7 Nitrate Sensor Preparation Remove the shipping cap and inspect sensor Verify no air pockets have devel oped near the ceramic junction during shipping Hold the sensor at the connec tor and shake it down like a mercury thermometer Condition the sensor by soaking it in a small amount of HI 9829 14 10 ppm NO N standard for at least a 1 2 hour 22 4 3 SENSOR INSTALLATION The HI 76 9829 can support different sensors Connector 1 pH pH ORP or ISE Ammonium Chloride Nitrate Connector 2 D O Connector 3 EC or EC Turbidity To make installation easier the senso
77. o rye a eed die e e EE E E En 19 4 2 Sensor Preparation Activation siiis eter i echas diee e a et i tpa tu eva 21 4 3 Sensor Installation c eo eiit dtd e er 23 CHAPTER 5 INITIALIZATION AND MEASUREMENT 5 1 Battery Installation sire cte e eee er o ep deo dtes 25 5 2 Meternitializallon iie reti ende ties de ei rM Ep eoe thes 28 5 9 Measurement Mode tiet best 29 5 4 Setup Menu Structure 30 CHAPTER 6 PARAMETER SETUP MENU 6 1 Select Parameters 222 9 31 2 Parameler Uso 31 6 3 Parameter Coefficients 29 33 OA PV ECOG IAG 5 2 Herr ERR pU DIM tU a 34 6 5 Turbidity Averaging 1 22 2222 2 2995 34 CHAPTER 7 CALIBRATION 35 7 Quick Calibration tette Fer eds vue un 36 7 2 ph Calibra OM a 38 7 3 SE 41 ZA aere tete neret etes 42 7 5 Dissolved Oxygen Calibration 22 00 0 ener 43 7 6 Conductivity Calibration 45 FF Tonbidity Cali tat OP 49 7 8 Temperature Calibration 2 1 2 2 2 2 0000 01 0000000 51 7 9 Atmospheric Pressure Calibration 1 1 20 2 9998 ee 52 CHAPTER 8 SYSTEM SETUP 53 8 2 Probe
78. obe maintenance kit manual charging cable adapter for 1 15VAC Same as HI 98295 01 for 230VAC HI 98290 with GPS and HI 9829 and HI 7639829 4 logging probe for pH pH ORP ISE D O EC EC turbidity temperature with HI 7698296 long protective shield and 4 meter 13 1 cable probe maintenance kit manual charging cable adapter for 115VAC Same as HI 98296 01 for 230VAC 96 HI 98297 01 HI 98297 02 HI 98298 01 HI 98298 02 SENSORS HI 7609829 0 HI 7609829 1 HI 7609829 2 HI 7609829 3 7609829 4 7609829 10 7609829 11 7609829 12 98290 with GPS and HI 7629829 10 logging probe for pH pH ORP ISE D O EC temperature with 7698295 short protective shield and 10 meter 33 cable probe maintenance kit manual charging cable adapter for 1 15VAC Same as HI 98297 01 for 230VAC HI98290 with GPS and HI 7639829 10 logging probe for pH pH ORP ISE D O EC EC turbidity temperature with HI 7698296 long protective shield and 10 meter 33 cable probe maintenance kit manual charging cable adapter for 115VAC Same as HI 98298 01 for 230VAC pH sensor pH ORP sensor Dissolved Oxygen sensor EC sensor EC Turbidity sensor Ammonium ISE Chloride ISE Nitrate ISE CABLES CONNECTORS ACCESSORIES HI 7698290 HI 7698293 HI 7698295 HI 7698296 HI 7698294 HI 7698297 HI 7698292 HI 920005 Short calibration beaker Long calibration beaker Short probe shield Long probe shield
79. on of the GPS unit is significant it is recommended to turn the GPS unit off when it is not needed 58 Chapter 10 STATUS Useful information regarding the meter probe if Menu connected and GLP calibration data are avail Parameter setup CLE d E Lalibr ation able for viewing by selecting Status from the main sustem setup menu 10 1 METER STATUS Select Meter Status to display information related to the battery logging internal temperature password Meter ID serial number and firmware version Press up and down to scroll through the status screens Press ESC to return to the g Select Status menu Status Probe status CLP Meter status Battery level 100 Battery voltage 5 10 Battery life 110 hours Battery type Internal temp Battery temp 29 1 C 10 2 PROBE STATUS Select Probe Status to display information related to the probe type connected sensors battery level logging if logging probe password Probe ID serial number and firmware version Press up and down to scroll through the sta Select tus screens Status Probe status CLP Press ESC to return to the Status menu Probe status Password Protected Probe 10 Probe Probe status Probe type 7629829 LUHH 1 Probe status Battery level Log space Log interval PH amp
