TSS Portable Hand-Held Turbidity
Contents
1. Figure 5 Connect the probe plug to the instrument 1 Probe plug 2 Probe connection 3 4 Turn the instrument on and off 1 Fully charge the instrument Section 3 2 3 Note The batteries are fully charged when the LED on the charger is green 2 Press ENTER ON for two seconds to turn on the instrument Note If the instrument does not turn on check the position of the batteries 3 Press CLEAR OFF for two seconds to turn the instrument off again Note The instrument shuts down automatically if it is not used for approximately four minutes exception continuous measurement 11 Installation 12 Section 4 Start Up 4 1 System start overview 1 2 3 6 Turn on the measurement instrument Section 3 4 on page 11 Connect the probe to the measurement instrument Section 3 3 on page 11 Edit the time date display units language and integration time Section 4 3 on page 15 Calibration of the suspended solids in line with calibration instructions Section 4 7 on page 16 Define the measurement points in line with the instructions Section 4 8 on page 17 and allocate calibration curves Show the data in the display Section 5 3 on page 26 4 2 User interface and navigation 4 2 1 Keypad description Figure 6 shows the navigation keys on the instrument oe TSS Portable D Figure 6 Description of the keypad 1 Navigation key UP 42. Catalog number TSS Portable hand held system TSS Portable handheld system includes meter TSS probe 10m cable plug charger with four adapters ES USA GB and AUS China batteries manual and carry case TSS Portable handheld meter only TSS probe only 10m cable plug 6 x rechargeable NiMH batteries AA min 1 8 Ah Charger for rechargeable batteries with 4 plug adapters Battery holder Empty hard sided instrument case with handle LXV322 99 00001 LXV320 99 00001 LXV321 99 00001 LZY604 LZY607 LZY606 LZY605 31 Section 9 HACH Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Tel 001 800 227 HACH 800 227 4224 U S A only Fax 001 970 669 2932 orders hach com www hach com HACH LANGE GMBH WillstatterstraRe 11 40549 Dusseldorf Germany Tel 49 0 2 11 52 88 320 Fax 49 0 2 11 52 88 210 info hach lange de www hach lange de DR BRUNO LANGE AG Juchstrasse 1 8604 Hegnau Switzerland Tel 41 0 44 9 45 66 10 Fax 41 0 44 9 45 66 76 info hach lange ch www hach lange ch HACH LANGE APS Akandevej 21 2700 Br nsh j Denmark Tel 45 36 77 29 11 Fax 45 36 77 49 11 info hach lange dk www hach lange dk HACH LANGE LDA Av do Forte n 8 Fracgao M 2790 072 Carnaxide Portugal Tel 351 214 253 420 Fax 351 214 253 429 info hach lange pt www hach lange pt HACH LANGE KFT Hegyalja ut 7 13 1016 Budapest Hungary Tel 36 06 1 225 7783
3. D DOC023 53 90050 TSS Portable Handheld Instrument for Turbidity Suspended Solids User Manual September 2008 Edition 2 HACH LANGE GmbH 2004 2008 All rights reserved Printed in Germany as sd sk Table of Contents Section T Specifications 3 Section 2 General Information i 5 Zi Safety MTOM PMO Mies Sos Sacer PDC ETE 5 2 1 1 Use of hazard information o A R E 5 21 2 Precautionary labels MTM PE 5 2 2 Prod ct oVerVIQW ueneno ie ete dovete de de tier a Duy po dee uve 5 2 3 Measurement instrument d telis ce cte rM Rn ah RR o Hd rH E ERU DX A a d d dads 5 2 4 Theory of Operation uerit e rte avere De eoe p ian iii 6 2 5 Probe isis tio T c ud bones mde oet ha feb E patr ua 6 Section 3 Installatiglio asolo ea Sae outre tem ntsc pcd sa ba ee E ga s 7 23 1 Unpack the instrument ace con rr recie rre retia Du aa ER E i 7 3 2 Battery power rechargeable batteries standard batterieS 7 3 2 1 Insert the batteries or RO eere pre bere ee deve ee eee tere dau da 8 3 2 2 Charger for the rechargeable batteries ii 9 3 2 3 Charge the batteries cerent ht ce eet iii 9 3 3 Probe connection ii rtt riis be alal 11 3 4 Turn the instrument on and off eene eene nnne nennen nnne 11 Section 4 Start UD ote n oe e net eoa de tdv n PU Ve M FE iR E E rH A 13 4 1 oyster Stet DVelVviBWM st celata cited Pie
4. Section 9 Contact Information 32 Section 10 Limited warranty ict pai aun apa eost tea aed ERE a lia 33 Section 1 Specifications Specifications are subject to change without notice Performance specifications Wavelength 860 nm Parameter Turbidity Suspended Solids Measurement technique Combined multiple beam alternating light technique with IR diode system and beam focus 2 channel 90 scattered light measurement in accordance with DIN EN 27027 ISO 7027 additional measurement value verification through six channel multiple angle measurement Modified absorption measurement Six channel multiple angle measurement Measuring range 0 001 4 000 FNU NTU 0 001 400 g L upper limit depends on sample characteristics 0 001 at 0 0 999 FNU 0 01 at 1 9 99 FNU 0 001 at 0 0 999 g L 0 01 at 19 99 g L Resolution 0 1 at 10 99 9 FNU 0 1 at 10 99 9 g L 1 at gt 100 FNU 1 at gt 100 g L Measuring range 0 001 4000 FNU Measuring range 0 001 400 g L Accuracy of measurement value Accuracy of measurement value Accuracy lt 3 or 0 02 FNU whichever is greater lt 4 or 0 001 g L whichever is greater Reproducibility lt 4 of measurement value lt 5 of measurement value Units FNU NTU EBC ppm mg L g L Calibration 1 calibration curve factory calibration 4 calibration curves Mode of operation Single single wi
