productphoto
-21%

Gravity: Waterproof & Corrosion-Resistant Capacitive Soil Moisture Sensor

SKU:SEN0308 Brand:DFRobot Reward Points: 149
$14.90
$18.90
Out Of Stock
Topic: Gravity
Quantity Based Price
  • QTYDISCOUNT
  • 3-4$14.50
  • 5-9$14.20
  • 10+$13.80
* Model:
Quantity:
Expected Restock Date: [[restockDate]]

Introduction

The Gravity: Analog Soil Moisture Sensor is a fully waterproof and corrosion-resistant capacitive soil moisture sensor for precise moisture monitoring. It is compatible with Arduino, ESP32, Raspberry Pi (with an external ADC), and other microcontrollers. It is an ideal tool for automated watering systems, precision agriculture, and plant monitoring projects in both indoor and outdoor settings.

Gravity: Analog Waterproof Capacitive Soil Moisture Sensor


Fully Waterproof Design

The entire body of the sensor is waterproof, allowing it to be fully submerged in water without any performance degradation. This ensures reliable operation in outdoor gardens, greenhouses, and potted plants where exposure to water and humidity is frequent. Whether used in heavy rain or constant irrigation, the sensor continues to deliver accurate readings.


Corrosion-Resistant and Durable

Designed with longevity in mind, the sensor's capacitive measurement principle eliminates the corrosion risks common in traditional resistive sensors. The robust construction prevents the sensor from wearing down even when left in soil for extended periods, reducing the need for frequent replacements. Its scratch-resistant surface further enhances durability, making it perfect for long-term use in harsh environments.

Specification

  • Supply Voltage: 3.3 ~ 5.5VDC 
  • Interface: 2.54-3Pin
  • Output Voltage: 0 ~ 3VDC
  • Cable Length: 1.5m
  • Dimension(L x W): 175 x 30mm / 6.89 x 1.18 inches

Projects

Project. Saving Plants - DIY Plant Watering Device

Introduction:

To avoid ending up with yellow and dead leaves due to a water shortage, this project introduces making an auto plant watering device to save the plants.

Soil Moisture Sensor project

Documents

Shipping List

  • Analog Waterproof Soil Moisture Sensor *1
  • Waterproof Label *4
  • REVIEW

    reviewImage
    [[r.author]]
    [[r.date_added]]

    FAQ

    Gravity: Waterproof & Corrosion-Resistant Capacitive Soil Moisture Sensor

    $14.90 $18.90
    Out Of Stock
    QTY DISCOUNT
    • 3-4$14.50
    • 5-9$14.20
    • 10+$13.80
    Quantity:

    BACK TO TOP