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Dwyer Water leak detector WD3-LP-D2 - Measurement
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Dwyer Water leak detector WD3-LP-D2

Dwyer water leak detector for conductive fluids with SPDT relay and 85 dB alarm at 30 cm. Operates on 24 VDC or battery power, detects gaps as small as 1/32 inch, rated 1A @ 24 VAC/DC, suitable for facility…

SKU 3G-CBM-02338

Also listed as: DWY 56004 · DWY-56004

Brand
Dwyer
Item
Water leak detector WD3-LP-D2
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Technical Specifications

Dwyer
service
water or conductive fluids
relay type
SPDT
sensor type
water leak detector
power supply
24 VDC or battery
audible alarm
minimum 85 dB @ 30 cm
electrical rating
1A @ 24 VAC/DC
temperature range
0 to +50°C
minimum detection gap
1/32"
View Full Spec Sheet

Technical Documents

(1)
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer water leak detector for conductive fluids with SPDT relay and 85 dB alarm at 30 cm. Operates on 24 VDC or battery power, detects gaps as small as 1/32 inch, rated 1A @ 24 VAC/DC, suitable for facility monitoring and equipment protection.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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