Lutron Electronics WA-2015 - 2. TDS (Total Dissolved Solids); 3. Temperature; C. Dissolved Oxygen

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 PPM * F.S. - Full scale
200,000 PPM 13,200 to 132,000 PPM 100 PPM
* Temperature Compensation :
Automatic from 0 to 60 ( 32 - 140 ), with temperature℃℉
compensation factor variable between 0 to 5.0% per .℃
* The accuracy is specified under measurement value 66,000 PPM.≦
* PPM - parts per million * @ 23± 5 ℃
3. Temperature
Function Measuring Range Resolution Accuracy
℃ 0 to 60 ℃℃ 0.1 ℃ ±0.8 ℃
℉ 32 to 140 ℉℉ 0.1 ℉ ±1.5 ℉
* @ 23± 5 ℃
C. Dissolved oxygen
Oxygen Optional,
Probe The polarograpHic type oxygen probe with
Measurement Dissolved Oxygen 0 to 20.0 mg/L ( liter ).
& Range Oxygen in Air 0 to 100.0 %.
Temperature 0 to 50 .℃
Resolution Dissolved Oxygen 0.1 mg/L.
Oxygen in Air 0.1 % O2 .
Temperature 0.1 .℃
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