• CISN00009 Digital Chlorine Sensor

CISN00009 Digital Chlorine Sensor

Chlorine exists in different chemical forms in solution, including free chlorine (hypochlorite ion and hypochlorous acid) and combined chlorine. Free chlorine is the only form that can perform disinfection, so knowing free chlorine concentration is critical for applications like water and wastewater treatment.
Model : CISN00009

Chlorine exists in different chemical forms in solution, including free chlorine (hypochlorite ion and hypochlorous acid) and combined chlorine. Free chlorine is the only form that can perform disinfection, so knowing free chlorine concentration is critical for applications like water and wastewater treatment. FCL free chlorine sensors from Accusensor provide a direct measurement of free chlorine in parts per million (ppm). Using field tested amperometric technology, our FCL sensors perform continuous monitoring without any additional reagents. With a RS-485 output, the FCL sensors can be used with any instrument accepting RS-485 input or connected directly to a PLC or SCADA.

  • Chlorine Measure Range: 0 ~ 2.000mg /L, 0 ~ 20.00mg/L
  • Chlorine Resolution: 0.001mg/L, 0.01mg/L
  • Temperature Range: 0 ~ 80 ℃
  • Pressure: 0 ~ 10 bar
  • Case Material: Glass+PP+POM
  • Electrode Screw: PG13.5
  • Cable Length: 5m
  • Communication Interface/Protocol: RS-485/ Modbus RTU
  • Power: DC 12V
  • Output: Residue Chlorine, Temperature
  • Ingress Protection: IP68

  • Reliable amperometric sensor technology: Easily monitor free chlorine (ppm) without using reagents
  • Real time continuous measurement: Simple process control with direct RS-485 output
  • Integrated automatic temperature compensation: Onboard compensation for changes in temperature to derive output signal
  • Maximum sensor lifetime: Large electrolyte reservoir with easily replaceable membrane caps & fill solution
  • One year limited warranty: We stand behind all our products with the Accusensor Guarantee

1.     Industrial Water Treatment

2.     Industrial Wastewater Treatment

3.     Municipal Water Treatment

4.     Municipal Wastewater Treatment

5.     Environmental Monitoring

6.     Laboratory and Analytical

7.     Food and Beverage

8.     Hydroponics and Agriculture

9.     Aquaculture and Aquarium

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