Characteristics
1.3 LED
2. Manual temperature compensation
3. Two-points calibration
4. With CE mark
Specifications
1. Measurement range        pH (0.00-14.000) pH 
MV:(-1800 -1800 ) mV
2. Resolution                pH: 0.0 pH, 
MV: 1mV; 
3. Accuracy                 pH: ±0.01pH
MV: ±2mV±1digit
1.     The temperature of the measured solution: 0-60°C