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Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring

Suzhou Delfino Environmental Technology Co., Ltd.
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    Buy cheap Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring from wholesalers
     
    Buy cheap Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring from wholesalers
    • Buy cheap Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring from wholesalers
    • Buy cheap Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring from wholesalers

    Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring

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    Brand Name : Daruifuno
    Model Number : DPH700-YD01A
    Certification : CE, ISO
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 10000 Sets per Month
    Delivery Time : 5-25 days
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    Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring

    Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring


    The online digital pH sensor adopts an industrial online electrode, and the front end of the electrode is a flat structure, which is easy to clean. Built-in temperature sensor, can automatically temperature compensation, suitable for online long-term monitoring of the environment. The sensor adopts RS485 output and supports Modbus, which can realize networking and system integration without a controller.


    Specification:

    Product Name
    PH sensor electrode
    Product Model
    DPH700-YD01A
    Brand Name
    Daruifuno
    Electrical Isolation
    Without
    Signal Type
    Digital(RS485 interface)
    Measuring Range
    PH: 0~14pH TEMP: 0~50℃
    Resolution
    0.01pH/0.1℃
    Accuracy
    ±0.02pH
    Temperature Compensation
    Automatic, built-in temperature unit

    Calibration Method


    Zero position/slope/deviation
    Work Pressure
    0~2Bar
    Operating Temperature
    0.0~50.0℃
    Shell Material
    ABS
    Dimension
    Diameter: 35mm Total length: 260 mm ( include cleaning cover)
    Installation Size
    1"NPT at both ends of the installation thread;
    insertion depth 100 (including cleaning plug 115)
    Protection Grade

    IP68


    Please click the user manual of RS485 pH sensor here:

    DPH7 digital pH User Manual.pdf


    Features& Advantages
    ● All-in-one package, can be used with the online transmitters, DTU, and portable instruments
    ● RS485 interface, Modbus RTU, support access to standard industrial control system
    ● The protection grade is IP68, can work continuously and stably under water for a long time
    ● Internal storage of calibration data, support offline calibration, plug and play on site


    Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring

    Aplication:

    Water treatment monitoring

    Drinking water,surface water,water quality analyze,ground water,ect.


    Industrial process monitoring and dosing control

    Chemical,petroleum,paper,food and medicine,PCB manufacturing,etc.


    FAQ

    1. What is the measurement principle of this pH electrode?
    A:
    The pH value potentiometric method uses the potential difference of glass electrodes for pH measurement.


    2. How to judge the pH of the solution?
    A:
    If the internal hydrogen ion concentration of the pH glass bulb is lower than the outside, the measured solution is recorded as acidic and the pH value is lower than 7; if the two are the same, the solution is neutral and the pH value is equal to 7; if the internal hydrogen ion concentration is higher than externally, the measured solution is alkaline and the pH value is higher than 7.


    3. What is the wire length of the pH electrode?
    A:
    The lead wire of this electrode is 1 m by default, other lengths need to be customized, contact our customer service, the price will vary with the change of length.


    4. How often must the pH sensor be calibrated?
    A: Depends on the type of sample:
    Dirty samples and non-aqueous samples require more frequent calibration.
    Depends on the required accuracy:
    For very accurate measurements, at least daily calibration is required.
    Depends on the quality of the electrode:
    Old electrodes require more frequent calibration.
    Quality Built-In TEMP Digital RS485 Interface PH Sensor For Water Treatment Monitoring for sale
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