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Water Level/Detection Sensor

25.00 EGP

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Availability: In Stock
SKU:300000009371

Water detection sensor is used to detect water leak, water level or rains. This is obtained by having a series of parallel wires exposed traces. The sensor traces have a weak pull-up resistor of 1 MΩ. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the grounded trace.

The analog signal output can be read directly to arduino

Specifications:
  • Product Name: water level sensor
  • Operating voltage: DC3-5V
  • Operating Current: less than 20mA
  • Sensor Type: Analog
  • Detection Area: 40mm x 16mm
  • Operating temperature: 10 ℃ -30 ℃
  • Humidity: 10% -90% non-condensing
  • Size: 60mm x 20mm x 6mm
Sensor maintenance

The sensor has an analog output that should be connected to the pin of the A/D converter (analog input in Arduino). This will allow you to measure the proportional voltage signal to determine the fluid level.

PIN DESCRIPTION
VCC The supply voltage of 5 V.
GND The ground of the system.
AOUT Analog output with the voltage proportional to the liquid level.
Specification
    • Supply voltage: 5 V
    • Measuring range: up to 40 mm (0 V to 3.5 V)
    • Built-in powering LED
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