5. 5 2 3 Interval measurement On interval measurement the data is measured at certain intervals As soon as the interval period has been reached the instrument starts automatically saves the current measurement value and switches back to standby power save mode This means that the display also goes out 1 2 3 Select MEAS confirm with ENTER ON Select INTERVAL confirm with ENTER ON Select desired measurement point MEP confirm with ENTER ON The measurement points available for selection are those that are activated in the measurement point definition menu option MEP DEF Select INTERVAL and set the time interval 1 2 3 4 5 6 10 12 15 20 30 60 minutes for the measurements Enter the interval using the navigation keys confirm with ENTER ON e Navigation key LEFT RIGHT Jump to the next previous decimal figure e Navigation key UP DOWN Change number Select MEASURE NOW confirm with ENTER ON After measuring the instrument switches into standby mode 25 Operation Suspend standby mode interval measurement 1 Turn on the instrument with ENTER ON Scrolling text on the display shows that an interval measurement is taking place Select MEAS confirm with ENTER ON Select STOP confirm with ENTER ON 5 2 4 Continuous measurement 5 2 4 1 On continuous measurement measurements are taken continuously and the current measurement value is saved at intervals 1 2 3 Select MEAS confirm with ENTER
6. CLEAR OFF 2 Navigation key RIGHT 5 Navigation key DOWN 3 ENTER ON 6 Navigation key LEFT 13 Start Up 4 2 2 Display description In the default setting the display shows the main measurement variables and the date time Figure 7 The display settings are user selectable see Section 4 5 on page 16 Table 1 Navigation in the menu Navigation key Description Navigation key RIGHT LEFT Navigation occurs with the RIGHT LEFT navigation keys Navigation key UPIDOWN Navigation occurs with the UP DOWN navigation keys Confirm selection and entry with ENTER ON ENTERON Turn the instrument on with ENTER ON Abort actions with CLEAR OFF CLEAR OFF Press CLEAR OFF to return to the previous menu option or abort an entry Turn the instrument off with CLEAR OFF The vertical arrows in the display show that there are additional menu options or Vertical arrows measurement values above or below The cursor points to the selected main menu option Navigation occurs with the Cursor RIGHT LEFT navigation keys The active decimal place is displayed gt arrow The current selection is displayed DS1 2 93 gel 802 802 6808 13 25 Figure 7 Display of results from the instrument with probe connected 1 Cursor 4 Current decimal place 2 Vertical arrows 5 Menu option 3 Input mode 6 Active selection 14 Start Up 4 2 2 1 Internal
7. Fax 36 06 1 225 7784 info hach lange hu www hach lange hu HACH LANGE D O O Fajfarjeva 15 1230 Domzale Slovenia Tel 386 0 59 051 000 Fax 386 0 59 051 010 info hach lange si www hach lange si 32 Repair Service in the United States HACH Company Ames Service 100 Dayton Avenue Ames lowa 50010 Tel 001 800 227 4224 U S A only Fax 001 515 232 3835 HACH LANGE LTD Pacific Way Salford GB Manchester M50 1DL Tel 44 0 161 872 14 87 Fax 44 0 161 848 73 24 info hach lange co uk www hach lange co uk HACH LANGE FRANCE S A S 33 Rue du Ballon 93165 Noisy Le Grand France Tel 33 0 1 48 15 68 70 Fax 33 0 1 48 15 80 00 info hach lange fr www hach lange fr HACH LANGE AB Vinthundsvagen 159A 128 62 Sk ndal Sweden Tel 46 0 8 7 98 05 00 Fax 46 0 8 7 98 05 30 info hach lange se www hach lange se HACH LANGE SP ZO O ul Opolska 143 a PL 52 013 Wroctaw Poland Tel 48 0 71 342 10 83 Fax 48 0 71 342 10 79 info hach lange pl www hach lange pl HACH LANGE S R L Str Caminului nr 3 Sector 2 021741 Bucuresti Romania Tel 40 0 21 205 30 03 Fax 40 0 21 205 30 03 info hach lange ro www hach lange ro HACH LANGE E N E Auidog 27 115 27 A rva Greece Tn 30 210 7777038 Fax 30 210 7777976 info hach lange gr www hach lange gr Contact Information Repair Service in Canada Hach Sales amp Service Canada Ltd 1313 Border Street Unit 34 Winnipeg Manit
8. ON Select CONTINUOUS confirm with ENTER ON Select desired measurement point MEP confirm with ENTER ON The measurement points available for selection are those that are activated in the measurement point definition menu option MEP DEF Select INTERVAL confirm with ENTER ON Enter the interval using the navigation keys confirm with ENTER ON e Navigation key LEFT RIGHT Jump to the next previous decimal figure e Navigation key UP DOWN Change number Select MEASURE NOW confirm with ENTER ON Read off the measurement value from the display Interrupt and restart the continuous measurement 1 Press CLEAR OFF for two seconds The instrument switches off and the continuous measurement is suspended Press ENTER ON for two seconds The instrument switches on and the continuous measurement continues with the same settings as before the instrument was switched off 5 2 4 2 Stop the continuous measurement 1 2 Select MEAS confirm with ENTER ON Select STOP confirm with ENTER ON 5 3 Display the data The display shows the stored data for the measurement points 26 1 2 Select DATA confirm with ENTER ON Select desired measurement point MEP confirm with ENTER ON Only those measurement points are displayed which contain saved data Select DISPLAY MEP confirm with ENTER ON The data is shown in the display Display additional data with ENTER ON Operation 5 4 Delete data from a measurement
9. dor pentes meds ua io etas rita 13 4 2 User interface and navigation utu erem etel dep ad alare 13 4 2 1 Keypad description ae aer a aa eaa aaae e e aT Aaa Aa aaa ear EE adeo ari ieaie 13 4 2 2 Display description cee ae eea iaer eea ra Eee EEEE EARE TEE EEEE E EEEE OEE DA 14 4 2 2 1 Internal probe information nennen 15 4 3 Language selecuoh 2 odo e epe tet eaa ec bu e Paul Ud Non ek ket e Md o b adde 15 44 Date and time setip ier petere the at ha ERE e E Ee NT etes he e qe Ev dud 15 4 5 Display setup ics ea a D Eee RR E RR e E Rao aan 16 4 6 UNIS SOLU Pisces esse e boob Re e e Ea cemere td E A 16 4 5 1 l dge Blanket evel 2 2 2 excitet Mor ebrei d to te detiene ette Med c ene pta E ges 16 Af Calibration e 16 4 8 Definition of the measurement points e 17 4 8 1 Overview of measurement points and CUrves eese 17 4 8 2 Allocation to measurement pointS eene nnne 17 4 8 3 Measurements 3 ie aee ive e EE he te E E A ce x eeu uen e RC aces 18 4 8 3 1 Practical example for suspended solids MeasuremeEnt i 18 4 8 3 2 Practical example for turbidity measurement 18 4 9 Integration time setup ais eise on o olo eel aiar 19 4 10 On time setup iot erret RE ERE ERR nr TE OE EORR pere te e RE ee RED Eee 19 Secti n 5 Operation aaa 21 Da UC AIIDNAU OM e oto case tete e NI escort e
