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Modbus RTU Online Optical Dissolved Oxygen Analyzer

Suzhou Delfino Environmental Technology Co., Ltd.
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    Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers
     
    Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers
    • Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers
    • Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers
    • Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers
    • Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers
    • Buy cheap Modbus RTU Online Optical Dissolved Oxygen Analyzer from wholesalers

    Modbus RTU Online Optical Dissolved Oxygen Analyzer

    Ask Lasest Price
    Brand Name : Daruifuno
    Model Number : DUC2-DO OPD7
    Certification : ISO9001 CE
    Price : $705.68~$823.68
    Payment Terms : Western Union, L/C, T/T
    Supply Ability : 100 piece/ month
    Delivery Time : negotiatable
    • Product Details
    • Company Profile

    Modbus RTU Online Optical Dissolved Oxygen Analyzer

    Optical Online Dissolved Oxygen Analyzer For Industrial Application


    Dissolved oxygen refers to molecular oxygen dissolved in water. It is an indispensable condition for the survival of aquatic organisms and an important indicator of the degree of organic pollution in water bodies.


    The rapid, accurate and continuous measurement of dissolved oxygen content in water bodies is of great significance to the development of industrial and agricultural production, environmental monitoring, and aquaculture.


    The set of Daruifuno dissolved oxygen analyzer is reliable, flexible and low-maintenance. The dissolved oxygen meter and sensor are designed for the application of industrial online environment.


    The dissolved oxygen controller is digital and has automatic compensation for air pressure display. The matched DO sensor adopts Fluorescence principle.



    Specification of Dissolved Oxygen Analyzer

    ModelDUC2-DO-H-A
    Software VersionDRFN DO Analysis software V1.0
    Sensor InputCompatible with all DRFN's DO Digital Sensors
    Display RangeDO ConcentrationDO concentration 0-50mg/L (or ppm), unit can be switched
    Saturation0-400%
    TEMP-10~500℃ /14~932℉
    Atmospheric Pressure30-120kpa
    ResolutionDO Concentration0.01 mg/L(or ppm)
    Saturation1%
    TEMP0.1℃/ 0.1℉
    Salinity Compensation RangeInput range 0.0001-99999ppt
    Relay Control2 settable SPST relays with a maximum load of 3A/250VAC
    Analog Current Output2 settable 0/4~20mA current outputs, max load 1000Ω
    Communication Method

    RS485 interface
    MODBUS RTU
    support JSON text data format

    Display Screen128*64 LCD, adjustable backlight mode, adjustable display rate
    Configuration InformationPower off protection, parameters are retained indefinitely
    Time/Data Record

    Record 14000 historical data
    Record interval can be set between 1~999 minutes

    Maintenance RecordsLast 100
    Operating Temperature0~60℃,RH<95% ( no condensation)
    Storage Temperature-20~70℃, RH<55% ( no condensation, precision instruments)
    Shell MaterialEnhanced ABS
    Protection GradeIP66
    Dimension144*144*120 mm
    Mounting MethodWall mounting, pipe clamping, panel (hole size 138*138 mm)
    Electrical InterfaceThe back end reserved 3 M12*1.5 Gram head, line diameter 3~6.5 mm
    Power Supply100~240VAC
    Power ConsumptionAbout 7W
    WeightAbout 800g


    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 controller

    ● 3.2-inch large LCD screen;
    ● User-friendly Chinese and English language interface
    ● Time and historical data recording function
    ● 2 SPST multi-function and settable relays
    ● Two 0/4~20mA active current loop outputs
    ● RS485 interface, Modbus RTU communication protocol
    ● IP66 waterproof level

    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

    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. What does this dissolved oxygen analyzer include?
    There is a controller and a sensor. The sensor's wire is 10 meters by default. Please communicate if necessary for installation accessories.

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