80. ors screw the protective shield onto the probe body Unscrew the battery cover of the HI 7629829 logging probe and install 4 AA batteries for autonomous logging before connecting to the meter With the meter off connect the probe to the DIN socket on the bottom of the meter Align the pins and key then push the plug into the socket and tighten the thread Turn the meter on by pressing the ON OFF key The meter will automatically recognize the probe and the installed sensors and identify them on the probe status screen Press Measure to view the measurement screen 2 2 BASIC OPERATION The main operating modes for HI 9829 are measurement logging and setup The measurement screen can be configured to display a single measurement or up to 12 simultaneous measurements by using the numbers 1 7 on the keypad Use the arrow keys to scroll through the measurements not being displayed See section 5 3 for more details The measurement units will blink if the system has not been calibrated and the measurement number will blink when the reading is out of range 10 Press Log to display the logging menu You can either log a single sample on the meter start an interval log on the meter or start an interval log on a logging probe HI 7629829 See chapter 11 for more details Press lt Menu gt to enter setup mode You can configure which parameters you want to measure calibrate the sensors change system settings access the GPS
81. pheric pressure The detault value is ppm 6 2 4 Pressure Unit The user can select one the following measure ment units psi mmHg inHg mbar atm kPA The default value is psi 31 Parameter units TDS unit DO conc unit Pressure unit LINEENN Temperature unit DO conc unit Pressure unit Parameter units Temperature unit L TDS unit ppm ppt DO conc unit rpm 00 Pressure unit Psi mgl g Parameter units TOS unit ppm BO conc unit rpm 00 Pressure unit Res unit a Modify 6 2 5 Resistivity Unit The user can select resistivity from one of the fol lowing measurement units Q cm or Resistivity is calculated from the conduc tivity measurement The default unit is 6 2 6 Seawater Sigma Unit This parameter is used for seawater analysis It is calculated from the conductivity measurement and depends on water pressure temperature and sa linity The default value is Users can select the reference temperature and i e current temperature 15 C 6 2 7 Distance Unit GPS unit Select between m km or ft mi This unit will be associated with position The default values is m km 6 2 8 EC Resolution The user can configure the conductivity resolu tion with one of the following options Auto the meter automatically chooses the range to optimize the measu
82. played along with the temperature and the buffer value on the second level If necessary press the Cal point softkey and use the arrow keys to select the correct buffer Immerse the pH sensor in the first buffer rinse calibration solution and stir gently 6 95 pH e Immerse the pH sensor and temperature probe 1822 Buffer 7 01 pH into the selected buffer and stir gently The Mot ready 2 temperature pH buffer value and the Not FL Cal point i ready message are displayed e Once the reading has stabilized the countdown 6 95 timer will count down until the display shows 187296 Buffer 7 01 pH Ready e Press Confirm to accept the calibration point the Ready message 38 After the calibration point is confirmed to avoid cross contamination immerse the sensors in the next calibration buffer rinse solution and stir gently e Press Cal Point to select the next buffer if necessary and repeat the cali bration procedure outlined above with the second and third buffers Note The calibration procedure can be terminated after a single or 2 point calibration by pressing lt ESC gt The message Storing followed by Calibration completed will be displayed e Press lt OK gt to return to the Calibration menu e Press Measure to return to the measurement screen Note If a single point calibration is conducted after restoring the factory c
83. rectly Any damaged or defective items must be returned in their original packing material with the supplied accessories 1 2 MODEL IDENTIFICATION Meter There are two models for the meter HI 9829 Portable multiparameter meter HI 98290 Portable multiparameter meter with GPS Probe There are two base models of multiparameter probes HI 7609829 Standard multiparameter probe HI 7629829 Multiparameter probe with autonomous logging capability All meters and probes are fully compatible with each other and all available measurement sensors can be used on both probe models Different combinations of meters probes sensors and accessories can be or dered either in predefined configurations or individually See Appendix D for ordering configurations For example ordering codes of probes follow HI 7609829 X is a HI 7609829 probe with X meter cable for pH pH ORP ISE D O EC temperature sensors with a short probe shield HI 7619829 X is a HI 7609829 probe with X meter cable for pH pH ORP ISE D O EC turbidity temperature sensors with a long probe shield HI 7629829 X is a HI 7629829 logging probe with X meter cable for pH pH ORP ISE D O EC temperature sensors with a short probe shield HI 7639829 X is a HI 7629829 logging probe with X meter cable for pH pH ORP ISE D O EC turbidity temperature sensors with long probe shield 1 3 GENERAL DESCRIPTION HI 9829 is a portable logging multiparameter system that monitors up to 14
