User Manual
Contents
1. OA Mode Data 0 HAS AO A CALCULATION Mode pre F command CALCULATION Mode post F command Data CO CO temperature humidity DT WB AH HR Data setting of IAQ Monitor does not affect the data setting date format is fixed to YY MM DD Display Procedure ANa lt To download measurement condition gt CTH 000 001 003 AVG 1013 Press M s x Must type in 4 digits p m Type in the desired page number after AM 8 Number of Data D Measuring Mode 4 Calculation setting 000 CALCULATION Mode CALCULATION AVG average INS Instant 001 960A Mode 96OA TMP temperature CO2 CO Sampling Time 5 Atmosphere pressure Contents Display Procedure lt To download measurement conditions of all pages gt CTH 000 001 003 AVG 1013 Press B after AB CTH 001 001 005 TMP 1013 The data will be displayed Display Procedure Ea lt Error Message gt ED will be returned if the number of pages etc is incorrect inputted 6 6 Analog Output Optional D Data Update Interval 1 second 2 Load Impedance Above 5K Q Analog Output Port a Output Current mI DC 0 1V P N NG IR K S d For the analog output you must select one setting from the table below Output Range Conversion Formula al i Volta2. S You can download the data stored in AQ Monitor to your PC by connecting KS al y IAQ Monitor and your PC with the RC232C cable bann l 1 lt Need to Have gt A L Computer L l RS 232C cable provided Data Processing Software Software for Windows DC ROM is provided d 7 anal lt Check the Baud Rate gt You need to coordinate the data transmission conditions on both Main Body and your PC The factory setting of Main Body is as follows Data Bit Length 8 bits X To change the BAUD RATE refer p 34 Units and Baud Parity None Rate Stop Bit 1 Delimiter CRLF Baud Rate Bace on the setting For setting your PC refer to the operation manual of your PC lt Connecting PC gt Connect PC to Main Body using an RS 232C cable Turn ON the IAQ Monitor Make sure that the IAQ Monitor is displaying NORMAL Mode Make sure that the AQ Monitor is displaying NORMAL Mode RS232C Cable cr Diagram PC ace Sub9 pin TAQ Monitor MODEL2211 Connection signal Pin No mE Purpose Direction Ground E gt Output GND Transmitting Output cB RXD Receiving BS Transmission Approval d Transmission Request 6 5 To Access From Your PC To connect IAQ Monitor to your PC please Command Function Dok x Number of Downloading Data refer to p 27 Na Cancel Ss Output of Measuring Condition of
3. 0 JE 3 PS INT OUTPUT RESULT DATA a ALL Press Sei to select the content of the Print Out E er n Use A to select eh Press ser I to print out 1 RESULT Condition and Calculation Result 2 DATA etess Condition and Stored Data 2 ALL Condition Calculation Result and Stored Data Example of Print Out lt CALCULATION Mode gt lt OA Mode gt PAGE SET K PAGE SET PACE 1 PACE 02 MIE AAN QNI 1 Condition ME 99NTM DATE 2004 06 21 Always printed out DATE 2004 06 19 TIME 16 23 08 TIME 13 35 23 AM 1013hPa AM 1013hPa DATA 005 DATA 010 SAMPLING TI ME 001 s SAMPLI NG TI ME 001 START 001 END 005 START 001 END 010 MX 612 PPM CH MX 255 C RA AVG 598 PPM Q2 AG 2540C RA MN 567 PPM CH MN 2340C RA MX 1 2 PPM CD 7 MX 2439C SA AVG 0 9 PPM CD dtsia Mor EH SA MN 0 7 PPM 0 MN 2419C SA MX 25 6 C j MX 23 29C OA AG 25 6 C AG 232006 OA MN 255 QC MN 2289C OA MX 646 98H En 85 4 96 AG 645 98H NM 00 HG A HOA MN 64 4 98H 00 255 243 232 154 DC 02 255 242 231 VB 181 GC 003 2 5 242 231 H 75 9m 4 00 2 4 242 21 HR 6 4 g kg 005 2 4 242 23 0 NUM PPMXP PPMIO DC E 006 254 242 230 01 62 12 25 6 Stored Data 00 254 242 230 op ol 10 25 6 DATA 08 2 5 242 229 003 508 10 23 5 T 09 254 241 229 04 57 07 25 6 010 2 4 241 228 00 56 07 25 5 J 27 6 4 Digital Output ae 6 4 1 Preparation RS232C Port
4. How Loading Ss seconds You will see the above warning when Probe is not properly connected or not connected at all Turn off the instrument check Probe connection and try again Calibrated Day Display Icons see P 10 Current Date and Time Temperature Humidity CO Battery Level indicator CO The Battery Level Indicator appears in the upper right corner and it is difficult to predict the battery life This Battery Indicator gives you the battery status and reminds you the timing for battery replacement 730 9 4x1 blinks Time to replace batteries Lad is displayed every function of the instrument will be locked The measurement will stop and data will NOT be saved Please pay an attention 2 5 How to make measurement 2 5 1 Measuring CO and CO and Attentions The diffusion state of the air State of flow affects response time of CO and CO sensor In order to obtain an exact measurement result please measure in the place which has the flow of air as much as possible Mechanism of CO and CO sensor has a limitation in accuracy when measurement takes place under drastic thermal change When a sensor and measuring object have apparent thermal discrepancy leave a probe in open air for at least 20 minutes before you start a measurement After turning a POWER ON sensor circuit requires 5 minutes to warm up For an accurate measurement result please wa
5. Ace Le 32 lt To save the setting gt Use Y A to select 3 SAVE INFO SE XIf you Press tii before you save you will return to Main Menu and setting will not be saved 7 Other Setting 7 1 Date 33 DISPLAY PROCEDURE L 4HORMAL 2 DUT TYFE 5 CALCULATION 4 EL ON RATE Je DATA E F7 Press vena Use Y A to select 7 UTILITY Press ser d Ci TIME ADJUST ANALOG OUTPUT 4 TCCT H P3 SET Use Y A to select 1 TIME ADJUST Press ser 1 TIME ADJUST 4 SUE INFO Sach d AN a AN to select 1 STYLE or 2 DATE Press f ser d 7 STYLE Select JP US or EU Japanese style JP YYYY MM DD US style US MM DD YY YY EU style EU DD MM YYYY 2 DATE Date 3 TIME hour minute sec TIME ADJUST KSE JP 5 TIME 4 SAUE INFO Use L t 8 to select the desired item ww n Use Y A to change the setting Je D Press 7 er to move the cursor back to 1 or 2 Gi SAVE INFO lt To Save the Setting gt Use wi A to select 3 SAVE INFO Press ser 1 If you press MENU before you save you will return to Main Menu and the setting will not be saved 7X Date of the output to the display or printer depends on this setting But the style of the output to digital port RS 232C is fixed as Japanese style 34 7 2 Units and Baud Rate Units Conversion Ta
