Introduction
3 1/2 digit LED digital display. key operation. With manual temperature compensation. Two point calibration. With international standard logo. Adopt: E-201-C type pH compound electrode.
Technical indicators
1. Instrument level: 0.01
2. Measuring range:
pH: (0.00~14.00) pH
mV: (0~±1800)mV
3. Resolution: pH: 0.01 pH mV: l mV
4. Basic error: pH: ±0.01 pH±l word mV: ±1 mV ±l word
5. Input impedance: not less than l×1012Ω
6. Stability: ±0.01 pH ±l word/3h
7. Temperature compensation range: (0~60)℃
8. Measured solution temperature: (5~60)℃
9. Dimensions: 290×210×95(mm)
10. Weight: 0.15kg
11. Power supply: 220V