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Water & Flood Detectors

Shop the best prices on 6,256 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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3,073 - 3,104 of 3,200
Automatic Water Filling Controller Automatic Water Level Regulating System
$26.95 Save $67.05 RRP: $94.00
Smart Energy Monitor, WiFi Electricity Usage Monitor, 80A, Compatible with Tuya Smart Life
$47.95 Save $81.05 RRP: $129.00
Evaporative Emission System Leak Detector for Vehicles 2010-2021, Compatible with Hybrid Models
$51.95 Save $47.05 RRP: $99.00
Leak Sensor for Wall and Pipe with Noise Reduction and Alarm Function Pipeline Monitoring Tool
$30.95 Save $33.05 RRP: $64.00
8-in-1 Multi-Parameter Water Quality Tester - Rechargeable S.G, pH, EC, SALT, ORP, TDS, CF & TEMP Monitor for Aquariums
$179.00
Water Leak Detection Tool with Reusable Probe for Home and Business Use White Plastic
$19.95 Save $8.00 RRP: $27.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Security Protection
$24.95
Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
$10.95 Save $6.00 RRP: $16.95
ME201W Liquid Level Sensors Water Level Monitor for Tuya Smartlife APP WiFi Ultrasonic Level Indicator Sensor US
$74.00 Save $40.00 RRP: $114.00
Water Sensor,WiFi Water Detector Alarm Leak Detector, for Home with 100dB Adjustable Alarm and App Alerts
$17.95 Save $10.00 RRP: $27.95
5Pcs Water Leakage Detector Sensor with 3.5 Audio Head Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor
$11.95 Save $6.00 RRP: $17.95
Tuya WiFi Water Immersion Alarm Water Leak Detector Intelligent Life APP Remote Control Support for Alexa
$18.95 Save $9.00 RRP: $27.95
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security Alarm System
$19.95 Save $14.00 RRP: $33.95
Water Pipe Leak Detector Sensor Pipe Leakage Monitor Tester Kit EU
$46.95 Save $27.05 RRP: $74.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$11.95 Save $6.00 RRP: $17.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$49.95 Save $29.05 RRP: $79.00
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$14.95 Save $8.00 RRP: $22.95
Tuya Zigbee Ultrasonic Liquid Level Water Sensor
$114.00 Save $35.00 RRP: $149.00
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$84.00 Save $65.00 RRP: $149.00
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
$21.95 Save $1.00 RRP: $22.95
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$69.00 Save $50.00 RRP: $119.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$11.95 Save $8.00 RRP: $19.95
Air Conditioning Leak Detectors Portable Refrigerant Leak Tester for Car AC Maintenance
$89.00 Save $40.00 RRP: $129.00
Fuel Water Sensor and Filter Level Detector for 5105M 5105ML 6100D 6115D 6125D Tractors
$52.95 Save $51.05 RRP: $104.00
AC Leak Detector Set For HVAC And Car A/C Maintenance Portable Refrigerant Detector, 26-Piece HVAC Kit For Pressure Test
$149.00 Save $70.00 RRP: $219.00
Wireless Water Leak Detector: Smart Leak Sensor with App Alerts and Remote Monitoring
$69.00
Water Level Indicator Alarm Sensor with Silencer Switch for High or Low Water Levels
$129.00
2pcs Water Leakage Detector, Waterproof Sensor for Liquid Detection with Alarm Function
$45.95
Smart Touch Wall Socket with Power Monitoring and Adjustable Light Mode for Smart Life App
$94.00
Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch
$47.95
Type A Smart Gas Alarm WiFi Combustible Natural Gas Leakage Detector Home Security Sensor
$59.00
Tuya Smart Home Wireless Alarm System Sound and Light Alarm Sensor Detector Intelligent USB Powered
$25.95 Save $4.00 RRP: $29.95