Digital pH meter, pH meterIt measures the pH value of the solution and can also measure the electromotive force mv value. The setting and measurement of various parameters are switched using switches, and displayed using LED digital light-emitting tubes. This instrument adopts a full range temperature composite glass electrode, which can accurately set the temperature of the measured solution, displayed by a digital light-emitting tube, and simultaneously achieve temperature compensation.

Digital pH meter, pH meterIt measures the pH value of the solution and can also measure the electromotive force mv value. The setting and measurement of various parameters are switched using switches, and displayed using LED digital light-emitting tubes. This instrument adopts a full range temperature composite glass electrode, which can accurately set the temperature of the measured solution, displayed by a digital light-emitting tube, and simultaneously achieve temperature compensation. The instrument has high measurement accuracy, good reliability, strong stability, and easy operation and use, making it an ideal measuring instrument for laboratories.

Technical performance and environmental conditions for use:

1.1 Environmental temperature: 5-35 ℃;

1.2 Relative humidity: ≤ 80%;

1.3 Power supply: AC: 220 ± 22V/frequency: 50 ± 1HZ;

1.4 Measurement range: PH range: 0-14pH/MV range: 0-1999MV;

1.5 Measurement accuracy: PH range: ± 0.01pH/MV range: 0.1% (full range);

1.6 Input impedance: ≥ 1 × 1012 Ω;

1.7 Stability: ≤ 0.01pH/3h;

1.8 Temperature compensation range: 0-60 ℃ (digital display);

1.9 Power consumption: about 5W;

1.10 Outer dimension: 270 × 200 × 100mm;

1.11 Weight (net weight): 3kg.