6. Power Switch co ON 0 0 OFF x 9 Q Q lt Operation Panel IAQ MONITOR _ Battery Box Approx 66 1 2 Operation Panel MENU KEY Press once to access the main menu X If you press this key while measuring or setting this key will work as CANCEL and bring you back to the main menu ent Normal Mode eL Calculation Mode 4 Ventilation Ratio Mode eee To download data to your PC or printer Ka zat To delete data or Printer TH To set date time and unit 2 Calibration Mode 1 fa tir Hp START HOLD KEY This key will start and stop the calculation and or measurement Also works as a hold key A V NAVIGATION KEYS CD In the Normal Mode this key would allow you to select the displa of humidity See P 41 IAQ MONITOR SET KEY Press the key to execute the selected item Press this key to scroll in the desired direction ODE KEY You can select the mode accordingly Temperature Humidity 1 3 Probe Unit mm CO sensor Temperature sensor Humidity sensor CO sensor 320 nnnnn nnnnnnnannn _ 0107 0 0 0 UU 000 00 0 J D 2 Getting Started 2 1 Installing Batteries Place IAQ Monitor facedown Press down on the battery cover Slide the cover until it stops Lift the cover away from the body insert
7. Preparation inpet EA 27 6 5 TO Access From Your BO tero iei recette turae 28 6 5 1 Transmission of On Time data 28 6 5 2 Transmission of Stored Memory sse 29 6 6 Analog Output Optional 30 7 089 56111186 EE 33 EE 33 7 2 Units and Baud Rate 34 To To Delete RE 35 71 9 1 To Delete a Page of R o un 35 JS To Delete All Date sett 36 T4 Contrast AC USUIMe eeler 37 8 Calibrating CO CO Sensor 38 S En EE 38 8 2 Calibration Procedure ZERO Calibration 39 8 3 Calibration Procedure SPAN Calibration 41 D Specificatii e D 44 10 Calculation Result DT WB AH and HR 45 TORT 11 5 21 L S H eite t tenete tei teet Et an cohen 45 10 2 Whatis WB eet ette ie 46 10 3 What IS lt EE 46 10 4 WB atis 21 betreten ette ete bosse tet 47 11 Troubleshooting Mete 48 NEG De dE 48 11 2 Initial Operation Check 48 11 3 Check During Measurement tette tette tete tennis 48 H4 Printer Gheck uet e eee a tec tete tst i Ee ed 49 T 1 5 Digital aty acl e al nace tiet t rece tre eoe 49 11 6 Analog Output Check 49 11 7 Calibration Check eee teen cat iet 50 12 Warranty and After 806 066 51 1 1 Main Body Approx 88 L 2 x 2 G G Y Probe Terminal Display Analog output Terminal Optional RS232C Terminal DC Input Ternimal
8. Press ser d lt To Set No TRIAL N gt Use f A and select 3 No TRIAL N Press er I us S and select No TRIAL 1to 999 times E Press ser AUERAGE MODE SAMPLING UIME B S lt DATA STORAGE gt use A A and select 4 DATA STORAGE Press ser J D A and select YES or NO Press ser You CANNOT store more than what s left in the memory If you set the number more than the number of remaining data locations it automatically adjusts to the amount of remaining memory locations Ex if there is R0020 1500 remaining you can only measure 20 times even if you set the No TRIAL more than 20 CALCULATE R 1560 1568 Br SET Ta bbe lt Save the Settings gt use A and select 5 SET TO START Press ser P lt READY gt Press ib to start Procedure While Measuring gt Press to stop gt If you have selected YES for 4 DATA STORAGE the measured data will be stored a Press ec can also stop the measurement but this would not store any data lt Result gt After all the trials are finished the calculated result will appear in display Press YA to check each parameter in order of CO CO Temperature Humidity DP WB AH and HR In the case of DP WB AH and HR only mean values are displayed Press tent to return to Main MENU Calculation data will be stored when 4 DATA STORAGE is set to YES Related Fun
9. V A to select YES for partial delete Press str ress LET J 185071 36 i CLEAR START Baal EHD Di Hot ob 1 NU 2 ALL CLEAR HO 1476 168 Selected page will be deleted and the remaining data will shift up See diagram below Page Number will change automatically 7 3 2 To Delete All Data DISPLAY PROCEDURE HORMAL DUCT TYPE 5 LALCULAT TOW EL ou RATE 20 CLEAR 9 PRESSURE ZERO ey Press Je x DI Use Y A to select 5 DATA CLEAR KC 079 ler Press SET DATA CLEAR 1 CLEAR START END 1 SET MO Soit CLEAR HO d 145607 1500 P A e Use A to select 2 ALL CLEAR Lee Dress LET rj All Delete YES or NO t Remaining Memory Total Memory DATA CLEAR i i 7 Use A to select YES to delete age Press ZEIT 1 CLEAF START GAGI EMD AHAL SET Sol CLEAR E1588 15688 All the data will be deleted and the Remaining Memory will be 1500 37 7 4 Contrast Adjustment Contrast Adjuster In case you find the LCD display of Main Body too dark or too light there is an adjusting volume at the back bottom of Main Body inside the battery cover You can adjust by using a precision driver 0 9 1 5mm Turn it clockwise to darken and vice versa 38 8 Calibrating CO CO Sensor 8 1 Preparation Please turn on the main unit to fully wa
10. 13 7204 x y 7 36631 x 107 xy 3 32136 x 10 xy 7 78591 x 10 3 xy Saturated water vapor pressure Pa T Absolute temperature K t C 273 15 T Dry bulb temperature C E Water vapor pressure Pa U Relative humidity Td Dew point temperature C 46 10 2 What is WB Wet Bulb Temperature WB Wet bulb temperature is measured with a wet bulb thermometer which is a regular thermometer with a wet muslin wick cover To calculate wet bulb temperature without using a wet bulb thermometer existing dry bulb temperature and relative temperature are used on the aspirated psychrometer humidity table that is JIS standard Z8806 compliant In this manual however we uses Newtonian approximation based on the assumption of a temperature measured on a wet bulb thermometer being lower than a dry bulb thermometer In e4 6096 9385 x Ty 21 2409642 2 711193 x 10 x Ty 41 673952 x 10 x Ty 2 433502 x In Tw A ew F tw 4030 183 235 tw x A P 2 755 tw1 tw A P x t tw 2 755 E x U 100 f tw tw Wet bulb temperature C ew Saturated water vapor pressure at tw Pa Tw Absolute temperature k tw 273 15 P Barometric pressure Pa E Saturated water vapor pressure at t Pa U Relative humidity T Dry bulb temperature C 10 3 What is AH Absolute Humidity AH Absolute humidity represents an amount of water vapor contents per 1kg of dry air To calculate absolute humidity apply temperatu
