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Water & Flood Detectors

Shop the best prices on 5,353 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,665 - 1,696 of 5,353
Geiger Counter Dosimeter Pen-Type X Y Beta Ray Detector with Sound Light Alarm OLED Display and Clip Design
$159.00 Save $50.00 RRP: $209.00
PH Chlorine Meter Tester - 2 in 1 Portable Water Quality Tester for Swimming Pools, Spas, and Drinking Water Monitoring
$99.00 Save $50.00 RRP: $149.00
2 In 1 Water Quality Tester PH and Chlorine Level Meter for Pools, Spas, Hydroponics, and Drinking Water Analysis
$59.00 Save $130.00 RRP: $189.00
Intelligent WiFi Ball Valve DN20, Automatic Water Shut-off Valve with APP Control, 3 Timing Modes, Leak Alarm for Water and Gas
$489.00 Save $260.00 RRP: $749.00
Needle Detector with Sound & Light Alarm for Knitting, Clothing, Footwear, Headwear, Bedding Safety - Easy Operation
$199.00 Save $100.00 RRP: $299.00
SW743A Halogen Leak Detector for CFC, H-CFC, Ethanol in Automotive Applications, Compact and Easy to Use
$99.00 Save $50.00 RRP: $149.00
The Wireless Continuous 120 dB Loud Alarm Security for Home Office ABS Black 1PC
$24.95 Save $12.00 RRP: $36.95
Test Pen Intelligent Sound And Light Alarm Sensor For Neutral And Live Wire Detection, Voltage Detector, Wire Tester
$20.95 Save $10.00 RRP: $30.95
Door Open Sensor, Smart WiFi Magnetic Detector for Home Security, Indoor Use, App Notifications, Home Automation
$32.95 Save $17.00 RRP: $49.95
WiFi Door Sensor for Home Automation, Smart Magnetic Open & Closed Detectors, 2.7 x 1.2 x 0.6 Inches, App Remote Notification
$179.00 Save $90.00 RRP: $269.00
2piece Water Leak Detector Alarm Monitoring System for Kitchen, Bathroom, and Laundry Room Water Level Sensor to Prevent Overflow and Damage
$39.95 Save $19.05 RRP: $59.00
Water Monitor Leak Detector, Practical Intelligent Water Sensor for Private Use
$45.95 Save $23.05 RRP: $69.00
Water Leak Alarm Sensor, SNZB05P Leak and Drip Detection, Zigbee Wireless Water Leak Detector for Basement, Bathroom, Kitchen.
$64.00 Save $30.00 RRP: $94.00
Water Leak Sensor, Water Detector Alarm, Wireless Water Leak Alarm, Water Sensor Alarm
$33.95 Save $16.00 RRP: $49.95
WiFi Water Sensor Leak Alarm Flood Detector For Smart Home Security Smart Life Compatible
$269.00 Save $130.00 RRP: $399.00
Water Leak Detector with Alarm Sensor for Kitchen, Bathroom, and Basement - 9V Battery Operated Flood Sensor for Aquariums and Home Use
$26.95 Save $14.00 RRP: $40.95
Water Detector Portable Sensor for Quick Leak Detection, Long-Lasting Leakage Monitoring for Water Pipes, Durable Material
$33.95 Save $16.00 RRP: $49.95
Tuya WiFi Smart Water Leak Sensor 90dB Leak Alarm Dual-Sided Water Level Sensor Remote Monitor Smar
$22.95 Save $8.00 RRP: $30.95
Tuya WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller Water Tank Sensor EU Plug
$89.00
Water Leak Sensing Cable - Extension Sensor for Risinglink Leak Detector - Great for DIY Projects and Expanded Coverage unbrand
$36.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
$79.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Se
$79.00
ME201WCS Ultrasonic Water Level Sensor Smart Socket Real Time Monitor Tuya APP Wireless WiFi Remote
$139.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
$84.00
Matter Zigbee Hub with Antenna Home Central Hub Bridge Work with Tuya APP Home
$84.00
Smart WIFI Water Leak Detector 100dB High-Decibel Alarm Remote Real-Time Control Wireless Stereo Sensor for Kitchens unbrand
$20.95
ME201WCS Ultrasonic Water Level Sensor Smart Socket Real Time Monitor Tuya APP Wireless WiFi Remote
$139.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
$79.00
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium unbrand
$27.95
Washing Machine Drain Hose for Water Drainage Made of EVA and PE Materials 2 Meter
$29.95 Save $7.00 RRP: $36.95
Water Leak Sensor Water Leak Detector Probe Detecting Leaks White
$19.95 Save $7.00 RRP: $26.95
Water Leak Detector Probe for Reusable Water Leak Detection Supply
$18.95 Save $7.00 RRP: $25.95