84. rement Readings can be in US cm or mS cm Auto mS cm the meter automatically chooses the Parameter units conc unit rpm 00 Pressure unit psi Seawater Cr unit Parameter units Distance unit m km EC res Auto Seawater Cy unit Distance unit EC res Absolute EC res Modify range to optimize the measurement readings will be in mS cm only 1uS cm 0 001 mS cm 0 01 mS cm 0 1mS cm or 1mS cm the meter will not autorange the measurement will be displayed with the selected resolution The default value is Auto 6 2 9 Absolute EC Resolution Absolute conductivity displays the conductivity without temperature compensa tion See 6 2 8 EC resolution for resolution details Note A small letter A added to the uS cm or mS cm unit refers to an abso lute conductivity value i e a conductivity reading with no temperature compensation 6 2 10 TDS Resolution The user can configure the TDS resolution with one of the following options Auto the meter automatically chooses the range to optimize the measurement readings can be in ppt or ppm 32 Auto ppt the meter automatically chooses the range to optimize the measure ment readings will be in ppt only 1 ppm 0 001 ppt 0 01 ppt 0 1 ppt or 1 ppt the meter will display the mea surement with selected resolution The default value is Auto 6 2 11 GPS Format optional Global positioning
85. rent calibration value press Cal point and then Custom Insert the desired value using the keypad then press Accept When the reading is stable the Ready message is displayed Press lt Confirm to store the calibration point The following messages will appear Storing and Calibration completed e Press lt OK gt to return to the Calibration menu Press ESC twice to return to the main menu e Press Measure to return to the measurement screen D O concentration Verity the barometric pressure conductivity and 0 concentration calib temperature reading are correct Calibrate them if necessary To calibrate the D O concentration range a solution with known Dissolved Oxygen 94 00 50 00 DO concentration value is needed The solutions used iE to calibrate with should be determined independently for instance by Winkler titration Place the D O sensor with temperature sensor into the known solution From the DO calibration menu select the DO concentration option insert the known concentration Allow the sensors to reach thermal equilibrium with the solution Stir or agitate if possible to keep fresh solution in front of the membrane and press OK When the reading is stable the stability timer will count down and lt Confirm will appear Press Confirm to accept the value When the messages Storing and Calibration completed appear the calibration is completed To
86. rite gt feature to overwrite the oldest records in the current log Note If the memory is full a new log can not be started 68 Log One sample on meter Stark meter log Start probe log Log recall Heter log Log interval 00 05 00 meter log Stark probe log Log recall Log notes One sample on meter Start meter log Start probe log Log recall Probe log Select logging param Log interval 00 00 01 Use start time Log start time elect logging p ar am Disable Log start time 15 46 07 2011 02 11 5 46 03 2011 02 11 24 Hours TY Y Y MM DD B Accept l 11 4 LOG RECALL All logged data can be viewed using two log recall options The data logged on probe can be accessed only if the probe is connected to the meter or to the HI 929829 PC application by using the Probe log recall option The probe logs that have already been downloaded to the meter and the data logged on the meter can be viewed using the Meter log recall option 11 4 1 Meter log recall Select Meter log recall to view logs that are stored on the meter The meter will show the number of available lots Select Lots to view or delete indi vidual lots Use the arrow keys to select the desired lot and then press View The meter displays a summary of all data related to the selected lot number of samples memory space used time and d
