Water Level Sensor for Arduino

CreateLabz StoreSKU: 20-012


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This is simple and small portable water level/water droplet identification, detection sensor water that have high cost performance. Complete water yield and analog conversion, the output value apply to your custom function. It is low power consumption and high sensitivity. It can make better performance with Arduino 328 controller and sensor relay shield.

Water Sensor water level sensor is an easy-to-use, cost-effective high level/drop recognition sensor, which is obtained by having a series of parallel wires exposed traces measured droplets/water volume in order to determine the water level. Easy to complete water to analog signal conversion and output analog values can be directly read Arduino development board to achieve the level alarm effect.


Working Voltage DC 3-5V
Working Current less than 20mA
Detection Area 40 mm x 16 mm
Manufacturing Process FR4 double spray tin
Fixed Hole Size 3.2 mm
Working Temperature 10 deg C to 30 deg C
Work Humidity 10% to 90% without condensation
Size 65 mm x 20 mm x 8 mm
Humanized Design Half moon sag nonskid treatment


    • Working Voltage: DC 3-5V
    • Working Current: <20mA
    • Sensor Type: Simulation
    • Detection Area: 40 mm x 16 mm
    • Manufacturing Process: FR4 double spray tin
    • Fixed Hole Size: 3.2 mm
    • Humanized Design: Half moon sag nonskid treatment
    • Working Temperature: 10 °C to 30 °C
    • Work Humidity: 10% to 90% without condensation
    • Size: 65 mm x 20 mm x 8 mm
    • Optional Accessories: 3 pin sensor connecting line,Arduino 328 controller,Sensor relay shield

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