AD31 :: Waterproof Conductivity-TDS-TEMP Pocket Testers with replaceable electrode

Specification:

Range
EC                 0 to 3999 µS/cm

TDS               0 to 2000 ppm

Temp             0.0 to 60.0°C/32.0 to 140.0°F

Resolution

EC                 1 µS/cm 

 TDS              1 ppm

Temp            0.1°C/0.1°F

Accuracy

 EC/TDS        2 fo

 Temp          ±0.5°C/±1°F