11. Calibration is completed The value after calibration Calibration is completed Se Calibration result is OK Ehe Operation EE Result of ZERO Calibration i CO calibration fails when i If END is displayed the valve of regulator will be closed And gas will be stopped CO concentration maintains above mro c d ee eee ete 1 10ppm for more than 30 seconds Lee o Dress SET to save all datas and return to MENU Value does not fall within 6ppm of os pre calibration value which is taken If you press MENU before you save you will return to Main Menu 20 second before calibration and the setting will not be saved 41 Calibration result is NG 1 The value after calibration J Calibration is completed assidu eo emcees Calibration Result WEE Operation 4 If END is displayed the valve of regulator will be closed and Result of ZERO Calibration Gas will be stopped I CE i X If 2 SAVE INFO will not be able to be selected the result is CO2 calibration fails when CO2 concentration maintains above 200ppm for more than 30 seconds NG Calibration value does not fall within Select YES to retry the calibration l um 100ppm of pre calibration value Press MENU to open MENU screen which is taken 20 second before X If ERR is displayed please check calibration return to MENU for retrying the calibration 8 3 Calibratio
12. the battery observing the polarity This instrument requires 6 AA size batteries Use only AA size Manganese R6 alkaline LR6 or Ni Cd batteries for replacement DO NOT mix new batteries with used ones for it may lead to leakage Batteries CANNOT be recharged by optional AC adapter The batteries that can be used Manganese AA Alkaline AA Ni MH AA 5 Put the cover back on by reversing the procedure 2 2 Connecting Probe X Make sure that the power is OFF when connecting or H Disconnecting Probe Probe cable H D Main Body connector and probe connector only fit one way D pPush in the connector until you hear click di X DO NOT FORCE to connect Probe it may cause a serious damage to the instrument n_a ma Probe Terminal 2 3 Di ting Probe isconnecting Pro 2 X Make sure that the power is OFF when connecting or disconnecting DPull up the lock ring of Probe see chart A 2711 out Probe from Main Body A with the lock ring up see chart La e X DO NOT rotate Probe while connected it may cause a serious damage to the instrument 2 4 Powering AQ Monitor ON OFF You can turn ON and OFF the IAQ Monitor by flicking the switch on the side When you turn on the power after connecting Probe Manufacturer s logo model name and its software version appear on the display for a few Connect probe to Main body be KANOMAX 180 NON L TOR Version 3x
13. to release 12 4 Measuring Maximum Minimum amp Mean Calculation Mode will automatically calculate the maximum minimum and mean of measured data TRIAL 1 TRIAL 2 TRIAL N Average AVG AVG 2 TRIAL N N Maximum MAX MAX TRIAL i Minimum MIN TRIAL j Sampling Time Measuring Time Sampling Time x N Number of Trial Displa Procedure Lael Dress Use Y A to select 2 CALCULATION Press 5ET CALCULATION MODE DISPLAY ICONS Total Memory 7 1 CALCULATION MODE Remaining Memory AVERAGE Take the average of each second within CALCULATEtR 1428 1500 sampling time and count it as a 1 measured data EC INSTANT Make the measurement at the last second of the sampling time and count it as a 1 measured data 2 SAMPLING TIME 1 999 sec To set the length of sampling time of measurement 3 No TRIAL 1 999 To set the number of trials data needed of desired sampling time 4 DATA STRORAGE YES or NO 5 SET TO START Save the setting and return to standby AGE 13 Display Procedure at CALCUL ATECR 1 5001500 MODE BEE lt To Set CALCULATION MODE gt use A and select 1 MODE Press ser d Use Y A and select AVERAGE or INSTANT Press Ger d RE S SET TO START ae Set SAMPLING TIME gt A d A and select 2 SAMPLING TIME Press Ger usw A and select SAMPLING TIME 1 to 999sec
14. 0 9600 19200 38400bps for Output Function printer and or PC Analog Output DCO 1V CO CO2 temperature or humidity Power Supply 6x AA Batteries AC Adaptor AC100 240V 50 60Hz e Approx 10hours 2056 ES alkaline batteries no RS 232C connection Main Body 5 40 C no condensation Condition Probe 20 60 C no condensation Storage 20 60 C no condensation Weight Main body Approx 400g including batteries Probe Approx 250g Carrying case Operation manual AA batteries x6 Calibration cover and Standard Kits tube Probe stand Data processing software for Windows RS232C cable Optional Accesories Ss probe analog output printer ZERO gas SPAN gas for CO CO2 ow control valve AC adaptor 45 10 Calculation Result DT WB AH and HR 10 1 What is DT DT Dew Point Temperature Air with higher temperature contains more water vapor and the air reaches a saturation point as temperature lowered Relative humidity 100 Then continuously lowered temperature causes water vapor to start condensing this temperature is called Dew Point Temperature There are many formulas to calculate the Dew Point Temperature however this manual uses calculation in conformity with JIS standard Z8806 In w 6096 9385 x T 21 2409642 2 711193x 107 xT 1 673952 x 10 x T 2 433502 x In T e U 100 x ey y In e611 213 When v Z td 13 715 x y 8 4262 x 10 xy 19048 x 10 xy 7 8158 x 10 xy When y lt 0 td
15. 06000 1nseu MN 0 7 PPM CO 1 1 Temperature MN 2419 2 6 C OA FMX 2320 11659 MAX AVG AG 23 09 MN E MN 2289 MX 64 6 95H i OA E D 96 85 4 96 AG 645 Humidity MN Dr VB H HR 25 5 HE 64 4 j 757 Om eea AH 64 Q K ee HR 24 6 3 5 Stored Data Print Out Display Procedure E Press p Gw Use YA to select 4 DATA OUTPUT press Use Y A to select 2 PRINTER Press ser Use YA to select page that you want to print out K press se cc Page number H Measurement Mode Calculation A AVERAGE I INSTANT emm Measured Date Year Month Day ipee Measured Time Hour Minute Second Ger Number of Trial Number of Measuring Point The data you have selected will be displayed Press W to scroll Calculation Range He Data CO CO Temperature If you measured in CALCULATION mode you can select Temperature or Humidity to be displayed by pressing fico 25 lt Set Print Out Range gt You can select the range of calculation If you are not going to change the data range press Ap to calculate the entire data Press ser Cursor will appear on START wie 7 Use 9 A to select starting point Lee Press SET Cursor will move to END Le Use Y A to select 1 1 Press ser Press mi to calculate You CANNOT set more than one range