10. is measuring in an unsuitable medium Recalibration may be required Clean the probe Probe is dirty Clean the probe May be triggered by non homogeneous measuring medium Offset error Calibration point set incorrectly calibration point too close to the zero point Recalibration required Calibration error No calibration available calibration points set incorrectly upper and lower calibration points transposed Recalibration required There is no suspended solids curve in the probe when shipped from the factory Calibration insufficient gt Additional calibration point with lower concentration is missing Additional calibration point with lower concentration is required Calibration insufficient gt Additional calibration point with higher concentration is missing Additional calibration point with greater concentration is required Probe error Technical error in the probe Switch the instrument off and then back on again If the message is repeated send the probe for repair First MEASUREMENT Stop Continuous or interval measurement was not stopped before performing a calibration Stop the continuous or interval measurement before calibration Battery is empty Battery not charged Charge the battery fully Incorrect probe Probe has been replaced but not correctly registered to the handheld instrument Connect the correct probe If n
11. point 1 Select DATA confirm with ENTER ON 2 Select desired measurement point MEP confirm with ENTER ON Only those measurement points are displayed which contain saved data 3 Select DELETE MEP confirm with ENTER ON 4 Select YES confirm with ENTER ON Note NO aborts the erasing procedure 5 5 Delete saved data from all measurement points 1 Select MENU confirm with ENTER ON Select SYSTEM confirm with ENTER ON Set the value in the System menu to 379 using the navigation keys confirm with ENTER ON 27 Operation 28 Section 6 Maintenance The cleanliness of the measurement windows in probe is important to maintain accurate readings Cleaning the measurement windows The windows are made of sapphire glass If required they can be cleaned with any conventional cleaning agent and a soft cloth In the case of stubborn deposits wipe it with a soft cloth soaked in the 5 hydrochloric acid WARNING Observe safety conditions and wear protective clothing e Safety glasses e Gloves e Overalls 29 Section 7 7 1 Error messages Troubleshooting Problem display screen Communication with probe Caused by The probe is not connected to the instrument Action Plug in the probe Check the connection to the probe Correct probe number EEPROM error Values cannot be saved Switch the instrument off and then back on again Overflow area Concentration too high Probe
12. the MENU Note Press CLEAR OFF again to return to the main menu 19 Start Up 20 Section 5 Operation 5 1 Calibration Turbidity measurements do not need to be calibrated as a standardized calibration curve according to ISO 7027 is stored in the instrument It is possible to create a customer specific calibration of the turbidity curve If the standard curve has been altered a star appears before the measurement point Suspended solids measurements must be calibrated on site It is not possible to define a general standard for this as the type and composition of the solid particles can differ greatly 5 1 1 Special notes for calibration Calibration containers In order to avoid reflections of the measurement beam on the base and walls of the container a black or at the very least dark colored container should be used for calibration The probe may also remain in the tank so long as a representative laboratory sample can be taken at this point Measured variable homogeneity 100 represents a homogeneous sample After approximately 10 seconds this measured variable provides a representative statement about the homogeneity of the measuring medium The homogeneity is displayed as a percentage value after an individual measurement Figure 8 1 Turb 4 5 fFHU 85x 68 61 08 88 17 2 saue Figure 8 Homogeneity in 96 1 Homogeneity Replace the probe As the calibration is carried out for the mea
13. 24 Note In order to obtain suspended solids measurement results the instrument must be calibrated before the first measurement is taken The following measurement types are possible e Single measurement e Single measurement with data storage e Interval measurement e Continuous measurement Operation 5 2 1 Single measurement No data is stored for the single measurement The values are shown on the display 1 2 3 Select MEAS confirm with ENTER ON Select SINGLE confirm with ENTER ON Select desired measurement point MEP confirm with ENTER ON The measurement points available for selection are those that are activated in the measurement point definition menu option MEP DEF Select MEASURE NOW confirm with ENTER ON Read off the measurement value from the display 5 2 2 Single measurement with data storage With selecting single measurement with data storage the displayed results can be stored if required 1 Select MEAS confirm with ENTER ON 2 Select SINGLE SAVE confirm with ENTER ON 3 Select desired measurement point MEP confirm with ENTER ON The measurement points available for selection are those that are activated in the measurement point definition menu option MEP DEF 4 Select MEASURE NOW confirm with ENTER ON Select YES or NO confirm with ENTER ON After the measurement is taken save and confirm with ENTER ON Note Selecting NO will abort the saving procedure
