Water Level Indicator Alarm - High & Low Waterline Sensor with Silencer Switch and Volume Control, 15m/49ft Probes

This water level alarm alerts you when liquid reaches the sensor so you can act promptly. It monitors both high and low water levels and uses two stainless steel probes mounted on 15m/49ft cables that can be positioned at the exact detection points you need. An integrated silencer switch with volume control lets you mute the audible alarm when required. Built into a rugged, low-maintenance housing, the unit delivers reliable performance. Suitable for tap water/well/river/sea/sewage and other common liquids, as well as purified water/air conditioning water/distilled water.