16. 9 11 7 Calibration Check 50 Problem Possible Cause s Solution s eas ERR appears during the CO Output level of CO sensor may be abnormal or the sensor is SPAN calibration damaged Contact a distributor near you Al Although SPAN calibration is not available you can use existing calibration value when output level is low ERR appears during the CO Output level of CO sensor may be abnormal or the sensor is SPAN calibration damaged Contact a distributor near you Al Although SPAN calibration is not available you can use existing calibration value when output level is low 51 12 Warranty and After Service Kanomax Limited Warranty The limited warranty set below is given by KANOMAX JAPAN Inc hereafter referred to as KJI with respect to the KANOMAX brand IAQ Monitor its attachment parts including Probe and other accessories hereafter referred to as PRODUCT that you have purchased PRODUCT you have purchased shall be the only one that the limited warranty stated herein applies to Your PRODUCT when delivered to you in new condition in its original container is warranted against defects in materials or workmanship as follows for a period of one 1 year from the date of original purchase defective parts or a defective PRODUCT returned to KJI as applicable and proven to be defective upon inspection will be exchanged for a new or comparable rebuilt parts or a refurb
17. AH HR Only everage value is displayed on DT WB AH and HR RR EH HH L L LE i bai Da Di lt In OA Mode gt OA Mode Press to shift the average value of each point in order of SMOA gt R_A gt S_A gt O A Press 2 to return to page set presse to return to MAIN MENU 21 6 3 Print Out You can connect IAQ Monitor to a printer using an RC232C cable RS232C Port for data printout 6 3 1 Preparation lt Need to have gt Printer optional DPU H245 Seiko Instruments recommended Printer Cable optional P EL 73 Check the Baud Rate You need to coordinate the baud rate and data transmission conditions on both Main Body and the printer The factory setting of Main Body is as follows Data bit length 8 bit Parity None Stop Bit 1 Delimiter CRLF Baud Rate Base on setting value X To change the BAUD RATE refer to P 34 Units and Baut Rate For the setting of printer refer to printer s operation manual lt Connecting Printer gt Connect printer to Main Body using an RS 232C cable Turn ON the IAQ Monitor first and then turn ON the printer Make sure that the IAQ Monitor is displaying NORMAL Mode 6 3 2 NORMAL Mode Print Out Display Procedure Press to HOLD the display F Press bert to print out Kg ER 1 IM If printer is not connected properly you will find P
18. ERR in lower dai padami a E T left side of the display haan EA dei Rum Examples of Print Out lt NORMAL Mode gt 2004 05 12 15 40 45 op 53 PPM eje CO 17 PPM shee eee CO Tenperature AAA Temperature Hunidi ty 52 7 op Jen Humidity 6 3 3 CALCULATION Mode Print Out Display Procedure um a result EES Hia AVE FFH 0 Press Mob after the measurement and calculation to print out the 6 3 4 OA Mode Print Out Display Procedure d 3 IRSGG REGHRRES REGERE ERT B HI CR H 3 Press WOON after OA measurement and calculation to print out the result 2 ra ide oti Examples of Print Out lt CALCULATION Mode gt 960A Mode PACE SET PACE SET PAGE 004 eene ee Stored Location LBE 02 MIE 1 CN Measurement Mode 1 MIDE AN TM DATE 2004 06 19 Measured Date L DATE 2004 06 19 TM 17 24 33 ch Measured Time TIME 13 35 23 ATM 10IhPa seet AtmOsphericpressure ATM 1013hPa DNA 005 of Data c DNA 003 SAMPLING TI ME OOL pe Sampling Time k SAMPLING TI ME 001 START 01 END 005 chen Calculation Range START 001 END 003 MX 612 PPM Q2 PMX 255 C AG 598 PPM G2 D CO pr ef AG 256 6 MN 567 PPM OR EA KMN 2340C MAX 1 2 PPM OH CO MX 24 3 DHC AG 0 9 PPM O SA AG 24 2 OC C C C uonipuo 0001
19. Icons and its Meaning On Time Data u Space Uz Output of Measuring Units Return or Press Enter Ka Output of Duct Shape Size A Number Ps Output of Page Number Took xka Output of Stored Data XPlease input all commands with a capital letter M Output of Measuring Condition of Stored Data Bu Output of Measuring Condition of All Pages 6 54 Transmission of On Time data Display Procedure Example Measuring Model and typed Entered D0005 A woud 9 wu 576 55523 4 wu 63 4 uuu 8 ouuu BBD 55523 4 wu 63 32 uuu 8 www 534 uuu23 5 wu 63 22 www D 9 ouuu 54O 44423 5 wu 63 2H uuu 9 ouuu 56L wu 23 4 wu 63 34 IW Set Number of Data Needed Press D x XMust type in 4 digits After AD the data will be displayed Each data represent 1sec of measurement takes approximately 20sec to display The maximum number that can be set is 999 re send the command If you ask for 20 data it If you need more Output Content gt CO CO2 Temperature Humidity To Cancel Press Ni Display Procedure L CTH 00 00 1013 lt To Download Measuring Conditions gt Press S After AS the data will be displayed Contents CTH CO range temperature range atmosphere pressure CO range 00 0 50PPM 01 0 500PPM Temperature range 00 0 60 C 01 20 60 C 28 Display Procedure AUS ppm ppm C
20. KANOMAX IAQ MONITOR MODEL 2211 Please use this instrument properly by reading this user s manual and following the warning instructions Keep this manual in a place where it can be accessed quickly KANOMAX JAPAN INC 2 1 Shimizu Suita Osaka Zip 565 0805 Phone 81 6 6877 0183 02001 Fax 81 6 6879 2080 ETE Thank you for purchasing Kanomax product Please use this instrument properly by reading this operation manual and following the warning instructions List of Components B Standard Items MODEL Qty Functions Main Body 2211 00 1 Probe 2211 01 1 CO CO temperature humidity sensor Carrying case 2211 02 1 Hard case Probe stand 2211 03 1 Probe fixture Gas Calibration cap 2211 04 1 Gas calibration Tubing 1 Connecting to gas tank Operation Manual c 1 Mn Batteries 6 Software S221 00 1 Data Processing Software Windows RS232C Cable 6000 02 1 For the connection of Main body and PC m Optional Items MODEL Functions ZERO gas 2211 05 Zero point calibration for CO and CO CO Span gas 2211 06 CO span calibration approx 35ppm CO Span gas 2211 07 CO span calibration approx 1000ppm Gas valve 2211 08 Valve for gas tank Spare probe 2211 01 The probe for reserves Analog output 2211 09 Analog output terminal 6000 05 AC adapter AUT 09 0660 Power supply Printer d EE DPU H245 To print out all calculation result
