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Soil Moisture Sensor Module Soil Hydrometer Humidity Detector - r123

₹ 99

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Product specifications

  • Product type: soil moisture sensor
  • PCB Dimension: 3mm x 15mm
  • Soil probe size: 6mm x 30mm
  • Cable size: 2.1mm
  • Weight: aprx 10g
  • Colour: as shown in image
  • Package contains: 1 x Soil moisture sensor with 1 x soil probe and 1 x cable or wire

The soil moisture sensor is a device to measure volumetric water content in the soil. The sensor measures volumetric water content indirectly without removing moisture by using other parameters of soil like electrical resistance or conductance dielectric constant and interaction with other neutrons. The result may vary depending on environmental factors like soil type temperature and conductivity so it must be calibrated.



Voltage supply: 3.3-5V

Output mode: dual-mode Analog (more accurate) and digital

<li>Comparator IC: LM393

Indicator type:

Red: power indicator

Digital switching output indicator

Pin Description:



DO: Digital output

AO: Analog output




Landscape irrigation

Soil Moisture Sensor Module Soil Hydrometer Humidity Detector - r123

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