14. NEDERLAND B V Laan van Westroijen 2a 4003 AZ Tiel Netherlands Tel 31 0 344 63 11 30 Fax 31 0 344 63 11 50 info hach lange nl www hach lange nl HACH LANGE S L U Edif Arteaga Centrum C Larrauri 1C 2 PI 48160 Derio Vizcaya Spain Tel 34 94 657 33 88 Fax 34 94 657 33 97 info hach lange es www hach lange es HACH LANGE S R O Roln cka 21 831 07 Bratislava Vajnory Slovakia Tel 421 0 2 4820 9091 Fax 421 0 2 4820 9093 info hach lange sk www hach lange sk HACH LANGE SU ANAL Z S STEMLER LTD T Hilal Mah 75 Sokak Arman Plaza No 9 A 06550 ankaya ANKARA Turkey Tel 90 0 312 440 98 98 Fax 90 0 312 442 11 01 bilgi hach lange com tr www hach lange com tr Section 10 Limitations Limited warranty Hach Company warrants its products to the original purchaser against any defects that are due to faulty material or workmanship for a period of one year from date of shipment unless otherwise noted in the product manual In the event that a defect is discovered during the warranty period Hach Company agrees that at its option it will repair or replace the defective product or refund the purchase price excluding original shipping and handling charges Any product repaired or replaced under this warranty will be warranted only for the remainder of the original product warranty period This warranty does not apply to consumable products such as chemical reagents or consumable components o
15. Press CLEAR OFF again to return to the main menu 15 Start Up 4 5 Display setup 4 6 Units setup The first two lines of the display are user selectable In the default setting the first row shows the main measurement variable and the second row shows the date time 1 Select MENU confirm with ENTER ON 2 Select DISPLAY confirm with ENTER ON 3 Select LINE 1 confirm with ENTER ON 4 Select option for LINE 1 confirm with ENTER ON e Measurement value e Homogeneity e Battery e Time 5 Select LINE 2 confirm with ENTER ON 6 Select option for LINE 2 confirm with ENTER ON 7 Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu The following measurement units are available for turbidity and suspended solids Turbidity units TR FNU NTU EBC Suspended solids units TS1 to TS4 ppm mg L g L 96 1 Select MENU confirm with ENTER ON 2 Select UNITS confirm with ENTER ON 3 Select Measurement type confirm with ENTER ON 4 Select Measurement unit confirm with ENTER ON 5 Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 4 6 1 Sludge blanket level 4 7 Calibration 16 Sludge blanket level can be measured by setting the units to mg L g L or 96 Calibrate your system and then slowly lower the sensor into the clarifier The suspended solids concentration will significantly increase as it reaches the sludge blanket lev
16. art of these samples for the suspended solids analysis in the laboratory 12 Determine the suspended solids of the sample s in the laboratory 13 Select Point Point 1 2 or 3 confirm with ENTER ON 14 Enter the laboratory value using the navigation keys press ENTER ON to confirm e Navigation key LEFT RIGHT Jump to the next previous decimal figure e Navigation key UP DOWN Change number 15 The laboratory value is saved The main menu is shown Repeat steps 1 to 15 to record additional calibration points The instrument automatically sorts the saved calibration points according to the size of the calibration values irrespective of the sequence in which the calibration points were recorded Point 1 is always allocated the lowest calibration value Operation Point 2 is allocated the next higher calibration value Point 3 is allocated the highest calibration value The value determined in the laboratory can be corrected at anytime by overwriting refer to 5 1 3 70 mm 2 76 in 70 mm 2 76 in Figure 9 Minimum distances of the probe head in the container 1 Probe 2 Container 23 Operation 5 1 3 Manual calibration value correction 1 Select MENU confirm with ENTER ON Select CALIBRATION confirm with ENTER ON The instrument reads the probe data Select the curve shown confirm with ENTER ON Select the desired curve confirm with ENTER ON Select the desired point confirm wit
17. ase of continuous measurement The values are averaged out during this time which results in a smooth measurement signal Upon delivery the default value is set to 30 seconds The integration time can be set to between 0 and 1000 seconds 1 Select MENU confirm with ENTER ON Select EXTRAS confirm with ENTER ON Select INTEGRATION confirm with ENTER ON 2 3 4 Select decimal places with the RIGHT LEFT navigation keys 5 Change the displayed value with the UP DOWN navigation keys 6 Confirm each setting with ENTER ON 7 Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 4 10 On time setup The on time allows the probe to reach a stable operating condition once a measurement has been initiated The measurement value is only generated toward the end of the set time The default setting of the on time is 5 seconds Certain applications may require more response time for more stability The on time of 5 40 seconds is effective for the following measurement modes e Single measurement e Single measurement with data storage Interval measurement with automatic shut down Select MENU confirm with ENTER ON Select EXTRAS confirm with ENTER ON Select ON TIME confirm with ENTER ON Select decimal places with the RIGHT LEFT navigation keys Change the displayed value with the UP DOWN navigation keys Confirm each setting with ENTER ON E iS e rs Press CLEAR OFF to return to
