Lutron Electronics WA-2017SD Operation Manual Download Page 21 | Manualshive

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6. CONDUCTIVITY/TDS MEASURING

and CALIBRATION PROCEDURE

The meter default function are following :

* The display unit is set to conductivity ( uS, mS ).
* The temperature unit is set to .

℃

* Temp. compensation factor is set to 2.0% per C.
* Auto range.
* Auto power off.
* The sampling time of data logger function is

2 seconds.

Fig. 3

If the meter along with the conductivity
probe are used for a certain period,
then it should execute the calibration
procedures, refer chapter 6-3, page 21.

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Summary of Contents for WA-2017SD

Page 1: ...rd for you into the field of precision measurement A l t h o u g h t h i s DATALOGGER is a complex and delicate instrument its durable structure will allow many years of use if p r o p e r o p e r a t...

Page 2: ...ION 31 9 1 Data Hold 31 9 2 Record Max Min reading 31 9 3 LCD Backlight ON OFF 32 10 DATALOGGER 32 10 1 Preparation before execute datalogger function 32 10 2 Auto Datalogger Set sampling time 1 secon...

Page 3: ...ake the auto calibration for pH 7 pH 4 and pH 10 or other value Conductivity measurement can select uS mS or TDS Conductivity measurement can select Temp Coefficient of measurement solution ATC for th...

Page 4: ...position 1 to position 99 Innovation and easy operation computer is not need to setup extra software after execute datalogger just take away the SD card from the meter and plug in the SD card into the...

Page 5: ...Set the sampling time to 0 second Manual mode can also select the 1 to 99 position Location no Memory Card SD memory card 1 GB to 16 GB Advanced SD memory card Format setting Set clock time Year Mont...

Page 6: ...5 V battery UM3 AA x 6 PCs or equivalent A DC 9V adapter input AC DC power adapter is optional Power Current Normal operation w o SD card save data and LCD Backlight is OFF Approx DC 14 mA When SD car...

Page 7: ...rd Solution CD 14 Oxygen probe OXPB 11 Spare Probe head with Diaphragm set OXHD 04 Probe filling Electrolyte OXEL 03 ORP Electrode ORP 14 SD memory card 1 GB SD memory card 2 GB AC to DC 9V adapter US...

Page 8: ...on PH 04 ORP electrode ORP 14 Measurement Range Resolution Accuracy PH 0 to 14 PH 0 01 PH 0 02 PH 2 d mV 0 to 1999 mV 1 mV 0 5 2 d PH accuracy is based on calibrated meter only B Conductivity Conducti...

Page 9: ...100 mS mS milli Simens 23 5 2 TDS Total Dissolved Solids Range Measurement Resolution Accuracy 200 PPM 0 to 132 PPM 0 1 PPM 2 000 PPM 132 to 1 320 PPM 1 PPM 2 F S 1d 20 000 PPM 1 320 to 13 200 PPM 10...

Page 10: ...salt Accuracy 0 5 salt value F S full scale Temperature Automatic from 0 to 60 32 140 Compensation with temperature compensation factor variable between 0 to 5 0 per C Probe 0 to 60 Operating Tempera...

Page 11: ...4 mg L 23 5 Oxygen in Air 0 7 O2 Temperature 0 8 1 5 Probe Temperature 0 to 50 Compensation Automatic Adj Salt 0 to 50 Salt Height M T 0 to 8900 meter Probe Weight 335 g 0 74 LB batteries probe inclu...

Page 12: ...3 FRONT PANEL DESCRIPTION 10...

Page 13: ...tion Button 3 7 Time Button 3 8 Logger Button SET Button Sampling check 3 9 Stand 3 10 Battery Compartment Cover 3 11 Battery Cover Screw 3 12 Tripod Fix Nut 3 13 Temp Socket PH ATC Socket 3 14 DO Soc...

Page 14: ...nd Mode as a pH mV ORP measurement b Dissolved Oxygen measurement c Conductivity TDS measurement d Salt measurement Pressing the Mode Button 3 5 Fig 1 once the Display will show the following text in...

