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RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant

    Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers
     
    Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers
    • Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers
    • Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers
    • Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers
    • Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers
    • Buy cheap RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant from wholesalers

    RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant

    Ask Lasest Price
    Brand Name : Daruifuno
    Model Number : OPD7
    Certification : ISO9001 CE
    Price : $585.26~$535.16
    Payment Terms : Western Union, L/C, T/T
    Supply Ability : 100 piece/ month
    Delivery Time : negotiatable
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    RS485 Interface Fluorescence Dissolved Oxygen Sensor IP68 For Thermal Power Plant

    Fluorescence Digital Dissolved Oxygen Sensor For Thermal Power Plants


    The dissolved oxygen analyzer(DO controller and DO sensor) is widely used in industrial applications. For example, in thermal power plants, in order to inhibit the metal corrosion of the system by dissolved oxygen in the water and ensure the safe and economic operation of thermal equipment, the dissolved oxygen content of the outlet water and condensate of the deaerator should be monitored to facilitate Adjust the operating conditions or change the operating mode according to the monitoring results to reduce the dissolved oxygen content to the allowable range.


    Specification of Dissolved Oxygen Sensor

    Model

    OPD70
    Measuring Range

    Oxygen content: 0.00~20.00 mg/L
    Saturation: 0~200%

    Resolution0.01mg/L 1%
    Accuracy0.1 mg/L 1%
    Response TimeT90 less than 60s
    Temperature CompensationAutomatic, built-in temperature unit
    Calibration MethodZero position/slope/deviation
    Work Pressure0~3Bar
    Operating Temperature0.0~50.0℃
    MaterialABS
    DimensionsDiameter: 35mm Total length: 260mm
    Installation Size

    1"NPT at both ends of the installation thread;
    insertion depth 100 (including cleaning plug 115)

    Protection GradeIP68
    Weight170g







    Features of the dissolved oxygen sensor

    ● No calibration required
    ● Without consuming oxygen
    ● All-in-one package
    ● RS485 interface, Modbus RTU
    ● The protection grade is IP68
    ● Internal storage of calibration data
    ● Automatic temperature compensation


    Factors affect the measurement of dissolved oxygen


    1. The water temperature: The higher the water temperature, the lower the solubility of oxygen.

    2. Pressure: The solubility of gas is also closely related to atmospheric pressure, so pay attention to compensation for atmospheric pressure.

    3. The dissolved salt in the water: At the same temperature, the dissolved oxygen will decrease by about 1% for every 100mg/L increase in salt content.


    In addition, the diffusion of oxygen through the solution is faster than the diffusion through the membrane, and the flow rate is too slow to cause interference. Our dissolved oxygen controller has the compensation for air, salinity and temperature.



    Application
    ◇ Sewage
    ◇ Surface water monitoring
    ◇ Aquaculture water bodies
    ◇ Urban sewage treatment
    ◇ Industrial wastewater treatment
    ◇ Aquariums







    FAQ:


    1. Is your company a manufacturer?
    We are a manufacturer. We have our own R&D team and production workshop to ensure the quality and quantity of products.

    2. How is the price of the product determined?
    The price of the product is ordered according to the purchase quantity. If your purchase is large and will have a long-term cooperation, then we will give you a special price.

    3. How long is your production cycle?
    According to your quantity and product model, we have our own production workshop, generally within 50, we can finish it in one month as soon as possible.

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