LGSB3
Avoid being caught off guard by overflowing water in your basement with the Letzgo Sump Bobber Water Level Sensor. This simple float switch sensor reports the status of the water level in your sump basin or sump pump. The float switch sensor reports to a connected alarm, receiver, or security controller when water isn't touching the sensor, when water is touching the sensor, and when the sensor is completely submerged. The sensor continues to operate even when totally submerged. Connect the Sump Bobber Water Level Sensor to a receiver, security hub, or alarm system for a low cost sump pump alarm. Its unique reversible design allows for a N.O. or N.C. (normally open or normally closed) switch circuit. The switch can also be connected to signal relays and other devices to drive high current loads.