18. asurements from two primary sedimentation tanks and two secondary clarifiers should be saved for later evaluation It is assumed that the measurement medium in the two primary sedimentation tanks and in the two secondary clarifiers have the same quality and that only one calibration per stage is required accordingly Calibration curve 1 for the two primary sedimentation tanks and calibration curve 2 for the two secondary clarifiers 1 Define four measurement points on the instrument refer to section 4 8 2 on page 17 2 For example activate measurement points PST1 PST2 SST1 and SST2 Allocate calibration curve 1 e g C DS1 to PST1 and PST2 and calibration curve 2 e g C DS2 to SST1 and SST2 Calibrate curves 1 and 2 refer to section 5 1 2 on page 21 Select the appropriate measurement points in the tanks and start the measurements The data will be automatically measured with the allocated calibration and saved at the correct position refer to section 5 1 1 on page 21 5 The data will be displayed under the measurement point with date and time refer to section 5 2 on page 24 4 8 3 2 Practical example for turbidity measurement A standardized turbidity curve is stored in the probe for turbidity measurement calibration is not necessary Turbidity curve C Tu must simply be allocated to the selected measurement points 18 Start Up 4 9 Integration time setup Important Note The integration time is only effective in the c
19. e measurement occurs at an angle of 90 and 120 The probe contains sensitive optical and electronic components Make sure that it is not subjected to any hard mechanical impacts The inside of the probe and of the display unit does not contain any components that can be serviced by the user Section 3 Installation CAUTION A Risk of falling Measurements are taken directly on site with this instrument In order to avoid falling into the tank all the local safety regulations with respect to roping up and wearing appropriate protective clothing and shoes must be observed Risk of injury Do not secure the instrument to your body The measuring probe could be caught unintentionally on a slide or stirrer and the user may be put at risk by the connected probe cable WARNING Electrical and fire hazards Only qualified personnel should conduct the tasks described in this section of the manual 3 1 Unpack the instrument Remove the instrument from the shipping container and inspect each part for damage Verify that all items listed in Figure 1 are included If any items are missing or damaged contact the manufacturer or distributor fii eC zx Figure 1 Items supplied TSS Portable handheld instrument 4 USA adapter plug Probe with 10 m cable 5 UK adapter plug Charger with EU adapter plug installed 6 AUS China adapter plug 3 2 Battery power rechargeable batteries standard batteries DANGER A Ris
20. ecessary release the suspended solids curve for the new probe with Code 390 and recalibrate Error time date Time date implausible Switch the instrument off and then back on again Check the time date set If required change the clock batteries 1 If the message is repeated send the instrument for repair 7 2 Informative messages Display screen Caused by Action Note Wait Calibration is being recorded Wait probe in calibration medium Manufacturer standard Measurement value is outside the standard only for turbidity Value is above the DIN standard of 4000 FNU NTU Interval measurement The instrument is carrying out an interval measurement Ongoing interval measurement 30 Section8 Replacement Parts Description Replacement Parts for Amrica and Asia Catalog number TSS Portable hand held system TSS Portable hand held system includes meter TSS probe 10m cable plug charger with four adapters ES USA GB and AUS China batteries manual and carry case TSS Portable handheld meter only TSS probe only 10m cable plug 6 x rechargeable NiMH batteries AA min 1 8 Ah Charger for rechargeable batteries with 4 plug adapters Battery holder Empty hard sided instrument case with handle LXV322 99 00002 LXV320 99 00002 LXV321 99 00002 LZY604 LZY607 LZY606 LZY605 Description Replacement Parts for Europe and North Africa
21. el Once the blanket level is reached look at the the sensor cable which is marked every meter to determine the sludge blanket level depth from the water surface For turbidity measurement a standard curve C TU is already stored in the probe Calibration is not required but this curve must be allocated to the desired measurement point For suspended solids measurement calibration is essential in order to set the rough measurement signals to a calibrated display refer to Section 5 1 on page 21 TSS measurement is not possible without a valid measurement point definition or calibration There are four calibration curves available C DS1 C DS2 C DS3 C DS4 These curves can be allocated to the individual measurement points Start Up 4 8 Definition of the measurement points 4 8 1 Overview of measurement points and curves Abbreviations available on the instrument for measuring points Abbreviations available on the instrument for calibration curves PST1 Primary sedimentation tank 1 PST2 Primary sedimentation tank 2 AT1 Aeration tank 1 AT2 Aeration tank 2 SST1 Secondary sedimentation tank 1 SST2 Secondary sedimentation tank 2 OutTu Outlet turbidity C Tu Turbidity curve standard curve C DS1 Suspended solids curve calibration curve C DS2 Suspended solids curve calibration curve C DS3 Suspended solids curve calibration curve C DS4 Suspended solids curve calibraiton OutDS O
22. erms and no person is authorized to make any other warranties or representations on behalf of Hach Company Limitation of Remedies The remedies of repair replacement or refund of purchase price as stated above are the exclusive remedies for the breach of this warranty On the basis of strict liability or under any other legal theory in no event shall Hach Company be liable for any incidental or consequential damages of any kind for breach of warranty or negligence 33 Limited warranty 34
