SUP-PH6.3 industrial pH meter is an online pH analyzer which applied in chemical industry metallurgy, environment protection, food, agriculture and so on. With 4-20mA analog signal, RS-485 digital signal and relay output. Can be used for industrial processes and water treatment processes pH control, and support remote data transmission, etc. Features
- Measure range:pH: 0-14 pH, ±0.02pH;ORP: -1000 ~1000mV, ±1mV
- Input Resistance:≥10~12Ω
- Power supply: 220V±10%,50Hz/60Hz
- Output:4-20mA,RS485, Modbus-RTU,Relay