Digital free chlorine sensor
Memosens CCS51D

Memosens sensor for drinking water, pool and process water as well as utilities in all industries

Field of application

Memosens CCS51D is a robust, low-maintenance sensor for free chlorine. It provides high-precision measurement with long-term stability in drinking water, pool and process water and ensures consistent disinfection monitoring even at low water volumes. The free chlorine sensor features extremely fast response times guaranteeing efficient process control. Memosens CCS51D is not the latest Memosens generation. More information on the new Memosens CCS51E sensor with extended functionality here.

Benefits

• The right sensor version for every application: From trace measurement up to free chlorine concentrations of 200 mg/l.

• Fast response time (t90 < 25 s) provides an accurate process view and enables prompt reaction to process changes as well as efficient process control.

• Increased process safety: precise and long-term stable measurement ensures consistent process monitoring and allows for individually adapted disinfectant dosing.

• The low-maintenance, amperometric sensor reduces the cost of ownership of the measuring point, particularly compared to colorimetric measuring systems.

• More process up-time thanks to fast sensor exchange: pre-calibrate the sensor in your lab and then swap it into your process with plug & play.

• Connection to the Liquiline multiparameter transmitter allows for easy combination with other relevant parameters of liquid analysis such as pH and ORP.

• Measuring principle

  Free chlorine

• Application

  Ensuring reliable disinfection in drinking water
  Process water
  Dosing disinfectant efficiently in pool water
  Detect the absence or presence of free chlorine in Utilities
  Guarantee food safety and provide hygienic packaging and bottling

• Characteristic

  Amperometric measurement of dissolved free chlorine

• Measurement range

  Trace: 0 to 5 mg/l HOCl
  Standard: 0 to 20 mg/l HOCl
  High: 0 to 200 mg/l HOCl

• Measuring method

  Closed, membrane covered measuring cell
  Reduction of free chlorine at the cathode

• Design

  Closed amperometric 2-electrode measuring cell with PVDF membrane

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  • Material

    Sensor shaft: POM
    Membrane: PVDF
    Membrane cap: PVDF
    Sealing ring: FKM

  • Dimension

    Diameter: 25 mm (0.98 inch)
    Length: 161 mm (6.34 inch)

  • Process temperature

    0 to 55 °C (32 to 130 °F), non-freezing

  • Process pressure

    Max. 1 bar (max. 14.5 psi)

  • Temperature sensor

    10k NTC integrated (Memosens)

  • Connection

    Inductive, digital connection head with Memosens

  
  

  CCS51D-AA11AD

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  Approval:AA

  Non-hazardous area + UKCA marking
  Application:11

  Process water, drinking water
  Measuring Range:AD

  5 mg/l

  
  

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