Product Images are shown for illustrative purposes only and may differ from actual product.

Resistive Soil Moisture Sensor with Corrosion Resistant Probe

  • Stock: 3

    Availability: InStock priceValidUntil: 2026-01-31

  • SKU: 3639 | DAF266

Availability: InStock priceValidUntil: 2026-01-31

  • Rs. 377.60 (inc GST)
    Rs.320.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Resistive Soil Moisture Sensor with Corrosion Resistant Probe

Resistive Soil Moisture Sensor with Corrosion Resistant Probe

This module is a soil moisture detector sensor module + it has corrosion resistance probe which are compatible with the Arduino. This soil moisture sensor can read the amount of the moisture present in the surrounding soil.This soil moisture arduino compatible sensor uses the two probe to pass the current through the soil, as if in the soil more water is present than that soil will conduct the electricity more easily like less resistance will be offered and if the soil is dry than that soil will offer more resistance and soil conduct electricity will be poor. This Moisture Sensor can be used to detect the moisture of soil or judge if there is water around the sensor, let the plants in your garden reach out for human help. They can be very to use, just insert it into the soil and then read it. With help of this sensor, it will be realizable to make the plant remind you. if there is requirement of water or not. This module requires input supply voltage of 3.3 - 5VDC and its working current is less than 20mA. This soil humidity detection module includes a potentio meter and soil moisture thresholds.


DNA solutions, Nashik has various types of  Sensor Module's. Check out our complete collection of  Sensor Module's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Specification of Resistive Soil Moisture Sensor with Corrosion Resistant Probe

  • LEDs indicating output and power
  • PCB Size: 3.2cm x 1.4cm
  • LM393 based design
  • Easy to use with Micro controllers or even with normal Digital/Analog IC
  • Operating Voltage: 3.3V to 5V DC
  • Operating Current: 15mA
  • Output Digital - 0V to 5V, Adjustable trigger level from preset
  • Output Analog - 0V to 5V based on infrared radiation from fire flame falling on the sensor
  • Small, cheap and easily available

LM393 IC

LM393 Comparator IC is used as a voltage comparator in this Moisture sensor module. Pin 2 of LM393 is connected to Preset (10KΩ Pot) while pin 3 is connectedto Moisture sensor pin. The Comparator IC will compare the threshold voltage set using the preset (pin2) and the sensor pin (pin3).

Preset (Trimmer pot)

Using the onboard preset you can adjust the threshold (sensitivity) of the digital output.

Moisture Sensor

The moisture sensor consists of two probes that are used to detect the moisture of the soil. The moisture sensor probes are coated with immersion gold that protects Nickel from oxidation. These two probes are used to pass the current through the soil and then the sensor reads the resistance to get the moisture values.

How to Use Soil Moisture Sensor Module

Moisture sensor module consists of four pins i.e. VCC, GND, DO, AO. Digital out pin is connected to the output pin of LM393 comparator IC while the analog pin is connected to Moisture sensor.Using a Moisture sensor module with a microcontroller is very easy. Connect the Analog/Digital Output pin of the module to the Analog/Digital pin of Microcontroller. Connect VCC and GND pins to 5V and GND pins of Microcontroller. After that insert the probe inside the soil. When there is more water presented in the soil, it will conduct more electricity that means resistance will be low and the moisture level will be high.

Applications 

  • Irrigation Systems
  • Gardening
  • Used in Controlled Environments


 Package Includes

1 x Resistive Soil Moisture Sensor with Corrosion Resistant Probe

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (2)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

INA333 Instrumentation Amplifier Module

INA333 Precision Instrumentation Amplifier ModuleINA333 Breakout Module for easy implementation + lo..

Rs.649.00 (inc GST)
Rs.550.00 + GST

SKU: 1616 | DAB059
Stock: 19

EG8010 digital pure sine wave inverter IC

EG8010 digital pure sine wave inverter ICEG8010 Single Phase Sinusoid Inverter ASICEG8010 is a digit..

