HS-808 ORP monitor

Application field

It is widely used in online monitoring of ORP values in electric power, chemical, metallurgy, water treatment, pharmaceutical, biochemical, electronic, electroplating, printing and dyeing, chemical, food and tap water.

The main technical parameters

1. Measurement range: –1999~+1999mV, graduation value 0.1mV;

2. Precision: mV: ±1mV

3, automatic temperature compensation range: 0~120.0 °C, 25 °C as the benchmark

4. Water sample to be tested: 0~120.0°C, 0.6MPa

5. Temperature compensation error: ±0.03pH

6, electronic unit repeatability error: ± 0.02 pH

7, input impedance: ≥ 10Ω;

8, clock accuracy: ± 1 minute / month;

9, galvanic isolation output: 4 ~ 20 mA, can choose two current output, one way temperature, one way pH or two way pH, please order specification, standard configuration one way current output.