DwyerOmega WD2 Water Leak Detector

The DwyerOmega WD2 Water Leak Detector is ideal for environmental monitoring. It detects leaking conductive fluids and alarms to prevent costly damage. The resistance changes when water comes into contact with two contacts located at the base of the enclosure.

The DwyerOmega WD2 Water Leak Detector is an affordable and reliable solution for detecting conductive fluid leaks and helping prevent costly damage. It uses electrical conductivity to sense the presence of water and can trigger an audible alarm, LED visual alert, and SSR output on the battery-powered WD2-BP2 model.

The line-powered WD2-LP model features a green power indicator LED, while a low-battery warning helps ensure continuous protection. An optional A-154 mounting bracket allows adjustable sensor height, reducing the risk of false alarms in drip pans. This detector is well suited for HVAC systems, server rooms, and general facility maintenance applications.

For more details, please refer to the product datasheet (PDF). You can also view our full range of water leak detectors and related monitoring solutions here.