23. f a product such as but not limited to lamps and tubing Contact Hach Company or your distributor to initiate warranty support Products may not be returned without authorization from Hach Company This warranty does not cover Damage caused by acts of God natural disaster labor unrest acts of war declared or undeclared terrorism civil strife or acts of any governmental jurisdiction Damage caused by misuse neglect accident or improper application or installation e Damage caused by any repair or attempted repair not authorized by Hach Company e Any product not used in accordance with the instructions furnished by Hach Company Freight charges to return merchandise to Hach Company e Freight charges on expedited or express shipment of warranted parts or product Travel fees associated with on site warranty repair This warranty contains the sole express warranty made by Hach Company in connection with its products All implied warranties including without limitation the warranties of merchantability and fitness for a particular purpose are expressly disclaimed Some states within the United States do not allow the disclaimer of implied warranties and if this is true in your state the above limitation may not apply to you This warranty gives you specific rights and you may also have other rights that vary from state to state This warranty constitutes the final complete and exclusive statement of warranty t
24. h ENTER ON Overwrite the existing calibration point DA O 9Y PS 9 M Enter the value for the calibration point using the navigation keys confirm with ENTER ON e Navigation key LEFT RIGHT Jump to the next previous decimal figure e Navigation key UP DOWN Change number 5 1 4 Delete calibration point Same procedure as in section 5 1 3 Set the concentration of the calibration point to the value 0 000 confirm with ENTER ON The calibration point is deleted 5 1 5 Reset to default calibration If the turbidity calibration was changed it can be reset to the default calibration in accordance with ISO 7027 Note Stop the current measurement before the default calibration is reset 1 Select MENU confirm with ENTER ON 2 Select CALIBRATION confirm with ENTER ON The instrument reads the probe data 3 Select turbidity curve C TU confirm with ENTER ON Note If turbidity curve C TU is not shown in the menu select the curve shown and confirm with ENTER ON The selection menu for the curve is shown Select curve C TU confirm with ENTER ON Curve C TU is activated Open the selection menu for curve C TU with ENTER ON select RESET confirm with ENTER ON 4 Press navigation key UP DOWN select RESET confirm with ENTER ON The reset function is not to be used to reset the suspended solids curves Suspended solids curves are reset when all calibration points are deleted Refer to section 5 1 4 for details 5 2 Measurement
25. ible Second calibration point upper value at as high a concentration as possible Up to three calibration points per curve can be recorded To record several calibration points the test sample is diluted or sedimented Recorded calibration points are indicated by a star e g point 1 and remain saved even if the instrument is switched off in the meantime 1 Puta representative sample of the measuring medium into a black container Make sure that it is mixed evenly Use a part of this sample for the suspended solids analysis in the laboratory Clean the probe Insert the probe into the container Select MENU confirm with ENTER ON oa RON Select CALIBRATION confirm with ENTER ON The instrument reads the probe data and an informative text appears in the display N Select the curve shown confirm with ENTER ON Select the desired curve confirm with ENTER ON Select MEMORY confirm with ENTER ON 10 Select POINT Point 1 2 or 3 confirm with ENTER ON In so doing stir the measuring medium with the probe The distance between the probe head and the walls and base of the container must always be more than 70 mm Figure 9 It takes 10 to 20 seconds to record the calibration point then the selection menu for calibration appears While recording the display shows the note Memory 11 Remove the probe from the container and clean it If necessary record more calibration points with diluted or settled samples Remove p
26. ith European local and national regulations EU Directive 2002 96 EC A This symbol if noted on the instrument references the instruction manual for operation and or safety information 2 2 Product overview The TSS Portable is a handheld instrument for the analytical determination of turbidity and suspended solids in aqueous media 2 3 Measurement instrument The instrument stores the recorded data under the corresponding measurement points Standard designations for example PST1 for primary sedimentation tank 1 or AT1 for aeration tank 1 are available for selection For the turbidity suspended solids measurements a measurement type specific calibration must be assigned to each measurement point Section 5 1 on page 21 General Information For the single measurement with saving the continuous measurement and the interval measurement are saved with details of measurement type measurement value date and time Various individual parameters for entering signal processing and output can be set in the menu Section 4 on page 13 2 4 Theory of operation 2 5 Probe The measuring principle is based on a combined infrared absorption stray light process which determines the lowest turbidity value according to DIN EN 27027 just as precisely and continuously as the high sludge content In so doing the light scattered sideways by the turbidity particles are measured at an angle of 90 In the case of solid material th
