Water Detectors & Alarms - On Sale Now! Save up to 7%


On Sale! Up to 7% off on Water Detectors & Alarms at Portable Building Guys. Top brands include FloodStop, Wally, LDCRE, & SUKEQ. Hurry! Limited time offers. Offers valid only while supplies last.



FloodStop .50 Inch Valve for Heater/Softener, FS 1/2-NPT
By FloodStop
In Stock
$139.95
$129.95
You Save: 7%

mpn: FS 1/2-NPT, ean: 0815361001012,

4.7 out of 5 stars with 30 reviews
Automatic Water Alarm System for 1/2 Inch Pipes , Ball Valve, Sensor and Alarm Close Out Sale! Heavily Discounted . For water damage protection in home or industry, install this new FS1/2NPT Floodstop automatic water shut off valve system with water alarm and a 1/2 inch pipe connection. This full port motorized water valve uses a 1/2 inch threaded pipe for connecting to a water using appliance. The full port water valve meets the Vermont and California requirements for lead free water valves


Wally Wireless, Automatic Water Shutoff Valve + 3/4" Ball Valve
By Wally
In Stock
$249.99

mpn: ZBS-SHAMAP-1-20, ean: 0854088005231,

4.8 out of 5 stars with 85 reviews
Protect your property from costly water damage with the Wally Shutoff Valve! The Wally Shutoff Valve is a wireless, automatic shutoff system that works with Wally products to put you in complete control of your water supply and stop water leaks before they become serious issues. When the Wally Shutoff Valve is added to your Wally Hub and Sensors (available separately in the Wally Starter Kit) the system will not only alert you and your designated contacts to water leaks in your home, but also


Rain Water Level Sensor Water Droplet Detection Depth for arduino Compatible with UNO MEGA 2560
By LDCRE
In Stock
$1.95

mpn: LDC02717,

4.2 out of 5 stars with 45 reviews
   Water Sensor water level sensor is an easy-to-use, cost-effective high level/drop recognition sensor, which is obtained by having a series of parallel wires exposed traces measured droplets/water volume in order to determine the water level. Easy to complete water to analog signal conversion and output analog values can be directly read development board to achieve the level alarm effect.   1 x Rain Water level Sensor Module.


SUKEQ Door Window Alarm, Wireless Entry Home Burglar Alarm with Safety Security Alarm System Anti Theft Magnetic Sensor Alarm (1PC)
By SUKEQ
In Stock
$1.25

ean: 0705360376139,

4.4 out of 5 stars with 48 reviews
Feature: New and high quality Super loud 120 dB alarm Convenience in installation--just peel and stick Super environmental suitability and stability Dustproof and insect prevention Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, and more! Magnetic sensor switch detects entry protecting your home or office whether you are in or out Warning door / window sticker is supplied free in package Operated



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