Calibration of CL-2059A Residual chlorine meter
1)The CL-2059A Residual chlorine meter is with constant voltage type residual chlorine sensor, it measures the residual chlorine, carbon dioxide, and total chlorine. the range is 0~20mg/L or 0~100mg/L; the residual chlorine meter is popularly used for drinking water plants, swimming pools, hospital wastewater treatment, chlorine generators,s, etc.
2)About calibration of residual chlorine meter, usually, we only just calibrate zero points by cooled boiling drinking water.
3) CL-2059A Residual chlorine meter has 4-20mA, standard RS485 Modbus RTU, and two relays for control or alarm.
We produce Water Quality Analysis Instrument and sensors since 2007, mainly for pH, conductivity, dissolved oxygen, turbidity, TSS, hardness, ammonia, chlorine, silica, sodium, phosphate, BOD, COD, TP, TN, heavy metals, etc.,
You are welcome to visit our website for more information: www.boquinstrument.com
Email: Phoebe@shboqu.com
Whatsapp:+86 158 7237 6841