87. robe Status GLP Page 30 Page 30 Page 32 Page 33 Page 35 Page 35 Page 37 50 Page 52 Page 55 Page 56 Page 56 Page 57 Page 57 Page 57 Page 58 Page 58 Page 59 Chapter 6 PARAMETER SETUP MENU From the main menu use the arrow keys to high light Parameter Setup and then press Select The following options will be displayed 6 1 SELECT PARAMETERS Use the arrow keys to scroll through the menv Press the right softkey to enable or disable a single parameter or the left softkey to enable or disable all parameters A checked box means that the parameter is enabled Only the available parameters are present in the list Parameter setup Select parameters Parameter units Parameter coefficients Averaging 1 sample s Parameters Temperature O Probe battery voltage Atm pressure oO GPS data Ll Enable all Enable Note If the password protection is enabled you will be required to enter the password before any parameters can be modified 6 2 PARAMETER UNITS 6 2 1 Temperature Unit The user can select the measurement unit C F or K The default value is C 6 2 2 TDS Unit The user can select ppm ppt or mg L g L measurement unit The default value is ppm ppt 6 2 3 DO Concentration Unit The user can select ppm or mg L Dissolved Oxygen concentration is calculated using saturation conductivity and atmos
88. rs have color coded caps and the sockets are identified with colored triangles Note The EC Turbidity sensor with 9 pin connector does not have a color coded cap It is always installed into the socket with three blue triangles For a correct installation Grease the sensor O ring with the lubricant found in the probe maintenance kit DO NOT SUBSTITUTE other grease lubricants as it may cause the O ring to swell Insert the sensor into the correctly color coded opening while positioning the connector key toward the center of the probe Make sure the connector is seated correctly the sensor will no longer move freely before tightening the locking threads with your fingers Continue to tighten the locking threads with the tool supplied in the mainte nance kit until the sensor is secured tightly against the probe body To protect the sensors screw the protective shield onto the probe body With the meter off connect the probe to the DIN socket on the bottom of the meter Align the pins and key then push the plug into the socket Tighten the knurled threaded shell Turn on the meter by pressing the ON OFF key The meter should automatically recognize the installed sensors and identity them on the probe status screen If you have an error message or the sensor is not recognized reconnect the sensor s or probe and try again 24 Chapter 5 INITIALIZATION AND MEASUREMENT 5 1 BATTERY INSTALLATION HI 9829 is supplied w
89. runoff or studying nutrient levels in natural waters 7609829 10 is an ion selective sensor that responds to the free Ammonium ion Ammonium ion is the ionized portion of the total ammonia concentration and the amount present depends on pH When the pH of the sample is below 8 pH the primary form of ammonia is ammonium ion See figure below The relationship is more complicated with increasing salinity but the two forms together equal total ammonia Distribution diagram for ammonium ion ammonia verus pH Total NH 1 Y 3 molecular form 0 9 0 8 NHa ionized 0 6 form 0 7 z0 5 z 0 4 0 3 0 2 0 1 0 6 6 5 7 7 5 8 pH 8 5 9 9 5 10 10 5 11 The HI 7609829 10 sensor is specified for 0 02 to 200 ppm mg L NH N equivalent to 0 026 260 ppm mg L NH Based on the corresponding molecular weights of nitrogen and ammonium the relationship is N 14 18 x0 7778 NH N is also called ionized ammonia The sensor responds in a Nernstian manner like a pH sensor and produces a voltage that the meter converts to a concentration value 89 HI 76098290 10 Ammonium ion sensor linearity 25 C 150 100 50 0 01 0 1 1 10 100 1000 log ppm NH N The calibration solutions and displayed measurements are as ppm Ammonium nitrogen Due to the space restriction of the display the unit of measurement will be displ
