Water Level Sensor Module For Arduino Raspberry Pi and other boards

Description:

• These modules typically consist of a series of exposed conductive traces. When these traces come into contact with water, the conductivity between them changes, which the module translates into an electrical signal.   
• Many of these modules provide an analog output, meaning the output voltage varies proportionally to the water level. This allows for more precise level detection.   

Key Features:

• Analog Output: Provides a variable voltage output, enabling precise water level measurement.   
• Simple Interface: Easy to connect to Arduino, Raspberry Pi, and other microcontrollers.
• Compact Design: Small and lightweight, making them suitable for various applications.   
• Cost-Effective: Generally inexpensive, making them accessible for hobbyists and professionals.
• Durable: many are designed with robust materials.   
• No moving parts: many simpler versions of these sensors have no moving parts, increasing their reliability.

Applications:

• Water Tank Level Monitoring: Automatically monitor and control water levels in tanks.   
• Aquarium Automation: Maintain optimal water levels in aquariums.   
• Rain Detection: Detect rainfall for weather monitoring systems.   
• Leak Detection: Detect water leaks in pipes or appliances.   
• Irrigation Systems: Automate watering in gardens or farms.   
• Liquid level alarms: create systems that will alarm when water levels reach certain heights.   

Specifications (Typical):

• Operating Voltage: DC 3-5V.   
• Operating Current: Less than 20mA.   
• Sensor Type: Analog.
• Detection Area: Varies depending on the module.
• Operating Temperature: 10°C - 30°C (typical).
• Humidity: 10% - 90% non-condensing.

DATA SHEET AND USECASE

Datasheet Overview:

• Operating Voltage: Typically 3.3V to 5V DC.
• Operating Current: Less than 20mA.
• Output Type: Analog voltage signal that varies with water level.
• Detection Area: Approximately 40mm x 16mm.
• Dimensions: Around 65mm x 20mm x 8mm.