Water Detection Sensor Module

Overview

Detect water and moisture with precision using the MOKWN Water Detection Sensor Module. This compact analog sensor is designed to measure water presence and moisture levels, making it an essential component for leak detection, water level monitoring, and rain sensing systems. Whether you're building a smart home safety system, an automated irrigation controller, or a robotics project, this module offers reliable and accurate detection.

Key Features

• High Sensitivity: The exposed traces on the PCB provide excellent conductivity for accurate detection.
• Analog Output: Provides a variable voltage signal proportional to the amount of water, allowing for precise readings.
• Low Power Consumption: Operates at less than 20mA, ideal for battery-powered projects.
• Compact Design: Small footprint (62x20x8mm) easily integrates into any project.
• Simple Interface: Standard 5V operation and easy-to-connect pins.

Technical Specifications

• Sensor Type: Analog
• Detection Area: 40mm x 16mm
• Operating Voltage: 5V
• Operating Current: < 20mA
• Product Dimensions: 62mm x 20mm x 8mm

Applications & Use Cases

• Leak Detection: Monitor pipes, roofs, or basements for water leaks.
• Water Level Monitoring: Detect water levels in tanks, reservoirs, or aquariums.
• Rain Sensing: Trigger wipers, close windows, or alert systems when rain is detected.
• Smart Agriculture: Monitor soil moisture for automated irrigation.
• Robotics: Use as a sensor for obstacle avoidance or environmental interaction.
• Safety Systems: Integrate into home automation to prevent flooding.

What's Included

• 1x Water Detection Sensor Module
• 1x Control Board (for easy connection to microcontrollers)

Compatibility

Works with all major microcontrollers including Arduino, Raspberry Pi, ESP32, and STM32. The analog output can be read directly by any ADC pin.

MOKWN Recommendation

Ideal for hobbyists and professionals alike, this sensor is a must-have for any environmental monitoring project. Pair it with a microcontroller and a relay to create a fully automated water alert system. Available now at MOKWN Egypt – your trusted source for electronics components.