Velleman WPSE303 - soil moisture sensor + liquid level sensor - analog

Index: VEL-13019 EAN: 5410329725594

A set of two sensors of: soil moisture and liquid's level. Powered with the voltage of 5 V. The sensor's output is an analogue voltage which increases its value along with the depth of immersion of the probe or with an increase in humidity.

Velleman WPSE303 - soil moisture sensor + liquid level sensor - analog
€9.50
€7.72 tax excl.
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Manufacturer: Velleman
Compatibility: Arduino

Description

A set of two sensors of: soil moisture and liquid's level. Powered with the voltage of 5 V. The sensor's output is an analogue voltage which increases its value along with the depth of immersion of the probe or with an increase in humidity which makes them compatible with mostof the commissioning modules, for example Arduino.

Using the sensors

The sensors have analog outputs which should be connected to the pin of the A/D converter (analog input inArduino). This will allow you to measure the proportional voltage signal to determine liquid's level or the moisture level of the soil.

 

Pin Description
VCC The supply voltage of 5 V.
GND The ground of the system.
S Analog output with the voltage proportional to liquid's level.

 

Specification

  • Supply voltage: 5 V
  • Built-in power LED
  • Dimensions: 65 x 20 mm
  • Weight: 5 g

 

Package width 8 cm
Package height 4 cm
Package depth 12.5 cm
Package weight 0.027 kg

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Product reviews

Velleman WPSE303 - soil moisture sensor + liquid level sensor - analog

5/5

Average grade

3

Customers opinion
The following opinions are collected
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and come from the post-purchase process.
Rafał T. 15.06.2022 Confirmed purchase Translated review
It works
Erik S. 29.01.2022 Confirmed purchase Translated review
Good price-quality ratio.
bartosz B. 16.01.2022 Confirmed purchase Translated review
A set worth the premium price.

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