
RS485 Output 4-20ma Electrode Polarographic Free Residual Chlorine Sensor
SKU: WQ-00586
RS485 Output 4-20ma Electrode Polarographic Free Residual Chlorine Sensor (Water quality).
- Input type residual chlorine sensor
- Measuring range 0.00-20.00mg/L, measurement accuracy 2%/+/-10ppb HOCI, temperature range 0-60.0C, automatic temperature compensation, output signal RS485/4-20mA, withstand voltage range 0-1bar, material PC+316 stainless steel, thread 3/4NPT, cable length straight out 5m signal line, protection level IP68
- Flow-through residual chlorine sensor
- Measuring range 0.00-20.00mg/L, measurement accuracy +/-1mV, temperature compensation range -25-130C, current signal output 4-20mA (adjustable), data communication RS485 (MODBUS protocol), current signal output load <750 MPa, material PC, operating temperature 0-65C, protection level IP68











