Conductivity Meter Electric Conductivity Range 10 to 9990 uS/cm Waterproof Electrode Only Automatic Temperature Compensation Yes Operating Temp Range (F) 32 Degrees to 122 Degrees Operating Temp Range (C) 0 Degrees to 50 Degrees Ion Specific Electrode Range No Display LCD Auto Power Off No Memory No Temperature Compensation Range Automatic From 32 Degrees to 122 Degrees F (0 Degrees to 50 Degrees C) Calibration 1 point (1413 uS/cm) Interface No Power Source 9V Battery