DCL-210 Digital constant pressure residual chlorine sensor

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The digital electrode with an embedded signal board applies a specific negative voltage amplitude between the polarized electrode and reference electrode to selectively choose free chlorine for reaction, causing it to undergo electrochemical reactions at the cathode of the electrode. This forms current signals proportional to residual chlorine concentration that are collected and calculated through serial port 485 output using standard Modbus RTU protocol.

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DCL-210 Digital constant pressure residual chlorine sensor

The digital electrode with an embedded signal board applies a specific negative voltage amplitude between the polarized electrode and reference electrode to selectively choose free chlorine for reaction, causing it to undergo electrochemical reactions at the cathode of the electrode. This forms current signals proportional to residual chlorine concentration that are collected and calculated through serial port 485 output using standard Modbus RTU protocol.

Category:

Digital Sensor

  • Product Description

     Operating Specifications

    Parameter

    Description

    Power

    9-30VDC

    Size

    Diameter 23mm * Length 240mm

    Weight

    0.6KG (including 10 meter cable)

    Material

    Body: PP

    Cable material: PVC

    Waterproof rating

    IP68/NEMA6P

    Measuring range

    0-20.00mg/L

    Temperature measuring range

    0-60℃ (optional)

    Display accuracy

    ±0.05mg/L

    Temperature display accuracy

    ±0.5℃

    Output

    MODBUS RS485

    Storage temperature

    0 to 45℃

    Pressure range

    ≤0.6Mpa

    Calibration

    Standard solution calibration

    Cable length

    Standard 10 meter cable, can be extended up to 100 meters

    Warranty

    Consumable part

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