21. RH C C g m3 g kg To Download Measuring Units gt Press U After AU the data will be displayed Output CO Unit CO Unit temperature Unit humidity Unit DT Unit WB Unit AH Unit HR Unit OA Unit 6 5 2 Transmission of Stored Memory Display Procedure EI lt Enable humidity data output gt Press F _ after AF Humidity related data such as DT WB AH and HR will be displayed Display Procedure EI il li To release humidity gt Press IG after AG Humidity related data such as DT WB AH and HR will be displayed Display Procedure Aa P0011 lt To Download Page Number gt Press P_ after AP Number of stored page will be displayed Display Procedure EN a 2004 05 19 13 32 26 00 auu 9 www D I 55223 4 Wu 63 42 002 sun 8 van 556 55223 4 uuu 63 34 003 sun 8 ouuu 534 ou 23 5 ouu 63 24 004 wun 9 ouuu AO 55523 5 55563 22 005 wou 9 ouuu 56L 1123 4 ooo 63 32 lt To Download Stored Data gt Press T x x x Must type in 4 digits Type in the desired page number after T After AT the data will be displayed X The numbers will be displayed in currently selected units NOT in units of at saving the data As for OA only the average value in a page is outputted X Calculated data will not be downloaded Output Data CO CO temperature humidity
22. THE POSSIBILITY OF SUCH DAMAGES IN NO EVENT SHALL RECOVERY OF ANY KIND AGAINST KJI BE GREATER IN AMOUNT THAN THE PURCHASE PRICE OF THE PRODUCT SOLD BY KJI AND CAUSING THE ALLEGED DAMAGE WITHOUT LIMITING THE FOREGOING THE OWNER ASSUMES ALL RISK AND LIABILITY FOR LOSS DAMAGE OF OR INJURY TO THE OWNER AND THE OWNER S PROPERTY AND TO OTHERS AND THEIR PROPERTY ARISING OUT OF USE OR MISUSE OF OR INABILITY TO USE THE PRODUCT NOT CAUSED DIRECTLY BY THE NEGLIGENCE OF KJI THIS LIMITED WARRANTY SHALL NOT EXTEND TO ANYONE OTHER THAN THE ORIGINAL PURCHASER OF THE PRODUCT OR THE PERSON FOR WHOM IT WAS PURCHASED AS A GIFT AND STATES THE PURCHASER S EXCLUSIVE REMEDY 52 After Service Whenever the PRODUCT is malfunctioning please check with Troubleshooting to find possible cause first Repair parts are retained for a minimum period of five 5 years after production cessation of the PRODUCT This storage period of repair parts is considered as the period during which KJI can provide repair service For more information please contact your local distributor or call us at KJI s service desk from 9 00 a m to 5 00 p m JST on weekdays excluding holidays When you make a call please have the following information of your PRODUCT at hand 1 PRODUCT name 2 Model number 3 Serial number 4 Probe number 5 Description of Symptom and 6 Date of purchase
23. and etc Printer cable 6000 03 For the connection of main body and printer Table of Contents 1 1 00 Monitor Anatomy 1 1 4 Main BOQUV coe dieti ecclesia ce d db Geet Pepe 1 1 2 e ele Me NEE 2 NS 0 00 EE 3 2 Getting Started E 4 2 1 Installing Balleflgs Mediate atte a eect 4 2 2 Connecting ee a e eects 5 2 3 Disconnecting Giele 5 2 4 Powering IAQ Monitor ON OFF 6 2 5 How to make measurement 7 2 5 1 Measuring CO and CO and Attentions 7 2 5 2 Measuring Temperature and Attentions seen 8 2 5 3 Measuring Humidity and Attensions essent tentent tette 9 3 NORMAL Measurement KEEN KENNEN eene nnn nnne nnn 10 3 1 Selecting the Measuring Parameters sse 10 3 2 Display TAC ICs ose ie aout iae Rose nte toad o tdeo bua 11 4 Measuring Maximum Minimum amp Mean ecce 12 5 JOA Lee EE 15 6 DATA OU TPU 4 ey 19 6 1 What can be Stored Vi 19 602 TO Really Stored H E 19 6 3 Print QUE oe LL bro ted de 21 6 3 1 Pr paration e ee c b te t t SE DECRE e Ete CR 21 6 3 2 NORMAL Mode Print Out 21 6 3 3 CALCULATION Mode Print Out 22 6 3 4 HOA Mode Print Out 23 6 3 5 Stored Data Pritit Out Rc ER cerra e cc ss 24 6 4 Riet Cher EE 27 6 4
24. ble gt Temperature T F 1 8x T C 32 Absolute Humidity 1 g m 6 24 x 10 XIb ft Humidity 1 g kg 9 9999 x 10 Ib Ib PROCEDURE Press ech Use Y A to select 6 UTILITY i 4 Press SET Use Y A to select 2 UNIT SELECT E Press ser Use Y A to select the desired item 1 thru 5 Press ser Temperature C or E Absolute Humidity g m Ib ft Humidity Ratio g kg Ib lIb Baud Rate 4800 9600 19200 38400bps Use Y A to change the setting de ser Press To Save the Setting Use Y A to select 5 SAVE INFO Press ser X If you press fn before you save you will return to Main Menu and the setting will not be saved 7 3 To Delete Data 7 3 1 To Delete a Page of Data 35 DISPLAY 1 HORMAL 2 DUCT TYPE CALCULATION m 4 FLOU RATE R CATA CLEAR 3 PRESSURE ZERO PROCEDURE Press e Use A LA to select 6 DATA CLEAR Press a DATA CLEAR HL CLEAR START END i vr nne 01 gt ALL CLEGRE Mo Use Wi A to select 1 CLEAR i Starting Page Number Ending Page Number Partial Delete YES or NO All Delete YES or NO Remaining Memory Total Memory Use Y A to select the starting page Press ser d Use KA A to select the ending page 2 ALL CLEAR Press str 4587153 DATA CLEAR Ta alin WK aca Euh E oel use
25. ctions Wi f printer is connected press at to print out the result R To recall stored data P 19 Print Out P 21 R What is DT WB AH HR P 45 46 47 15 5 0A Mode 960A MODE is to provide calculation of ventilation ratio with temperature or CO2 Calculation is based on below formula Open Air O A 0A R_A S AJ R A O A x 100 990A R A S A O A Measurements take place in order of Respiratory Air Supplied Air Open Air Ventilation Ratio Temperature and CO in respiratory air Temperature and CO in supplied air Temperature and CO in open air Respiratory R A Supplied S A Open Air O A TRIAL 1 2 3 mW TRIAL 1 2 3 N TRIAL4 2 3 N Respiratory Air R A lt 2 TRIAL N N Supplied Air S A Z TRIAL N N Open Air O A2 2 TRIAL N N Eb Time needed to measure at a point Sampling Time x N Number of Trial Result Ventilation Ratio 900A OA R A S A R A O A x 100 The average value in each point is used for the calculation of ventiltation ratio Temperature or CO concentration velue of each point TRIAL 1 TRIAL N will be stored in the memory 16 Procedure Display a Press ted m press ser and Select 3 0A INBIT 500 1 LR amp STD sf 10 a TBI 5 E 1 e E 3 L ES Tt H et SIS LZIEHIEHIELIELLII Li 2081 lt To Set Sampling Time gt Use WE vA t
