Digital acidity count display PHS-3E
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Adopt large screen, blue backlight, double-row digital, display liquid crystal with manual and automatic temperature compensation function to simultaneously measure or display pH, temperature or mV, temperature two-point calibration, novel graphic design, electrical connector is lower than flat, which is helpful for anti-corrosion and Safely equipped with our factory: E-201-C pH composite electrode; T-818-B-6 temperature sensor
Technical index:
1. Instrument level: 0.01
2. Measuring range:
pH: (-2.00 ～ 18.00) pH
mV: (-1999 ～ 0) mV, (0 ～ 1999) mV
Temperature: (0 ～ 100) ℃
3. Resolution:
pH: 0.01pH
mV: 1mV
Temperature: 0.1 ℃
4. Basic error:
pH: ± 0.01pH ± 1 digit mV: ± 1mV ± 1 digit Temperature: ± 0.3 ℃ ± 1 digit
5. Input impedance: 1 × 1012Ω
6. Stability: ± 0.01pH ± 1 digit / 3h
7. Temperature compensation range: (0 ～ 100) ℃
8. Temperature of tested solution: (0 ～ 60) ℃