90. ry calib option the offset and slope values are set to default and the message Factory calibration is displayed Press lt ESC gt to return to the previous screen Conductivity From the GLP menu select the Conductivity option GLP Dissolved oxygen Data regarding the last conductivity calibration will be displayed calibration point cell constant Turbidity Temperature value calibration type conductivity absolute D M Select conductivity or salinity time and date of the cali bration Use the arrow keys to scroll through the stored data for the last 5 calibrations GLP conductivity Absolute conductivity 2011 05 23 17 29 13 Notes letter near the conductivity calibration indicates a custom point while an H indicates a HANNA standard value If no conductivity calibration has been performed or if calibration was cleared using the Restore factory calib option the offset and slope values are set to default and the message Factory calibration is dis played Press lt ESC gt to return to the previous screen Turbidity From the GLP menu select the Turbidity option Data regarding the last turbidity calibration GLP turbidity will be displayed standards used time and Off T 0 0 Sp 1 997 date of the calibration Off2 0 3 Sipe 08 Use the arrow keys to scroll through the 0 04 Hy
91. s press Download When the download is completed the log is now stored on the meter and can be accessed from the Meter log recall menu The data can be viewed as described in Meter log recall in section 11 4 1 The probe log on the meter will take the ID of the probe see Probe setup Section 8 2 or take the generic name Probe The downloaded lots are not deleted from the probe and are available for other downloads e g HI 929829 PC application f a probe log has been downloaded to the meter a warning message will be displayed if you try to download it again Delete all lots PlogO 98 Samples 249 Memory usage lt 201180209 01 19 23 2011 02 03 01 22 32 i Lots Probe 2011 05 18 201 05 19 Bear hole Red river See Delete all lots Do you want to perfom the current operation From Probe log recall select Delete all lots and the meter will display the message Do you want to perform the current operation Press lt Yes gt to delete or lt No gt to return to the previous screen To return to the Log recall menu press ESC Download all probe logs From Probe log recall select Download all probe logs The meter will down load all lots to the meter 11 5 LOG NOTES 11 5 1 Remarks A remark can be associated with each sample The meter can store up to 20 remarks To a
92. sensor as you would do with a clinical thermometer to eliminate any air bubbles Soak the electrode in its corresponding 10 ppm calibration solution for at least 1 2 hour prior to calibration Store dry in protective cap when not in use For long term storage rinse the electrodes with water Shake off the excess water and replace the storage cap to prevent evaporation of the reference electrolyte Do not use hard pH caps used for other product lines Do not store in water or pH storage solution For chloride sensors HI 7609829 11 if the sensor pellet appears tarnished use a polishing strip to remove the oxidized surface Cut off approximately a 1 inch piece of the strip Wet the frosted side with water and place against dam aged surface Place your thumb against the shiny backing and slowly rotate back and forth while applying gentle pressure If dark deposits appear on the frosted surface move the paper slightly Continue polishing until you are satis fied with the surface Rinse sensor with water Do not use hard pH caps used for other product lines Do not store in water or pH storage solution 83 APPENDIX B PROBE DEPLOYMENT General Guidelines for fixed installation Select a water sampling site that will allow collection of representative water samples Position the probe so the sensor surfaces face toward the flow This will minimize air bubble or fluid cavitation Limit flow rate to moderate Mount Probe to 45
93. sert the installation CD into the PC The software menu window should start automatically if it does not navigate to the main CD folder and double click hi929829start exe Click Install software and follow the instructions 12 2 METER TO PC CONNECTION With the meter OFF disconnect the probe Connect the HI 7698291 USB adapter to the meter and to a USB port on the PC Turn the meter ON and the message PC con nected will be displayed Run the HI 929829 application software Press Setting button on the top of the screen and select the measurement units you which your data to appear with PC connected T To access the meter data select the Meter button on the toolbar at the top of the screen The PC Meter connection will be established and a new window will be displayed with meter data status information software version and date SN ID GPS info battery level and free memory info as well as a sum mary of logged data lots Both lots logged directly on the meter as well as lots logged on a probe and downloaded to the meter can be saved to the PC by pressing the Download lot button after the desired lot is selected Once the lot has been downloaded all the logged samples can be viewed Windows is a registered Trademark of Microsoft Co GOOGLE is a registered trademark of Google Inc HANNA instruments has no affiliation with Google Inc 74 Meter to PC data a Selec
