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Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture

    Buy cheap Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture from wholesalers
     
    Buy cheap Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture from wholesalers
    • Buy cheap Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture from wholesalers
    • Buy cheap Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture from wholesalers
    • Buy cheap Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture from wholesalers

    Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture

    Ask Lasest Price
    Brand Name : Desun Uniwill
    Model Number : DS-380
    Certification : CE
    Price : $280.00 - $400.00/ Piece
    Payment Terms : L/C, D/A, D/P, T/T
    Supply Ability : 1000 sets per month
    Delivery Time : 7~ 15 working days
    • Product Details
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    Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture

    Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe DO Sensor DO Probe For Aquaculture

    Description

    The fluorescent dissolved oxygen sensor is based on the quenching principle of the specific fluorescence of the particular substance in physics. Blue light from a light-emitting diode (LED) illuminates the fluorescent material on the inner surface of the fluorescent cap, and the fluorescent material on the inner surface is excited to emit red light by detecting the phase difference between red and blue light and the internal calibration value. The ratio is calculated to calculate the concentration of oxygen molecules, and the final value is automatically compensated by temperature and pressure.


    Digital Optical Dissolved Oxygen Sensor

    Features
    * 0-20mg/L or 0-200% saturation
    * 0~50 °C; IP68 protection level
    * No film, no electrolyte, no polarization
    * No need to consume oxygen, no flow rate
    * Built-in temperature sensor, automatic temperature compensation
    * Free from chemical interferences such as sulfides
    * Small annual drift, fast response, and more accurate measurement
    * Free of maintenance, longer application cycle, and lower cost of use
    * Fluor cap replacement is simple
    *Support RS-485, MODBUS protocol
    Technical parameters
    Model
    Fluorescent dissolved oxygen sensor
    Measuring Range
    0-20mg/L or 0 ≤ 200% saturation
    Response time
    5 s
    Precision
    ± 5%
    Sensor drift
    <1% per year
    Temperature range
    0~50℃
    Temperature precision
    ± 0.5℃
    Calibration method
    One or Two-point calibration
    output method
    RS-485 (Modbus/ RTU )
    Temperature sensor
    NTC
    Housing diameter
    22mm
    Housing length
    188.3
    Cable length
    5 m, in addition to the customer, 5 m, 15 m and 30 m cables.
    Power consumption
    < 0.5 W
    power supply
    DC6~12v +/-5%, current<50mA
    Protection level
    IP68
    Housing Material
    SS316/Titanium

    Water Quality Sensors and controllers


    Desun Uniwill Main Products:

    1, Water Quality Sensors:
    #Do sensor, #pH sensor, conductivity sensor, turbidity sensor, #COD sensor, #ammonia nitrogen sensor, ORP sensor, #oil in water sensor, chlorophyll sensor, blue-green algae sensor, etc.

    2, Water Quality Sensors Controllers:
    -Single parameter Controllers
    -Multi-parameter Controllers

    3, Online Multi-parameter Water Quality Sensor
    4, Portable Handheld Dissolved Oxygen Meter


    Quality Digital Optical Dissolved Oxygen Sensor RS485 Dissolved Oxygen Probe For Aquaculture for sale
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