Water Level Sensor Float Switch measure • 1 - Wi-Fi module

• 1 - Wi-Fi module ESP-01

Open source firmware with built-in AT command functionality for easy setup

·         Provides excellent continuous power sources to your device

- Number of holes: 20

Connectivity: I2C (2-wires only + VCC & GND)

Water Level Sensor Float Switch measure • 1 - Wi-Fi moduleThis Water Level Sensor Float Switch is a device used to sense the level of the liquid within a tank, it may actuate a pump, an indicator, an alarm, or other device. A compact, horizontally mounted float switch which can be configured as a normally open or normally closed switch simply by rotating it through 180. When the water level reaches the float, the float moves and an internal magnet activates a sealed reed relay in the device. The sensor is