94. size the font 0 6 129 8 mipH 9 20 B pH 1 3 mV RP VORP 85 7 Dn SU2 00 TAFTPSU 1 1 3 en 2d eSmokm 59 9 FNU a 1 ae Press the up and down arrows to scroll through the enabled parameters if they do not fit on one screen Note flashing measurement value indicates that the measurement is out of range A flashing measurement unit indicates that the user calibration has not been done and is needed for accurate readings Press lt Log gt to enter the log menu See Chapter 11 for details Press lt Menu gt to enter the main setup menu The main menu accesses the parameter setup calibration system setup GPS and status options See the following chapters for details iP mvpH mcn b e pH fem r r ORF 12 14 pete 50 2 400 14 77 PSU 3 358 pemD0 8 00 4 28 mun 55 F HL Menu je Calibration System setup GPS Menu 29 5 4 SETUP MENU STRUCTURE Main Parameter Menu Setup Menu Calibration Menu System Setup Menu GPS Menu Status Menu 3 o Parameters Parameter Units if Parameter Coeficients Averaging Turbidity Averaging Quick Calibration for pH EC DO Single Parameter Calibration Meter Setup Probe Setup gt i a Nearby Locations Clear Locations GPS Power Save GPS Status Meter Status P
95. solution of known non temperature compensated value at the current temperature The Salinity option allows calibration with a standard salinity solution The 3 calibrations are related so that each one will calibrate all 3 measurements Note improve accuracy choose a calibration standard near the sample conductivity Choose Conductivity calibration from the Calibration menu select the calibration type using the arrow keys and press Select to confirm Conductivity Select the Conductivity option and press lt Select gt to confirm Fill the calibration beaker with a conductivity standard see APPENDIX D Ac cessories for choosing the proper HANNA standard solution Pour additional standard into a second beaker to be used to rinse the sensor Immerse the sensor into the rinse standard by raising and lowering the beaker a few times to ensure that the EC sensor channels are filled with fresh stan dard Place the calibration beaker over the EC sensor and dislodge any trapped bubbles Screw the beaker into place Wait for the reading to stabilize Conductivity calibration elect calibration point 89 aS 84 1 413 tm 25 67 C Point 5 000 mem 500 neem Hot ready 12 380 etm Cal point SS 46 The main display shows the actual reading while the secondary level displays the current temperature and the standard value change the sta
96. sors to the probe and connecting the probe to the meter see previous chapter turn the meter on by pressing ON OFF After the initialization has been completed the meter displays the PROBE STA TUS SCREEN instruments 9829 with GPS 1 00 Probe status Probe status Probe type COHH1 na EC Turbidity es Np i Parameters 21 zm ed n 7 Probe battery voltage 3 09 PemD 8 9 Atm pressure E 24 2815 5 9FHU GPS data Henu FT Enable all J Enable The probe status screen identities the probe and attached sensors Non logging probes are identified as HI 7609829 and logging probes are identified as HI 7629829 Two active soft keys are found at the bottom of the status screen Press lt Measure gt to access the measurement mode Press lt Param gt to access the Select Parameter menu This screen can also be accessed from the main menu see Chapter 6 for a detailed description Press the DOWN arrow to view additional information about the probe 28 5 3 MEASUREMENT MODE Measurement mode is one of the three main operating modes of HI 9829 along with logging mode and setup mode During measurement mode HI 9829 will simultaneously measure dota for all enabled parameters Use the numbers on the keyboard to select the number of parameters that are shown on the screen at one time The display will automatically re
