PHS-2F Precision pH MeterDetailed product description：

Characteristics of PHS-2F Precision pH Meter:

3 1/2 digit LED digital display
Equipped with manual temperature compensation and one or two point calibration
Design Patent Number: ZL 00348219.7
Equipped with our factory's E-201-C pH composite electrode

Technical Indicators:
1. Instrument level: 0.02 level
2. Measurement range
pH:(0.00～14.00)pH
mV:(-1400～1400)mV

3. Resolution
pH:0.01pH
mV:1mV
4. Basic error
PH: ± 0.01pH ± 1 word
MV: ± 2mV ± 1 word

5. Input impedance: not less than 1 × 1012 Ω
6. Stability: ± 0.01pH ± 1 word/3h
7. Temperature compensation range: (0-60) ℃
8. Temperature of the tested solution: (5-60) ℃
9. Power supply: AC (220 ± 22) V, (50 ± l) Hz
10. Dimensions (mm): 290 × 210 × 95
11. Weight: 1.5kg