Page 15: ...pH The temperature unit is set to Manual ATC without connect the ATC probe Auto power off The sampling time of data logger function is 2 seconds Fig 2 If the meter is first time to connect the pH elec...

Page 16: ...sing head 5 3 Fig 2 immersed wholly into the measured solution and little shake the electrode 5 The main display will show the pH value the bottom display will show the setting manual Temp value 5 2 P...

Page 17: ...the ORP Electrode optional ORP 14 install the Probe Plug of ORP electrode into the PH Socket BNC Socket 3 16 Fig 1 3 The Display will show the mV value 5 4 pH calibration Calibration Consideration Th...

Page 18: ...ust the Temperature Compensation Value to make it same as the temperature value of the pH buffer solution Manual temperature compensation value adjustment procedure refer to 12 13 page 46 Automatic te...

Page 19: ...show the following screen then release the both fingers PH CAL 6 Press the Button 3 5 Fig 1 or Button 3 6 Fig 1 once in sequence to select the following screen a For pH 4 00 calibration 4 00 CAL b Fo...

Page 20: ...calibration procedures If select the d screen press the Enter Button 3 4 Fig 1 will clear existing calibration data 7 The complete procedures should execute the two calibration points PH7 calibration...

Page 21: ...ivity uS mS The temperature unit is set to Temp compensation factor is set to 2 0 per C Auto range Auto power off The sampling time of data logger function is 2 seconds Fig 3 If the meter along with t...

Page 22: ...3 immersed wholly into the measured solution Shake the probe to let the probe s internal air bubble drift out from the sensing head Display will show the conductivity mS uS values at the same time the...

Page 23: ...the 200 uS range and the not zero value is 2 0 uS 6 2 TDS PPM measurement The measuring procedures are same as above 6 1 Conductivity uS mS measurement except to change the display unit from uS mS to...

Page 24: ...t from the sensing head Display will show the conductivity mS uS values 5 Use the two fingers to press the REC Button 3 4 Fig 1 and HOLD Button 3 3 Fig 1 at the same time the display will show the fol...

Page 25: ...ecute the 2 mS range 1 413 mS Cal is enough Multi points calibration procedures should execute the 2 mS range 1 413 mS Cal calibration at first then make other ranges 20 uS range 20 mS range or 200 mS...

Page 26: ...ALt Conductivity measurement 3 Hold the Probe Handle 7 2 Fig 4 by hand and let the Sensing head 7 3 Fig 4 immersed wholly into the measured solution Shake the probe to let the probe s internal air bub...

Page 27: ...n measurement Fig 5 1 Prepare the Oxygen Probe optional DOPB 11 install the Probe Plug 8 1 Fig 5 into the DO Socket 3 14 Fig 1 2 Power on the meter by pressing Power Button 3 2 Fig 1 once Select the M...

Page 28: ...e place b As for the thermal equilibrium to occur between the probe the measurement sample must be allowed to pass which usually amounts to a few minutes if the Temp difference between the two is only...

Page 29: ...the display unit will show O2 instead of mg L it show the air Oxygen value for reference Press the Function Button once again the Display unit will return to mg L Change the Temp unit to If intend to...

Page 30: ...HOLD Button 3 3 Fig 1 at the same time the display will show the following screen as example release the both fingers 20 9 CAL 5 Press the Enter Button the Display value will count from 30 to 0 then...

Page 31: ...or the diaphragm probe head with diaphragm set exist problem dirty If yes please fill the electrolyte or change the Probe head with diaphragm set and make the new calibration The consideration of Diap...

Page 32: ...ntainer of the Probe head 3 Fill the new Electrolyte OXEL 03 into the container of the Probe head 4 Screw the Probe head 9 3 Fig 6 into the probe body 5 When not use the probe should insert Fig 6 the...

Page 33: ...REC Button 3 4 Fig 1 once the REC MAX symbol along with the maximum value will appear on the display If intend to delete the maximum value just press the Hold Button 3 3 Fig 1 once then the display w...

Page 34: ...card should face against the down case b SD card Format If SD card just the first time use into the meter it recommend to make the SD card Format at first please refer chapter 12 1 page 40 c Time sett...