Rs.220.66 (inc GST)
Rs.187.00 + GST

SKU: 3005 | DAE729
Stock: 77

ZMPT101B AC voltage transformer

ZMPT101B Miniature Voltage Transformer SensorZMPT101B Voltage Transformer Sensor for precise voltage..

Rs.69.38 (inc GST)
Rs.58.80 + GST

SKU: 2405 | DAC237
Stock: 183

GP2Y1014AU0F Optical Dust Sensor

GP2Y1014AU0F Optical Dust SensorGP2Y1014AU0F Optical Dust Sensor for precise particulate detection w..

Rs.542.80 (inc GST)
Rs.460.00 + GST

SKU: 10516 | DAJ645
Stock: 20

Have You Seen

Product Page : Have You Seen

Sensirion SPS30 Particulate Matter Sensor for Air Quality

Sensirion SPS30 Particulate Matter Sensor for Air QualitySPS30 PM2.5 Sensor, Range: 0–1000 µg/m³, pr..

Rs.3,774.82 (inc GST)
Rs.3,199.00 + GST

SKU: 10398 | DAJ506
Stock: 2

MEANWELL SMPS RS-15-24

Meanwell RS-15-24 DIN Rail Power Supply Unit Meanwell RS-15-24 SMPS offers efficient AC-DC conversio..

Rs.703.28 (inc GST)
Rs.596.00 + GST

SKU: 3203 | DAD164
Stock: 5

SKD502T MOSFET (N Channel)

SKD502T N-Channel MOSFET 85V 120A TO-220 SKD502T N-Channel MOSFET, 85V, 120A, 174W power dissipation..

Rs.46.02 (inc GST)
Rs.39.00 + GST

SKU: 3887 | DAF978
Stock: 30

Nova PM2.5 SDS011 Air Quality Sensor Module

Nova PM Sensor SDS011 PM2.5 Air Quality Detection SensorSDS011 PM2.5 Dust Sensor + Laser Detection +..

Rs.2,380.06 (inc GST)
Rs.2,017.00 + GST

SKU: 1999 | DAA980
Stock: 3

Related Products

Soil Moisture Sensor

Soil Moisture Sensor

Soil Moisture Sensor/ProbeSoil moisture sensors measure the volumetric water content in soil. This i..

Rs.94.40 (inc GST)
Rs.80.00 + GST

SKU: 307 | DAA850
Stock: 62
SHT-10 Soil Moisture Sensor

SHT-10 Soil Moisture Sensor

SHT-10 Soil Moisture SensorSHT-10 Soil Moisture/Humidity and Temperature SensorTake your gardening p..

Rs.3,184.82 (inc GST)
Rs.2,699.00 + GST

SKU: 1191 | DAA853
Stock: 5
Capacitive Soil Moisture Sensor

Capacitive Soil Moisture Sensor

Capacitive Soil Moisture SensorAnalog Capacitive Soil Moisture SensorSoil Moisture sensors are used ..

Rs.115.64 (inc GST)
Rs.98.00 + GST

SKU: 1625 | DAA852
Stock: 0
Soil Moisture Sensor Module

Soil Moisture Sensor Module

Soil Moisture Sensor ModuleDigital and analog output Soil Moisture sensor ModuleThis is a simple Soi..

Rs.91.45 (inc GST)
Rs.77.50 + GST

SKU: 1992 | DAA851
Stock: 3
Soil Moisture sensor case (white)

Soil Moisture sensor case (white)

Soil Moisture sensor case (white)Soil Moisture sensor case (white)Soil Moisture Sensor Module can be..

Rs.493.24 (inc GST)
Rs.418.00 + GST

SKU: 3975 | DAF265
Stock: 9
H9700 2 channel Digital Output Small Optical Encoder Module

H9700 2 channel Digital Output Small Optical Encoder Module

H9700 2 channel Digital Output Small Optical Encoder ModuleH9700 Unipolar Hall-Effect Sensor ICThe H..

Rs.1,652.00 (inc GST)
Rs.1,400.00 + GST

SKU: 7439 | DAF661
Stock: 3