GRI 2505 Water Sensor, Relay Contact, Normally Open for Open Loop Circuit, 5 VDC

Undetected water damage, such as that caused by leaking pipes or corroded water heaters, cost homeowners tens of thousands of dollars each year. Such repairs are time consuming and costly to correct. Applications could include computer room sub-floor areas, telephone equipment rooms, bathrooms, laundry rooms, any areas adjacent to a water storage tank or piping. Also evaporative air conditioners, drip pans, overflows and/or drains. Using no mechanical parts, the GRI Water Sensors are triggered by a moisture bridge across the sensor contacts.

The 2505 Open Loop Sensors use an external power source which will energize a built-in relay contact when water is detected. With this configuration the sensors are not fail safe. The relay output can be wired directly to any alarm panel or can be used to actuate an external device, i.e. transmitter, annunciator, etc.


Also known as: GI-2505



For more information about the GRI 2505, please contact us.