97. ssage Sample logged will flash momentarily and the display will auto 11 2 2 Continuous meter log Select Start meter log to log the currently en abled parameters at the set logging interval on the meter To set the logging interval highlight Start meter log and press Options The log interval time can set from 1 second to 3 hours Press Modify2 and use the arrow keys and keypad to enter the desired log interval Press Accept to confirm Press lt Select gt to edit the lot remark or tag see section 11 4 To stop the meter log enter the log menu and select Stop meter log 11 3 PROBE LOG only for logging probes Select Start probe log to start a log with the current settings Press lt Options to change the log settings Probe Log Options To edit the lot remark or tag see section 11 5 The log interval time can be set from 1 second to hours Press Modify to change the logging interval Press Accept to confirm Select logging param to modify the parameters to be logged To specify the log start time highlight Use start time and press Enable Highlight Log start time and press Select Enter the desired time and press Accept to confirm To specify the log stop time highlight Use stop time and press Enable Highlight Log stop time and press Select Enter the desired time and press Accept to confirm Enable Memory Overw
98. t parameter units b Select Meter from toolbar c Select Lot d Select Map Measurement log data LOG005 LOG _ O x Type H1929 Fu Version v 0608 6 Export 184242 2986 1 123 T 184247 2971 7A 122 Bint 184252 2973 745 131 184257 2978 748 134 184302 2954 745 173 Graphic Log 184307 2973 758 144 184312 2976 780 146 184317 29 76 762 147 184322 2975 763 150 Close 184327 2973 783 158 184332 2974 754 161 184337 2874 765 162 Help 184342 2973 768 164 184347 2970 756 173 184352 2972 787 170 Map 95629 i dame tn pon Ble Edt View Fovcrites Toots Hep Links P Ostomi Lirks HB Free Hotmal T Windows Y2 Windows Marketplace 2 Windows Media j IDEEN IEEE 65009 PM 6 41 9634496 1 11058 5 14 443 Press psi 19DO N 219611186 GPS Lae A ba en T eoe 12 3 PROBE TO PC CONNECTION Connect the HI 76982910 adapter to the probe and to a USB port on the PC Run the HI 929829 application software To access the probe press the Probe button from the toolbar on the top of the screen A Communication Settings window will open Select the correct COM port and press OK Note Windows Device Manager can be used to verity which COM port number is used for connecting to the probe Press START on the Windows task bar and select Control panel In the Control Panel select System Hardware Device Manager
99. tain the graphical log needed for interpretation of the essential physical property of the aqueous body of water In all of these deployment situations data quality is dependent upon the site location service intervals amount of coatings sedimentation and vegetation and the actual installation The probe may be installed in a horizontal bank fixed installation or a vertical suspension The maximum depth rating of 20 m 657 for the probe should be adhered to Note actual sensor specifications may be less The location must be accessible for the duration of the measurement consider seasonal flooding freezing and other acts of nature when selecting a site Many conditions may affect the quality of measurements Select an installation site that is representative of the water body being monitored Avoid areas without adequate water circulation To protect equipment it is best to avoid exposure to wind foam turbulence air temperature gradients sun extended periods of high flow extended periods of high sediment and floating debris The standard operating procedures SOP for the data gathering must be upheld This typically includes pre and post deployment checks of the sensors to validate data gathered between calibrations upholding service intervals and following any other site specific procedures Grab samples for laboratory analysis or spot sampling with another probe are addition ways to validate the measurements taken by unattended conti
