1. New and high performance computer chip was adopted, LCD display.
2. A variety of automatic calibration model (3 points, 2 points, 1 point).
3. Electrode properties show.
4. Automatic and manual temperature compensation intelligent switch.
5. PH value measurement, electrode potential measurement, temperature measurement.
The main technical parameters
1. PH measurement range: 0.00 ~ 14.00 PH
2. PH measurement accuracy: + /-0.05 PH
3. Points distinguishes rate: 0.1 PH
4. The calibration point: 2 point (NIST standards, PH6.86 / PH4.00 or PH6.86 / PH9.18 two selected a group of)
5. Electricity source type: DC9V power adapter, the use of 220 V/frequency 50 Hz power supply.