---
product_id: 173057268
title: "Dwyer® Battery Powered Water Leak Detector, WD3-BP-D1-A, SPST NO SSR, w/Audible Alarm"
brand: "dwyer"
price: "€ 2.11"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/173057268-dwyer-battery-powered-water-leak-detector-wd3-bp-d1-spst
store_origin: NL
region: Netherlands
---

# Battery Powered Visual Alarm: Red LED Temp Range: 32-122°F Dwyer® Battery Powered Water Leak Detector, WD3-BP-D1-A, SPST NO SSR, w/Audible Alarm

**Brand:** dwyer
**Price:** € 2.11
**Availability:** ✅ In Stock

## Summary

> 🚨 Don't Let Water Catch You Off Guard!

## Quick Answers

- **What is this?** Dwyer® Battery Powered Water Leak Detector, WD3-BP-D1-A, SPST NO SSR, w/Audible Alarm by dwyer
- **How much does it cost?** € 2.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/173057268-dwyer-battery-powered-water-leak-detector-wd3-bp-d1-spst)

## Best For

- dwyer enthusiasts

## Why This Product

- Trusted dwyer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust and Reliable:** Constructed with durable ABS polycarbonate for long-lasting performance.
- • **Certified Safety Standards:** Meets CE and RoHS compliance for peace of mind.
- • **Stay Ahead of Water Damage:** Protect your space with cutting-edge leak detection technology.
- • **Smart Alerts at Your Fingertips:** Audible alarm and visual indicators keep you informed.
- • **Versatile Temperature Tolerance:** Operates seamlessly in a wide temperature range.

## Overview

The Dwyer® Battery Powered Water Leak Detector (WD3-BP-D1-A) is a state-of-the-art device designed to alert you to potential water leaks with an audible alarm and visual indicators. With a temperature tolerance of 32 to 122°F and a robust ABS polycarbonate enclosure, this leak detector is both reliable and durable. It meets essential safety standards, ensuring you stay protected from water damage.

## Description

The Series WD3 Water Leak Detector protects equipment from water damage by detecting the presence of water in drip pans in air handler units, under raised floors in data centers, or on floors around sump pumps and drains. Water is detected once it reaches a level that bridges the two conductive strips on the bottom of the housing. Depending on the model ordered, audible and visual alerts provide local indication of the alarm condition and an internal switch will give remote indication or control to prevent further build up of water. For applications where power is not available, the Model WD3-BP-D1-A is battery powered. Otherwise, either AC or DC supply voltages can be used to power the water detector. The sensing height can be adjusted to as low as 1/32" using the included adjustable mounting bracket. The mounting bracket can attach to any flat surface by either using the attached adhesive strips or mounting screws.

## Features

- Switch Type: SPST NO SSR
- Temperature Limits: 32 to 122°F (0 to 50°C)
- Visual Alarm: Red LED for water level; Yellow LED for low battery
- Enclosure Material: ABS polycarbonate with flammability classification UL 94 V-0
- Enclosure Rating: Water-tight up to 3/4 of the body height; Agency Approvals: CE, RoHS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dwyer Instruments, Inc. |
| Part Number | WD3-BP-D1-A |
| Item Weight | 4.8 ounces |
| Power Source | Battery Powered |
| Item Package Quantity | 1 |

## Product Details

- **Brand:** Dwyer
- **Power Source:** Battery Powered
- **Control Method:** Remote
- **UPC:** 723506532126
- **Manufacturer:** Dwyer Instruments, Inc.

## Images

![Dwyer® Battery Powered Water Leak Detector, WD3-BP-D1-A, SPST NO SSR, w/Audible Alarm - Image 1](https://m.media-amazon.com/images/I/51T8t7WcNQL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/173057268-dwyer-battery-powered-water-leak-detector-wd3-bp-d1-spst](https://www.desertcart.nl/products/173057268-dwyer-battery-powered-water-leak-detector-wd3-bp-d1-spst)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*