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Gravity: Analog ORP Sensor

SKU: SEN0165

Gravity: Analog ORP Sensor is designed for accurate monitoring of ORP(oxidation–reduction potential) in various environments, offering a measurement range of -2000 mV to 2000 mV. It features an ORP probe with a BNC connector and a signal conditioner board with PH2.0 interface for easy integration. The board includes a zero-calibration button and an LED power indicator for reliable performance and quick setup, making it ideal for applications requiring precise water quality analysis.

Side shot showing black carrying case with cables connected to ORP sensor components for Arduino-DFRobot product sku:SEN0165 image.

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    • Specification

    Parameter Value
    Module Power +5.00V
    Module Size 40mmx27mm
    Measuring Range -2000mV~2000mV
    Suitable Temperature 5~70℃
    Accuracy ±10mv (25 ℃)
    Response Time ≤20sec
    ORP Probe with BNC Connector
    PH2.0 Interface (3 foot patch)
    Zero calibration button
    Power Indicator LED

    Pinout

    ORP_Board_Pinout

    Num Label Description
    1 - GND
    2 + 5.0V Power In
    3 A Analog Signal Output

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