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DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability

    Buy cheap DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability from wholesalers
     
    Buy cheap DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability from wholesalers
    • Buy cheap DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability from wholesalers

    DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability

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    Brand Name : Yokogawa
    Model Number : DO30G
    Payment Terms : MoneyGram,Western Union,T/T,D/P,D/A,L/C
    Supply Ability : 1000 Piece/Pieces per Week negotiable
    Delivery Time : 5-8 work days
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    DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability

    The DO30G sensor for dissolved oxygen is designed for use in water treatment plants such as sewage treatment works, effluent activated sludge process, and potable water treatment. It is also effective in river monitoring, intake protection, fish farming and other fields where water quality is important.

    This galvanic cell has a fast response time and good long term stability, and features replaceable diaphragm and cable for easy maintenance. A temperature sensor is incorporated for compensation. The DO30G sensor can be used in either the floating ball fitting or in the immersion fitting.

    Features

    • Fast response time
    • Good long term stability
    • Easy membrane change

    PB350G/PB360G Floating Ball

    The floating ball holder for the DO30 features a design that minimizes fouling in the process. A brass ring around the sensor facilitates a check for membrane integrity and helps to eliminate any deposits of algae, making a cleaning system unnecessary. Maintenance is straightforward, with only periodic inspection and calibration needed.

    Features

    • Easy to install
    • Easy calibration
    • Sensor diagnosis for membrane integrity

    FD30/PH8HG/DOX8HS Immersion Adapter

    The immersion fitting is designed for installing the DO30G sensor in tanks, open vessels, and drains. It can be supplied in lengths between 0.5 and 2.0 meters. Flange mounting is also possible. In applications with a heavy load of solids, a cleaning system is recommended. An optional, "jet cleaner" is available for the immersion fitting. The use of this device can extend the continuous measurement period and eases maintenance.

    Features

    • Various immersion depths
    • Flange mounting possible
    • Cleaner option
    • Sensor diagnosis for membrane integrity


    ParameterDO30G
    Object of MeasurementConcentration of oxygen dissolved in solution (water)
    Principle of MeasurementGalvanic-cell method
    Measurement Range0 to 20 ppm, 0 to 20 mg/L, or 0 to 100% (saturation)
    Note: The measurement range must be entered through the dissolved oxygen converter.
    Resistance Temperature Detector (RTD)Pt1000
    ConstructionSensor unit: Rigid PVC, Stainless steel
    O-ring: Nitrile rubber
    Permeable membrane: Fluoro-resin [FEP]
    Cable shielding: Heat-resistant flexible PVC
    Outlet of cable: Polycarbonate resin
    Sensor CableLength: 3 m, 5 m, 10 m, 15 m, or 20 m (specified when ordering)
    Crimping terminal configuration: Pin-type, M4/M3 Ring-type or Fork-type (specified when ordering)
    WeightApprox. 0.3 kg + 0.12 × N kg
    (N: cable length
    e.g. for cable length of 5 m, approx. 0.9 kg)
    Temperature of Solution Under Measurement (SUM)max. 0 to 40 °C
    Flow rate of SUMNo less than 20 cm/s
    (recommended to prevent the sensor from trapping bubbles that are the source of error in measurements)
    Pressure of SUMNormally: 0 to 30 kPa
    Maximum applicable: 100 kPa
    [Characteristics]Repeatability: 0.1 mg/L or 3% FS, whichever is greater (including sensor)
    Temperature Compensation Error: Within ±3% FS
    (including sensor for a ±5 °C change in the range of 0 to 40 °C)
    Response Time: Within 2 minutes (90% response) (including sensor)


    Quality DO30G Galvanic-cell Dissolved Oxygen Sensor with Fast Response Time and Good Long Term Stability for sale
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