100. the tag with the tag reader Touch the tag with the tag reader located on the top of the meter When the tag is detected the meter displays the tag serial number and ID if available e Press Modify to insert a new tag ID or change a previous one Use keypad to type ID and press lt Accept gt to save it T ags Tag info Tag S N Search 5H 0000D028B7 1 Search 10 Tag Identifier Add tag manually My tag ID t Modify OK Search SN Enter tag H Select Search SN to search for a tag by serial number Insert the serial number using the meter keypad and then press Accept DUI 72 e The tag information window will appear Press lt OK gt to return to the previous screen or Modify to modify the tag ID Note Ifthe typed SN is not stored in memory the warning message SN not found will be displayed Search ID Select Search ID to search for a tag by ID Enter tag ID Enter the identification code using the meter key pad and then press Accept tag information window will appear Press OK to return to the previous screen or Modify to modify the tag ID Note Ifthe inserted ID is not present in memory a warning message will be displayed Add tag manually Select Add tag manually to enter an ID code for a tag without using the tag reader e g if the tag is not physically available
101. uiring the operator to take all necessary steps to correct interferences The glass bulb atthe end of the electrode is sensitive to electrostatic discharges Avoid touching this glass bulb at all time To maintain the EMC performance of equipment the recommended cables noted in the instruction manual must be used Any variation introduced by the user to the supplied equipment may degrade the instruments EMC performance To avoid electrical shock do not use these instruments when voltage at the measurement surface exceed 24 Vac or 60 Vdc To avoid damage or burns do not perform any measurement in microwave ovens 101 Notes EHNNNN instruments Hanna Instruments Inc Highland Industrial Park 584 Park East Drive Woonsocket RI 02895 USA Technical Support for Customers Tel 800 426 6287 Fax 401 765 7575 E mail tech hannainst com www hannainst com Local Sales and Customer Service Office Printed in EUROPE ROMANIA MAN9829 04 12
102. vailable for ers used time and date of the calibration this measurement Use the arrow keys to scroll through the stored data for the last 5 calibrations Press ESC to return to the GLP menu GLP pH Note label near the buffer value indi 4 6 mV 11 cates a custom point while an in Sleref 102 Slope 97 dicates a HANNA standard buffer v 010p 4 0148 value 2011 05 20 12 14 29 If a quick calibration was performed the buffer values are replaced with the Quick calibration indication If no pH calibration has been performed or if calibration was cleared using the the Restore factory calib option the offset and slope values are set to default and the message Factory calibration is displayed Press lt ESC gt to return to the previous screen 60 ASE From the GLP menu select the ISE option Ll P KE Pointi 10 0 ppm e Data regarding the last ISE calibration will be Paintz 100 0 ppm displayed standards used sensor type time and date of the calibration Chloride 2011 02 11 12 54 27 Use the arrow keys to scroll through the stored data for the last 5 calibrations Press ESC to return to the GLP menu Notes If ISE calibration has been performed or if calibration was cleared using the Restore factory calib option the offset and slope values are set to default and the message
103. wet This condition corresponds to air 100 96 saturated with oxygen and water vapor The reading temperature calibration point and the Not ready message are displayed Once the reading has stabilized the countdown timer will count down until the display shows the Ready message DO saturation calib o 23 217 C Point 100 0 300 Hot ready 7 DO saturation calib 050 0 500 0 DD V e Press Confirm to accept the calibration point After confirmation put the D O and temperature sensors into HI 7040L zero oxygen solution and wait for stability to be reached The stability timer will count down and lt Confirm will appear Press lt Confirm to store the calibration The following messages will appear Storing and Calibration completed e Press lt OK gt to return to the Calibration menu Press ESC twice to return to the main menu e Press Measure to return to the measurement screen Note after the first point is accepted 44 The user can perform a single point calibration by pressing lt ESC gt Note Ifthe D O input is not within the acceptable range the message Invalid input is displayed Single point Custom 96 saturation calibration Fora calibration at another known value place sensor and temperature probe into the known solution and change the calibration value press the Cal point softkey and select the desired point e To insert a diffe

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