26. dard value for more than 30 seconds Value does not fall within ppm pre calibration value taken 20 second before calibration or 696 of standard value K Calibration Result is OK Calibration is completed The value after calibration Calibration is completed Calibration result Operation if END is displayed the valve of regulator will be closed and Gas will be stopped Use A to select 2 SAVE INFO Press zz SET 1 to save all datas return to MENU e a If you press MENU before you save you will return to Main Menu and the setting will not be saved Result of SPAN Calibration CO2 calibration fails when CO2 concentration maintains below 60 of standard value for more than 30 seconds Value does not fall within ppm pre calibration value taken 20 second before calibration or 696 of standard value Calibration Result is NG Calibration is completed successfully The value after calibration Calibration is completed Calibration Result KEE Operation EE i If END is displayed the valve of regulator will be closed and 55 will be stopped X If 2 SAVE INFO will not be able to be selected the result is NG Select YES to retry the calibration ST a Press MENU to open MENU screen X If ERR is displayed please check return to MENU for retrying the calibration 9 Specification 44 Pr
27. elect 4 DATA OUTPUT Sg press se1 Use YA to select 1 DISPLAY Press lt To Set Page gt y Use YA to select the page that you want to recall Press ser Page number Mode Calculation A AVERAGE I INSTANT Ec Measured Date Year Month Day mE Time Hour Munite Second ioc Number of Trial Page number Mode OA TMP temperature or CO2 CO Measured Date Year Month Day I Hi ri T Time Hour Munite Second HT MATIE R Number of Trial Ah dele ob RHENE eet hbd eba bd sia b T 20 Procedure Display 33 lt Recalled Data gt Recalled data will be displayed 2 Hd Use YA for scroll If you measured in calculation mode you can select Data number CO CO TEMP 7 Temperature or Humidity to be displayed by pressing wong l lt Set Calibration Range gt You can select the range of calculation If you are not going to change the data range Press El to calculate the entire data Data number CO CO CO 7 Pressi ET eT cursor will appear on START Use Y Y A to select the first data SE Cursor will move to END Use Y A to selet the last data press T Press if to start a calculation X You cannot select more than one range lt In Calculation Mode gt Press V to select the calculation result in order of CO CO gt temperature gt humidity gt DT WB
28. for Humidity 10 This is the mode that you will be in when you first turn on the instrument In this mode you cannot save any data The display will be updated every second To move to NORMAL Mode from other measuring mode Press ec Use Y A to select 1 NORMAL 3 1 Selecting the Measuring Parameters Display Procedure lt NORMAL MODE gt Press foe and display mode moves in order as shown below CO CO2 Temperature CO CO Humidity CO CO Humidity Measuring CAS Press YA and display mode moves in order as shown below Humidity Dew Point Temperature DT Wet bulb Temperature WB Absolute Humidity AH and Humidity Ratio HR See P 45 for detailed information for each item lt Due Point Temperature gt lt Wet bulb Temperature gt 11 lt Absolute Humidity gt lt Temperature Ratio gt 3 2 Display Hold Display Procedure While measuring Press 28 Also available on Humidity measuring HOLD indicator appears on the display to indicate that the reading shown is held Press again to release Maximum Hold How to Hold the Maximum Value Display Procedure While measuring press and hold T HOLD indicator appears on the display and you can hold the maximum value of each parameter CO CO2 temperature or humidity When you release en the reading shown will be frozen Press ei again
29. ge V CO C 0 50 ppm C 50 x V ppm A Ei L 0 100 ppm C 100x V ppm 1 o 0 250 ppm C 2 250 x V ppm L LA 0 500 ppm C 2 500 x V ppm H i CO M 0 500 ppm M 500 x V ppm d 0 1000 ppm M 1000 x V ppm w ll 0 2500 ppm M 2500 x V ppm 0 5000 ppm M 5000 x V ppm Temperatur 0 50 C T 50xV TC e T 0 100 C T 100x V 20 30 C T 50x V 20 C 20 80 C T2100x V 20 C Temperatur 32 122 F F 90x V 32 F e F 32 212 F F 180x V 32 F 4 86 F F 90x V 4 F 4 176 F F 180x V 4 F Humidity 0 50 RH H 50x V RH H 0 100 RH H 100x RH Of the output range the low end will be set at 0V and the high end will be set at 1V Data output interval is always 1 second Way To Take In Measured Data analog output Explanation 2 3 4sec Time Take the data at every 1 second output the value every 1 second Procedure Press fea Press SET SR Use Y A to select 6 UTILITY B Press r Use Y A to select 3 ANALOG OUTPUT lt To Select Data gt press ser Select the data pm Press r Use KA to Select 1 OUTPUT SELECT Agr Use Y A to select CO CO2 CO5 TMP temperature and HUM humidity Press ser e d Dress r lt To Set Output Range gt ES Use KA to select 2 CH Use to select the range
30. ished PRODUCT as determined by KJI Warranty for such replacements shall not extend the original warranty period of the defective PRODUCT This limited warranty covers all defects encountered in normal use of the PRODUCT and does not apply to the following cases 1 Use of parts or supplies other than the PRODUCT sold by KJI which cause damage to the PRODUCT or cause abnormally frequent service calls or service problems 2 Ifany PRODUCT has its serial number or date altered or removed 3 Loss of damage to the PRODUCT due to abuse mishandling improper packaging by the owner alteration accident electrical current fluctuations failure to follow operating maintenance or environmental instructions prescribed in the PRODUCTS instruction manual provided by KJI or service performed by other than Kul NO IMPLIED WARRANTY INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE APPLIES TO THE PRODUCT AFTER THE APPLICABLE PERIOD OF THE EXPRESS LIMITED WARRANTY STATED ABOVE AND NO OTHER EXPRESS WARRANTY OR GUARANTY EXCEPT AS MENTIONED ABOVE GIVEN BY ANY PERSON OR ENTITY WITH RESPECT TO THE PRODUCT SHALL BIND KJI KJI SHALL NOT BE LIABLE FOR LOSS OF STORAGE CHARGES LOSS OR CORRUPTION OF DATA OR ANY OTHER SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES CAUSED BY THE USE OR MISUSE OF OR INABILITY TO USE THE PRODUCT REGARDLESS OF THE LEGAL THEORY ON WHICH THE CLAIM IS BASED AND EVEN IF KJI HAS BEEN ADVISED OF
