Johnson Pump 72303 Bilge Alert, High Water Alarm With Sensor 12V 

High water alarm featuring digital technology using the patented Mirus field effect. Totally sealed fluid detector is never in contact with water, will not corrode and is not affected by oil or debris. Bilge Alert detects water and sends a signal (3 seconds delay) to the alarm and switch conveniently mounted on a panel. Three way rocker switch allows alarm to be tested, turned off and armed.

Description: Alarm with Sensor, Volts: 12

Sold: Each