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Waveshare Liquid Level Sensor
$2.7800
In stock
SKU
SEN-20-007
Volume discounts:
- +25 4 % $2.6700
- +100 6 % $2.6200
- +300 8 % $2.5600
- +500 10 % $2.5100
- +1000 12 % $2.4500
Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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Waveshare Liquid Level Sensor is an analog liquid level sensing module with output voltage that increases as the immersion depth increases. It is designed to provide a voltage output proportional to the water level. The sensor includes analog output for level measurement and is intended for use with an MCU analog input. The product combines level detection with a compact module format for electronics and robotics projects.
Features of Waveshare Liquid Level Sensor
- Analog output
- Output voltage increases with immersion depth
- Detection depth of 48mm
- 2.0mm mounting holes
- MCU analog output support
Specifications of Waveshare Liquid Level Sensor
- Output type: Analog
- Detection depth: 48mm
- Supply voltage: 2.0V ~ 5.0V
- Dimensions: 19.0x63.0 mm
- Mounting holes size: 2.0mm
- VCC: 2.0V ~ 5.0V
- GND: power supply ground
- AOUT: MCU.IO (analog output)
How to Use Waveshare Liquid Level Sensor
- Connect VCC to a 2.0V ~ 5.0V power supply.
- Connect GND to the power supply ground.
- Connect AOUT to an MCU analog input.
More Info
- Output voltage boosts along with immersion depth.
- Suitable for analog liquid level measurement.
| Interface Type | Analog |
|---|---|
| Operating Voltage (V) | 2.0V ~ 5.0V |
| Dimensions (mm) | 19.0 x 63.0 mm |
| Output Type | Analog Voltage |
| Measurement Range | 48mm |
| Environmental Parameter | Liquid Level |
| Probe Type | Immersion |
| Relay Output | No |
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