31. it for 5 minutes after turn the Power ON Keep this sensor away from expiratory air exhaled air contain more than 10 000ppm of CO and exhaled cigarette smoke contains a few ppm of CO We recommend you to place a probe on the provided probe stand How to use a Probe Stand Lightly push grip part of probe into holder of probe stand X Be sure to place the probe stand on the horizontal and stabilized stand Unstable place may cause probe stand to fall and damage the probe Holder Probe Stand lt Compensation gt when atmospheric pressure of the place to measure is different from normal atmospheric pressure such as high altitude Please follow below steps for Atmospheric pressure setting Initial value 1013hPa Since the change of weather does not significantly affect the atmospheric pressure as long as the place to measure is same Exclude the case of typhoon you need to set Atmospheric Pressure only 1 time Display Procedure Press ben Sch ee Use Y A to select 7 CALIBRATION feet press 55 o Use Y A to select 3 ATMOS PRESS SET ser press i5 TJ a ZS AN Use EA to set Atmospheric Pressure value P N Dress Use KA to select Select 4 SAVE INFO CN N Press Lee f X This will complete the setting and you are back in Main Menu 2 5 2 Measuring Temperature and Attentions Responsiveness of the temperature measurement i
32. l Operation Check Problem Possible Cause s Solution s Display is too dark light Screen contrast may need adjustment Ajust contrast by turning Contrast Adjuster di NO PROBE is displayed Probe is not connected Turn OFF the power and connect Probe 3 Measurement unit is not Set appropriate unit of temperature C F absolute appropriate humidity g m Ib ft and humidity ratio g kg Ib Ib n 11 3 Check During Measurement Problem Possible Cause s Solution s xd oR is displayed for IAQ Monitor will show for the over the range measured value measurement It must be used within the range to take the 44 measurement EE 7 is displayed for Probe is not connected property 5 measured value Check the connection Probe may be damaged Contact your local Kanomax Office or service center IAQ Monitor is not displaying Probe sensor may be too close to expiratory air the right speed Keep a sensor away from expiratory air as much as 7 possible Higher temperature is Theoretically IAQ Monitorcan not mesure temperature in displayed no wind environment 8 Gently move probe Assman psychrometer is an intricate instrument and condition Humidity reading is lower than sensitive Refer to operation manual of the psychrometer 9 Assman psychrometer 48 11 4 Printer Check Refer To Proble
33. m Possible Cause s Solution s Page No Unable to printout Printer is not connected properly 21 Check the connection Re connect if necessary The Baud Rate is not set properly Check both CLIMOMASTER and printer settings 21 Printer may not be compatible DPU H245 and DPU 201GS are recommended 21 Check your printer type Printer connection procedure may not be followed properly After a connection is established you need to turn the IAQ 21 Monitor power ON then a printer Unable to printout the display Display is not frozen DPress i to hold the display 21 Press MOE to print out Unable to cancel the print out You cannot cancel the print out 21 11 5 Digital Output Check g Refer To Problem Possible Cause s Solution s Page No Unable to output data Cable may not be connected properly Requires RS 232C cable 27 Baud rate may not be set properly 2 Check baud rate setting on IAQ Monitor and printer 7 Communication command may not be correct 27 11 6 Analog Output Check 2 I Refer To Problem Possible Cause s Solution s Page No Unable to output data Polarity of output terminal may be incorrect 30 Measured value may be in HOLD status 30 Output appears in tiered pattern Output is set per second 30 Output data is incorrect Analog output setting may be incorrect 30 Output value range setting may be incorrect 30 Load impedance may be lower than standard value more than 30 5kQ 4
34. n Procedure SPAN Calibration Displa Procedure LHA Connect Span gas to IAQ Monitor Ke Press MENU Ces Use Y A to select 7 CALIBRATION ri SET Press Sa Use YA to select the sensor for calibration 1 CO2 or 2 CO rm 5 Presse CO2 is selected in the example 1 0 5 To start SPAN gas calibration T Lee le T Use Y A to select SPAN press _ Range of CO mass 20 550ppm Range of CO mass 800 5500ppm Usel W A to select D SPAN Press SET to display a cursor Le K 7 Use AA to enter a concentration value displayed on a gas d a d P N tank Press 5 T Concentration value displayed on gas tank The valve before calibration am PT n oy Use W to select YES Dress SEU DER Standby display Shows countdown default value in second CO Calibration 90sec CO2 Calibration 120sec Operation 22 cee mmus SRANAN Eaa MMMIGUININ seacen see Replace ZERO gas cylinder with SPAN gas tank Fully open the regulator valve to pass the gas flow press E to start a calibration Calibration is confirming The remaining time to a calibration end 42 43 CALIBRATION 2 1 SFAH Iaa HU Result of SPAN Calibration CO calibration fails when CO concentration maintains below 60 of stan
35. o Select 1 MODE Press ser Uw R A to Select TEMP or CO2 i Press 1 OA MODE Ventilation Ratio Measurement Displa Total Memory Remaining SES P 5 a 8 ST BCC 03 COS als TE SABE 9 1 VES Le Y v I L ae 1 a ud zb L E THR Ft 1 Bd Sie Tee Ta Dar BHHE EA ERZ J E a DAI Icons 1 Calculation MODE TMP To calculate by taking in temperature value CO2 To calculate by taking in CO2 concentration 2 SAMPLING TIME 1 999 sec To Set the length of sampling time of measurement 3 No TRIAL N 1 999times To set the number of trials data needed of desired Sampling time 4 DATA STORAGE YES NO 5 SET TO START Save the setting and return to standby SAMPLING TIME Press YA and select 2 SAMPLING TIME ser SET Press 1 Use Y A to set an appropriate number 1 999 ser SET Press 4 Lyn BEKA TIME E FEBILLIDSAJ ZL IHE lt NO TRIAL gt Press A and select 3 No TRIAL Press Press Y A to select No TRIAL 1 999 Press se1 17 Display Procedure lt DATA STORAGE gt Press YA to select 4 DATA STORAGE Press ser Use Y A and select YES or NO Press se1 d lt SET TO START gt lt a Use Y A and select 5 SET TO START P Press ET X If you press fcn before saving the settings it will return you back to Main Menu Ready Press f to start Display Icons CDRDY Current S
