Range: 0.00 ～ 14.00ph
Accuracy: 0.02ph
Temperature: 0 ～ 50 ℃
Accuracy: 0.5℃Auto
temperature compensation
CAL points: PH(4.00; 7.00;10.01);
Battery:4 X 1.5V(AG13)
Data holdAuto sleep for 10 minutesph and temperature value double display
Weight :82g