27. k of fire and explosion Only use NiMH rechargeable batteries or AA alkali batteries and make sure that the batteries are inserted correctly in the battery compartment Incorrect insertion of the batteries could lead to damage on the instrument to fire or explosions DANGER Risk of fire and explosion When using AA batteries the instrument must never be connected to the power supply Installation The instrument is operated by six rechargeable or standard batteries NiMH or alkali Figure 2 Important Note Never use different rechargeable or standard battery types at the same time Important Note If the instrument is not to be used for a period of time remove the batteries 3 2 1 Insert the batteries 1 Press in both catches at the same time and release the cover 2 Take the battery holder out of the battery compartment Figure 2 3 Insert six rechargeable or standard batteries NiMH or alkali into the battery holder Take note of the markings for the polarity Important Note Make sure that the batteries have been inserted into the battery compartment correctly 4 Connect the battery holder to the battery clip 5 Push the battery holder into the battery compartment 6 Push the cover onto the battery compartment until it audibly locks into place Figure 2 Insert the batteries 1 Catch 4 Battery holder 2 Battery compartment 5 Batteries 3 Battery clip 6 Cover Installation 3 2 2 Charger f
28. oba R3H 0X4 Tel 001 800 665 7635 Canada only Tel 001 204 632 5598 Fax 001 204 694 5134 canada hach com HACH LANGE LTD Unit 1 Chestnut Road Western Industrial Estate IRL Dublin 12 Tel 353 0 1 46 02 5 22 Fax 353 0 1 4 50 93 37 info hach lange ie www hach lange ie HACH LANGE SA Motstraat 54 2800 Mechelen Belgium Tel 32 0 15 42 35 00 Fax 32 0 15 41 61 20 info hach lange be www hach lange be HACH LANGE S R L Via Riccione 14 20156 Milano Italy Tel 39 02 39 23 14 1 Fax 39 02 39 23 14 39 info hach lange it www hach lange it HACH LANGE S R O LeSanska 2a 1176 141 00 Praha 4 Czech Republic Tel 420 272 12 45 45 Fax 420 272 12 45 46 info hach lange cz www hach lange cz HACH LANGE 8 Kr Sarafov str 1164 Sofia Bulgaria Tel 359 0 2 963 44 54 Fax 359 0 2 866 04 47 info hach lange bg www hach lange bg HACH LANGE E P E 27 Avlidos str 115 27 Athens Greece Tel 30 210 7777038 Fax 30 210 7777976 info hach lange gr www hach lange gr Repair Service in Latin America the Caribbean the Far East Indian Subcontinent Africa Europe or the Middle East Hach Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Tel 001 970 669 3050 Fax 001 970 669 2932 intt hach com HACH LANGE GMBH Hutteldorferstr 299 Top 6 1140 Wien Austria Tel 43 0 1 9 12 16 92 Fax 43 0 1 9 12 16 92 99 info hach lange at www hach lange at DR LANGE
29. or the rechargeable batteries 1 Push the slide switch item 2 Figure 3 on the back of the charger up and remove the adapter item 3 Figure 3 2 Install the required adapter to the charger until it audibly locks into place 3 Insert the charging plug item 3 Figure 4 into the charging socket item 4 Figure 4 of the instrument 4 Connect the power 100 240 V 50 60 Hz Q Figure 3 Replace the adapter 1 Charger 3 Remove the adapter 2 Slide switch 3 2 3 Charge the batteries Important Note The instrument must be switched off while charging so that the batteries can be charged Important Note When using the instrument for the first time charge for at least three hours The batteries are fully charged when the LED on the charger is green 1 When using NiMH rechargeable batteries connect the charger to the power supply and then connect to the instrument Figure 4 The batteries are charged 2 Once the batteries are fully charged disconnect the instrument from the charger Installation Figure 4 Charge the batteries 1 Charger 4 Charging socket 2 Discharge button yellow 5 LED lamp green gt batteries fully charged 3 Charging plug 6 LED lamp red gt batteries currently charging 10 Installation 3 3 Probe connection Remove the protective cap and connect the probe plug to the instrument Figure 5
30. probe information Information about the probe and instrument can be recalled directly from the main menu using the navigation keys UP DOWN The following information is displayed a Measured variable homogeneity in b Battery charge level c Diagnosis parameters such as e Probe serial number instrument information e Probe software version instrument information e Probe number Start XX probe diagnosis data e DATA rem cap XXX Remaining capacity of the measurement points e Fault no XX e Activated measurement type e Serial no XXXXX instrument designation e Software version XXXXX instrument designation 4 3 Language selection The instrument supports the following languages German and English The instrument functions in the selected language until the option is changed 1 Select MENU confirm with ENTER ON 2 Select SPRACHE LANGUAGE confirm with ENTER ON 3 Select DEUT GERMAN for German or ENGL ENGLISH for English confirm with ENTER ON 4 Press CLEAR OFF to return to the main menu 4 4 Date and time setup Set the time and date display Select MENU confirm with ENTER ON Select TIME DATE confirm with ENTER ON Select YEAR MONTH DAY HOUR MINUTE or SECOND confirm with ENTER ON Select decimal places with the RIGHT LEFT navigation keys Change the displayed value with the UP DOWN navigation keys Confirm each setting with ENTER ON Press CLEAR OFF to return to the MENU DIU wo e ww o Note
31. se or install this instrument in any manner other than that specified in this user manual 2 1 1 Use of hazard information DANGER Indicates a potentially or imminently hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a potentially or imminently hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation that may result in minor or moderate injury Important Note Indicates a situation which if not avoided may cause damage to the instrument Information that requires special emphasis Note Information that supplements points in the main text 2 1 2 Precautionary labels Read all labels and tags attached to the instrument Personal injury or damage to the instrument could occur if not observed A symbol if noted on the instrument will be included with a danger or caution statement in the manual Electrical equipment marked with this symbol may not be disposed of in European public disposal systems after European electrical equipment users must now return old or end of life equipment to the Producer for disposal at no charge to the user Note For return for recycling please contact the equipment producer or supplier for instructions on how to return end of life equipment producer supplied electrical accessories and all auxiliary items for proper disposal 12 August of 2005 In conformity w
