Dwyer WD3-BP-D1-A : Battery powered water leak detector, SPST NO SSR, with audible alarm, adjustable mounting bracket included.
The Dwyer WD3-BP-D1-A is a battery-powered water leak detector designed for fast and reliable response to unwanted water accumulation. With an integrated audible alarm and SPST solid-state relay output, this sensor is ideal for areas where power is not available. It includes an adjustable mounting bracket for easy setup on flat surfaces and offers a 5-year battery life under normal conditions.
Common Applications
- Air handler drip pans
- Remote basements or utility closets
- Data center equipment areas
- Residential mechanical rooms
- Solar storage tanks and drain zones
Specifications
- Power: 3V CR2450 lithium battery (included and replaceable)
- Output: SPST Normally Open Solid State Relay
- Audible Alarm: ≥85 dB @ 1 ft
- Visual Indicators: Red LED for water detection, Yellow LED for low battery
- Minimum Sensing Height: Adjustable to 1/32"
- Cable: 4.9 ft (1.5 m), 22 AWG, UL plenum rated
- Operating Temperature: 32 to 122°F (0 to 50°C)
- Enclosure: ABS/polycarbonate, watertight up to ¾ of unit height
- Mounting: Adhesive or screw-in bracket included
- Battery Life: Up to 5 years standby / 48 hours in alarm
- Warranty: 5-Year Manufacturer Warranty
Datasheets
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Series-WD3 Water Leak Detector Data Sheet |
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Series-WD3 Water Leak Detector Installation |
- Probe Sensor:
- Attached Sensor
