Gravity: Photoelectric High Accuracy Liquid Level Sensor for Arduino

The Gravity Photoelectric High Accuracy Liquid Level Sensor is a 5V optical liquid level switch designed for precise water and fluid monitoring. It is ideal for students, makers, and hobbyists building reliable fluid sensing systems with microcontrollers.

Accurate 5V liquid detection

Operating at 5V, this water level switch offers high sensitivity for dependable detection. It requires minimal calibration, making it quick and straightforward to deploy in projects.

Corrosion-resistant probe construction

The sensor is equipped with a corrosion-resistant probe designed for durability. This enables reliable operation when monitoring liquid levels across different setups.

Resilient in tough environments

Built to withstand demanding conditions, the probe handles both high temperatures and high pressure without compromising performance.

Convenient mounting and integration

The probe is engineered for easy mounting into containers and fluid tanks. It integrates cleanly with Arduino and other compatible microcontrollers.

Downloads & documentation

• Product wiki (DFRobot)