Waveshare Liquid Level Sensor, Water Depth Detection Module for Arduino, Raspberry Pi, and DIY Projects

Description:

This Mini Liquid Level Sensor is a versatile solution for accurately detecting liquid levels up to 1.88 inches (48mm). Designed for vertical immersion in wet environments, it provides a single analog output that directly corresponds to the liquid's depth. This makes it incredibly easy to integrate with popular development kits like Arduino, as well as the Propeller Activity Board's 4-channel A/D converter or the MCP3002 A/D with a FLiP Multicore Microcontroller.

Powered by a low voltage range of 2.0 V to 5.0 V, this sensor is ideal for a variety of applications. Use it to create water level alarms in moisture-sensitive areas, as a water level indicator for fluid reservoirs, or even as a stream-level indicator when monitoring controlled stream wells. Its straightforward analog output and compact design make it a great choice for reliable fluid level monitoring in your next project.

Specification:

• Model Type: Water Level Sensor
• Operating Voltage: 2 to 5VDC
• Detection Depth: 48mm
• Mounting Hole Diameter: 2.0mm
• Fixing Hole Size: 2.0mm
• Dimensional Accuracy: 19.0mm * 63.0mm

Application:

1. Water level alarm for moisture-sensitive environments
2. Water level indicator for fluid reservoirs
3. Stream-level indicator when used in a controlled reservoir (stream well)

Features:

• Output voltage boosts along with the immersion depth of the module.
• Supported by Blockly Prop and C library interfaces
• 2V to 5V analog output is easy to read by many controllers or A/D converters
• 9in (22cm) 3-pin female-female extension cable included
• 2.0mm mounting holes allow for rigid installation
• Detects tiny amounts of change in liquid levels in tight-space applications
• Fast response time
• Suitable for a variety of non-corrosive or non-toxic liquids (not meant for foods)

Useful Link:

Waveshare Liquid Level Sensor, Water Depth Detection Module 

Package Included:

• 1 x Liquid Level Sensor
• 1 x 3-pin custom connector jumper wire