Water Detector - SPDT
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SPECIALTY SENSORS: WATER DETECTOR MODEL WD-1B
The WD-1B Water Detector features gold-plated probes and microchip technology for dependable detection of conductive liquids. The WD-1B can be operated from 11 to 27 volts AC or DC. For application flexibility, SPDT contacts are provided to connect to a monitoring system. A height adjustable, cast aluminum, weatherproof enclosure is standard. A green LED visible outside the box indicates power. A red LED indicates water detected.
• Weatherproof enclosure
• Easy to install
• SPDT alarm contacts
• 11 to 27 VAC or VDC
• Reliable operation
• LED's for power and alarm indication
• Adjustable detection level
The WD-1B can be used with any “contact-closure” monitoring panel. The SPDT contacts may be wired Normally-Open or Normally-Closed, allowing wiring flexibility to handle most installations.
Secure by applying a silicone adhesive to the mounting feet, and placing the sensor in the area to be protected. For more permanent installations, fasten the sensor using the 0.19" holes provided in the mounting feet with #6 or #8 screws. The legs are adjustable (1.5") for precise water level signaling.
Replaces Part Numbers: WD-1B