Soil Hygrometer Humidity Detection Moisture Sensor

R41.90  Inc VAT
Order Quantity Price Per Item
3 R41.06
10 R40.43
30 R39.81
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This is a summary of the soil moisture sensor that can be used to detect moisture, when the soil is dry, the module outputs a high level. Use this sensor to build an automatic watering system.


  • Operating voltage: 3.3V~5V.
  • Adjustable sensitivity (blue digital potentiometer adjustment)
  • Dual output mode, analog output more accurate.
  • A fixed bolt hole for easy installation.
  • Power indicator (red) and digital switching output indicator (green).
  • LM393 comparator chip, stable.
  • PCB Dimension: 3cm x 1.5cm.
  • Soil Probe Dimension: 6cm x 2cm.
  • Cable Length: 21cm.


VCC: 3.3V-5V.
DO: digital output interface (0 and 1).
AO: analog output interface.

What's in the box?

1 x Soil moisture detector module
1 x Probe
5 x Jumper Cables


Setup with Raspberry Pi

  • Availability: 24 In Stock
  • Model: moisture probe hygrometer
  • Brand: Generic3