• LARGE LCD DISPLAY: pH, Conductivity, TDS, Salinity and Temperature simultaneously. Displays Maximum/Minimum value and data hold.
• ※ Automatic Temperature Compensation (ATC) and degree ℃/℉ switchable.
• ※ Waterproof IP-57 standard and rugged design for field use conveniently. It can float on water.
• ※ Low battery and consumption indicator. Auto shut off after 10 minutes of non use.

PH:

Range: -2~16.00

Accuracy: +-0.01+1 digit

Resolution: 0.01 pH

ATC: 0~90℃

Calibration: 4.00, 7.00, 10.01

Temp.:

Range: 0~90℃

Accuracy: +-2℃+1digit

Resolution: 0.1℃

Conductivity:

Range: 0~2000uS, 2.00~20.00mS

Accuracy: +-2% FS (Cond.)

Resolution: 1 Us/0.01 mS

TDS:

Range: 0~1300ppm, 1.30~13.00ppt

Accuracy: +-2% FS (TDS)

Resolution: 1 ppm/0.01 ppt

Salinity:

Range: 0~1000ppm, 1.00~12.00ppt

Accuracy: +-2% FS (Salt)

Resolution: 1 ppm/0.01 ppt

Conductivity/ TDS/ Salinity:

ATC: 0~50℃

Calibration: 0 uS, 1413 uS, 12.88 mS

Power: 4 x AAA battery (1.5V)