Page 35: ...le refer to Chapter 12 5 page 42 b Pause the datalogger During execute the Datalogger function if press the Logger Button 3 8 Fig 1 once will pause the Datalogger function stop to save the measuring d...

Page 36: ...y circuit The lower Display will show the Position Location no and saved into the SD card too Remark During execute the Manual Datalogger press the Button 3 5 Fig 1 the lower no position no will flash...

Page 37: ...ll present the time information of Year Month Date yy mm dd in the lower Display 3 If press Time Button 3 7 Fig 1 once again the LCD will return to normal screen 10 5 Check sampling time information D...

Page 38: ...e to the WAA01001 XLS until Data column reach to 30 000 columns then will generate a new file for example WAA01002 XLS 3 Under the folder WAA01 if the total files more than 99 files will generate anew...

Page 39: ...SD card into the SD card adapter then connect the SD card adapter into the computer 3 Power ON the computer and run the EXCEL software Down load the saving data file for example the file name WAA01001...

Page 40: ...EXCEL data screen for example 2 EXCEL data screen for example 3 38...

Page 41: ...t bEEP Set beeper sound ON OFF dEC Set SD card Decimal character t CF Select the Temp unit to or SALt Set DO salt compensation DO only High Set DO height meter compensation DO only Highf Set DO height...

Page 42: ...e SD memory card format then press Enter Button once will format the SD memory clear all the existing data that already saving into the SD card 12 2 Set clock time Year Month Date Hour Minute Second W...

Page 43: ...inute Second When the upper display show SP t 1 Use the Button 3 5 Fig 1 or Button 3 6 Fig 1 to adjust the value Setting start from Hour value After the desired value is set press the Enter Button 3 4...

Page 44: ...o yES or no press the Enter Button 3 4 Fig 1 will save the setting function with default 12 5 Set beeper sound ON OFF When the lower display show bEEP 1 Use the Button 3 5 Fig 1 or Button 3 6 Fig 1 to...

Page 45: ...play show dEC 1 Use the Button 3 5 Fig 1 or Button 3 6 Fig 1 to select the upper text to bASIC or Euro bASIC Use as the Decimal point with default Euro Use as the Decimal point with default 2 After se...

Page 46: ...select the upper value to the desired salt compensation value then press the Enter Enter Button 3 4 Fig 1 will save the setting value temporally 12 9 Set DO height meter compensation value When the lo...

Page 47: ...et CD temperature compensation factor When the lower display show PEr C 1 This function only for the Conductivity TDS mode of adjusting the probe s Temp compensation value in per unit The default valu...

Page 48: ...alue The default value is 25 77 2 Use the Button 3 5 Fig 1 or Button 3 6 Fig 1 to select the upper value to the desired Temp compensation value or then press the Enter Button 3 4 Fig 1 will save the s...

Page 49: ...ry indicator appears before the instrument become inaccurate 2 Loose the screws of the Battery Cover 3 11 Fig 1 and take away the Battery Cover from the instrument and remove the battery 3 Replace wit...

Page 50: ...nection will be required to link the instrument with the PC serial port Meter PC 9W D Connector Center Pin Pin 4 3 5 mm jack plug Ground shield Pin 2 2 2 K resister Pin 5 The 16 digits data stream wil...

Page 51: ...ding D1 LSD D8 MSD For example If the display reading is 1234 then D8 to D1 is 00001234 D0 End Word RS232 FORMAT 9600 N 8 1 Baud rate 9600 Parity No parity Data bit no 8 Data bits Stop bit 1 Stop bit...

Page 52: ...ed for EXCEL ACESS wide intelligent applications Power adapter AC 110V to DC 9V USA plug Power adapter AC 220V 230V to DC 9V Germany plug PH PH Electrode 1 to 13 pH optional Model PE 11 accessories PH...

Page 53: ...Probe head with Diaphragm set accessories Model OXHD 04 Probe filling Electrolyte Model OXEL 03 ORP ORP electrode Model ORP 14 18 PATENT The meter SD card structure already get patent or patent pendin...

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