Water Sensor Board

$195.00

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Description

  • Brand new Water Level Alarm Sensor Module Liquid Level Sensor Circuit Board
  • This sensor module can estimate the water level through a series of exposed parallel conductor line marks measuring the water droplets and capacity
  • Easily convert water to analog signal, the output analog signal can be read directly on the arduino board to achieve the effect of water level alarm
  • The surface have gone through plating processing to enhance the electrical conductivity and corrosion resistance
  • Simple circuit and easy to use and high cost performanceSpecifications:

    Color: Red
    Material: RF4
    Power Supply: 3.3V or 5V
    Working Current: Less then 20mA
    Output Voltage: 0~2.3V (when sensor completely soaked in the water)
    Interface Definitions: 1: Foot signal, 2: Foot GND, 3: Foot positive power
    Service Life: 1 year approximately
    Sensor Type: Analog output
    Weight: 8.0g
    Packaging Dimensions: 120.0 x 78.0x 10.0mm
    Packing: Anti-static sealing bag

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