36. oduct IAQ Monitor Model 2211 Object Clean air flow Method Electrochemical Range 0 0 50 0 ppm 0 0 500 ppm Resolution 0 0 99 9ppm 0 1ppm 100 500ppm 1ppm CO Accuracy 3 of displayed value or 3ppm whichever that is larger 20 C Compensation Temp 0 125 FS C within 20 40 C standard is 20 C repens 0 02 FS hPa within 700 1200hPa standard is 1013hPa Response Time Approx 60sec 90 responsive with calibration cover Method NDIR Non Distributed Infrared Range 0 5000 ppm Resolution 1ppm eo Accuracy 3 of displayed value or 50ppm whichever that is larger 20 C Compensation Temp 0 34 FS C within 20 40 C standard is 20 C yo E 0 02 FS hPa within 700 1200hPa standard is 1013hPa Response Time Approx 45sec 90 responsive calibration cover Method Platinum Temperature Measuring Resistive Element Range 0 0 60 0 C 20 0 60 0 C Temp Resolution 0 1 C Accuracy 0 5 C Response Time Less than 60sec velocity 1m s 90 responsive Method Electrostatic Capacity Range 2 0 98 0 RH Humidity Resolution 0 1 RH Accuracy 2 80 RH 2 0 RH 80 98 RH 2 3 096 RH Response Time Approx 45sec 90 responsive Measured Max value HOLD Battery Indicator 5 level Time date Barometer comp Unit selection Temp DT WB C or F AH g m or lb ft OA g kg or Ib Ib Max Min Average interval 1 999sec retry 1 999 Max memory 1500data OA Gas calibration Digital output RS 232C baud rate 480
37. re and relative humidity on below formula In e4 6096 9385 x T 21 2409642 2 711193 x 10 xT 1 673952 x 10 x T 2 433502 x In T e U 100 x eW D g m3 0 794 x 10 x e 14 0 00366 x t ey Saturated water vapor pressure Pa T Absolute temperature K t C 273 15 t Dry bulb temperature C e Water vapor pressure Pa U Relative humidity D Absolute humidity g m3 47 10 4 What is HR Humidity Mixture Ratio HR Humidity Ratio mixture ratio is the proportion of masses between water vapor and dry air Temperature and relative humidity are used on below formula Society of Heating Air conditioning and Sanitary Engineers of Japan r E Xe p e 0 Molar mass ratio 0 62198 e Water vapor Pa p Barometric pressure Pa r Humidity ratio g kg Reference Understanding Aero diagram by Society of Heating Air conditioning and Sanitary Engineers of Japan Humidity and Vaporization by Masafumi Ueda 11 Troubleshooting 11 1 Battery Check Problem Possible Cause s Solution s Refer To Page No TAQ Monitor will not turn ON The battery is defective 4 6 Turn OFF the power and replace the batteries Nothing appears on the display Contrast is not set properly 37 Adjust the contrast volume switch lt a flashes The batteries are low 4 6 T urn OFF the power and replace the batteries 11 2 Initia
38. rm up about 10 minutes before calibration In general calibrate in order of ZERO gas prior to Span gas The calibration of only either ZERO gas or Span gas is possible Please check the valve of 2 Attach the regulator to regulator is closed ZERO Gas tank Valve Close Open Be Turn to Turn to The back the front Connect regulator to calibration cap by the Insert the calibration cap into probe tube Connect firmly so that gas does not leak Insert firmly so that gas does not leak BI 39 8 2 Calibration Procedure ZERO Calibration Procedure Connect ZERO gas tank and IAQ Monitor Press ie iL Ce Te d Use Y A to select 7 CALIBRATION 1 OL De CITE CTIE SS re re Fet ai d FIE F press T AN Use Y A to select sensor 1 CO2 or 2 CO Press ser CO2 is selected in the example Use Y A to select ZERO press T Use Y A to select 1 ZERO press se Currently calibrating sensor CO or CO2 The value before calibration 40 6666 Use Y A to select YES FX Dress SET to start calibration Fully open the regulator valve to pour the gas flow press to start calibration Standby screen The initial value of countdown is displayed Unit Second Calibration is performing The remaining time to a calibration end CALIBRATION 2 When the calibration result is OK i ZERO ARAA MO
39. s proportional to the speed of airflow We recommend for you to use the displayed value when reading becomes stabilized With no airflow is present temperature reading value may be slightly higher than actual temperature due to the heat generated by this sensor For accurate temperature reading we recommend for you to use at least 0 1m s of airflow 253 Measuring Humidity and Attensions High humidity or rapid temperature change in atmosphere may cause humidity reading value to be exceedingly high because of the condensation occurred on this sensor Incase of the condensation leave a probe under atmosphere of less than 4096 RH for 24 hours to dry Comparison Assman Aspirated Psychrometer The quality and accuracy of IAQ Monitor humidity measurement function is ensured by strict calibration with traceability in Japanese National Standards of JEMIC Japan Electric Meters Inspection Corporation This instrument provides stable measurement as an electronic hygrometer can be used as a replacement of conventional Assman Aspirated Psychrometer Assman Aspirated Psychrometer often reads higher humidity when comparison is made with IAQ Monitor Handling and condition such as wrapping and dust drastically affect Assman Aspirated Psychrometer so that such handling must be done in caution For more information on proper handling of your Assman Psychrometer please fere to the Japanese Industrial Standard JIS Z8806 Measuring Method
40. tatus READY SAMPLE QN 1 Number of data measured including current 8 50 Total number of data to be measured TMP Calculation Mode TEMP temperature CO2 appears for CO Mode amp R A Measuring point R A Respiratory Air S A Supplied Air O A Open Air While Measuring Press iti to stop Press 02 again to resume X Press faena can also stop the measurement but this would not store any data lt Ready for the Next Measurement Point gt After completing R_A mode measurement NEXT appears to indicate the standby status for the S_A mode measurement Then S_A mode and O_A mode follows respectively 18 Display Steps lt Result gt After all the trials are finishied the calculated result will appear in display Press 9 to display average values in order of R A S A and O A to return to main MENU If you have selected YES for DATA STORAGE the result will be stored Related Functions E f printer is connected pressMe bto print out the result Bi To recall stored data P 19 R Print Out P 21 19 6 1 What can be Stored Measuring Display Stored Parameters CALCULATION CO CO temperature humidity Mode including the items of humidity 96OA R A S A and O A temperature OA R A S A and O A CO concentration 960A Mode 6 2 To Recall Stored Data Display Procedure Press Use YA to s
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