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Water & Flood Detectors

Shop the best prices on 18,251 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, TTMA, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,729 - 1,760 of 3,200
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
£9.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
£9.95
Water Level Indicator Alarm Sensor for Low or High Water Detection - Waterline Indicating Alarm System
£84.00 Save £45.00 RRP: £129.00
Water Level Indicator Alarm Sensor for Low or High Water Detection - Waterline Indicating Alarm System
£84.00 Save £45.00 RRP: £129.00
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
£3.95 Save £19.00 RRP: £22.95
Water leakage detector for Tuya smart home with WiFi
£15.95 Save £9.00 RRP: £24.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone
£54.00 Save £30.00 RRP: £84.00
Level Alarm Sensor with Visual Line Indicator
£69.00 Save £50.00 RRP: £119.00
433MHz Wireless Water Leak Detector for Home Security Alarm System - Overflow Alert & Intrusion Sensor
£14.95
Evaporative System Integrity Module Detector for Compatible Brand Charger Ram Fuel Vapor Detection Pump
£14.95
Water Flood Sensor 485 Rail Type Water Leakage Alarm 9-24V Switching Signal Transmitter
£35.95
3-in-1 Digital TDS EC Meter Water Quality Tester Pen - White
£59.00
Smart Water Leak Alarm for Home, High Sensitivity Waterproof Sensor, Leakage Detection Monitor (149 chars)
£15.95
Chlorine Level Water Quality Tester for Spa and Pool Control
£41.95
Flooding Sensor Plug And Play Battery Powered Timely Alarm Water Im...
£49.00
Water Level Controller Module Good Stability DIY 12V Automatic Liqu...
£64.00
Wifi Temperature Switch 16a Tuya Smart Rf433 Intelligent Thermostat...
£64.00
USB Smart Sensor Siren 24Ghz WiFi Temperature Detector Tuyasmart Ap...
£94.00
Zigbee Ultrasonic Water Tank Level Sensor with Smart App Control and RealTime Alarm for IOS Android
£79.00 Save £40.00 RRP: £119.00
Handheld Digital Water Quality Tester for 1 to 2 Meter Depth, Portable CL2 Level Meter for Swimming Pools, Spas, and Hot Tubs
£26.95 Save £13.00 RRP: £39.95
Precision Water Leak Detector with Alarm, Flood Warning Sensor for Bathroom, Cellar
£16.95 Save £9.00 RRP: £25.95
Complete Peace of Mind, Advanced Wireless Water Leak Detector Fits Any Home Environment
£39.95 Save £19.05 RRP: £59.00
Water Leak Detector Alarm 120dB with Adjustable Sensor for Bathroom Floor, Basement, Tank, Pool Flood Monitoring
£14.95 Save £7.00 RRP: £21.95
Automatic Water Filling Tool for Aquariums - Smart Water Adding Device with Adjustable Water Supply Regulator
£21.95 Save £11.00 RRP: £32.95
Rote L-Typ Wiederverwendbare Wassersperre Spleißplatte 6 Stück Hochwasserschutz Tragbar für Notfälle
£774.00 Save £375.00 RRP: £1,149.00
Water Sensor Adjustable Explosion-Proof Parts for Heat Pump Air Conditioners, Pool Equipment, Gas Meters, and Coffee Machines
£26.95 Save £14.00 RRP: £40.95
Water Leak Detector Alarm Intelligent Water Sensor with Precise Detection Practical Water Leak Alarm Device for Private and Commercial Use
£21.95 Save £11.00 RRP: £32.95
Smart Zigbee Ultrasonic Water Tank Level Sensor with RealTime Alerts and App Control for iOS Android
£64.00 Save £35.00 RRP: £99.00
WiFi Water Leak Sensor with Timely Alarm for Zigbee Smart Flood Detection in Homes
£16.95 Save £9.00 RRP: £25.95
Tuya WiFi Temperature Humidity Sensor SmartLife Remote Monitor For Smart Home Workwith Alexa Google Assistant
£15.95 Save £5.00 RRP: £20.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya WiFi
£20.95 Save £4.00 RRP: £24.95
Long Canvas Bags Rainy Season And Hurricanes Property Home Thickened Waterproofing Flood-proof Sandbags
£10.95