32. suring system meter and probe only the probe supplied may be used for the measurements If a different probe is used the equipment must be recalibrated Note If the probe is replaced the instrument reports incorrect probe Enter 390 in menu option System using the navigation keys This releases all the calibration curves for the suspended solids measurement Then the instrument needs to be recalibrated 5 1 2 Calibration procedure The instrument can save one turbidity curve and up to four suspended solids calibration curves This reduces the need for constant re calibration for different locations or and or types of sludge Each measurement location can have one of the saved calibration curves assigned to it individually Note During calibration the automatic shut down of the handheld instrument is deactivated 21 Operation 22 1 point calibration In order to define a calibration curve it is generally sufficient to use a single calibration point in the probe s measuring range This should lie in the upper third of the expected measuring range Note If the measurement value is above or below the range defined by a point the instrument displays an error message Calibration insufficient This means an additional calibration point is required Multiple point calibration For a broad measuring range a second calibration point must be recorded First calibration point lower value at as low a concentration as poss
33. th data storage interval measurement and continuous measurement Air bubble compensation Temperature of sample Via software 0 60 C 32 140 F up to 80 C 176 F briefly Pressure range Max 10 bar 145 04 psi Display LCD alphanumeric 4 rows of 16 characters 0 95 inch 24 mm high UV treated Input 6 membrane key buttons menu with fast access to the major functions Power supply batteries 6 rechargeable NiMH batteries recommended 1 2 V min 1800 mAH or 6 AA alkali batteries Power consumption Approx 60 mA Data storage Up to 290 measurement values Interface probe to meter RS485 Probe material Stainless steel sensor window sapphire Cable 10 m 32 8 ft PUR 8 3 mm 0 33 in S 2000 connector 6 pin Protection class Probe IP68 Meter IP 55 Probe 40 mm 1 57 in length 29 cm 11 42 in pue Meter 11x23x4 cm 4 33x9 06x1 57 in Vela Probe 1600 g 56 44 oz 3 53 Ibs Meter 560 g 19 75 oz 1 23 Ibs Warranty 2 years Specifications Section2 General Information 2 1 Safety information Read this entire manual before unpacking setting up or operating this equipment Pay attention to all danger warning and caution statements Failure to do so could result in serious injury to the operator or damage to the equipment Make sure that the protection provided by this instrument is not impaired do not u
34. tur etes n 21 5 1 1 Special notes for calibrati s s testne n ea a a i eE 21 51 2 Calibration proced re cr rettet ete pet a a a aa Pra RAE RE UR 21 5 1 3 Manual calibration value correction 24 5 1 4 Delete calibration polht nett rae m et c der et dust RR 24 5 1 5 Reset to default calibration nennen 24 5 2 Measurement kr hr e pense e Mn ra RA Dee a EUR LU eura T EET Te Con ai 24 5 2 1 Single measurement ccleaner 25 5 2 2 Single measurement with data storage 25 5 2 3 Interval measurement eere ee nenne nnnn nnn nsn ense essen nnne enn nn nnns 25 5 2 4 Continuous Measurement iii 26 5 2 4 1 Interrupt and restart the continuous measurement 26 5 2 4 2 Stop the continuous measurement eeee eee ceeeeeeeeeeeeeeeeeeeeeeeneeenseeeteenen 26 Table of Contents Did Display the data xcii autoritas tata atte cence taasehtns E rota pitt ocn eta tbat al e cech asa uds ina 26 5 4 Delete data from a measurement point Hm 27 5 5 Delete saved data from all measurement points Hee 27 Section 6 Mailitenanbe o oe iab pede Liles ine ee 29 Section 7 Troubleshooting i eoe Ma tius eic Ra en a deter de RE ue E du D 30 hel Error messages m C 30 7 2 Informative messages asiatici ance 30 Section 8 Replacement Parts on o ER Oe LA lai 31
35. utlet dry substance Dig S Digested sludge Activ Activated sludge Turb Turbidity DS1 Dry substance 1 DS2 Dry substance 2 DS3 Dry substance 3 DS4 Dry substance 4 curve 4 8 2 Allocation to measurement points A calibration curve must be assigned to each measurement point It is possible to assign one Exa curve to several measurement points mple If a measurement is to be taken in aeration tank 1 and aeration tank 2 it is a good idea to use the same curve if the media in the tanks are shown to have the same qualities Measurement points that are not required can be deactivated so that the selection is smaller and the display is clearer The measuring points are reactivated upon reallocation 1 Select MENU confirm with ENTER ON 2 SELECT MEP DEF confirm with ENTER ON 3 Select measurement point Section 4 8 3 confirm with ENTER ON 4 Select calibration curve C TU C DS1 C DS2 C DS3 C DS4 or OFF confirm with ENTER ON 5 Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 17 Start Up 4 8 3 Measurements 4 8 3 1 Practical example for suspended solids measurement Note The type and composition of the solid particles of a medium can differ greatly For this reason it is not possible to define a general standard and different measurement media must be calibrated specifically in each case Assumption The measurement data of the me
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