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Water & Flood Detectors

Shop the best prices on 17,830 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, TTMA and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,945 - 2,976 of 3,200
20pcs 2 M Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
£17.95 Save £13.00 RRP: £30.95
Tuya WiFi Smart Water Leak Detector Pair with Flood Alarm for UK Home Security via Zigbee
£32.95 Save £12.00 RRP: £44.95
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
£69.00 Save £10.00 RRP: £79.00
Zigbee Smart Rain Sensor with Gateway
£31.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L Edition 0716
£51.95 Save £42.05 RRP: £94.00
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart SecuriEdition 0711
£5.95 Save £16.00 RRP: £21.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste SZRH A-B
£12.95 Save £20.00 RRP: £32.95
Zigbee 3.0 Wireless Temperature Sensor And Smart Living Application To Control Temperature And Humidity hwy
£20.95
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
£17.95 Save £18.00 RRP: £35.95
4P Tuya App Wifi Circuit Breaker Interruptor Smart Life Timer Voice
£59.00 Save £35.00 RRP: £94.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
£59.00 Save £40.00 RRP: £99.00
Water Leakage Automatic Shutoff Valve Alarm Water Immersion Sensor Module Cable Household Overflow
£22.95 Save £19.00 RRP: £41.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone
£36.95
Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart
£12.95 Save £16.00 RRP: £28.95
Zigbee Smart Rain Sensor suitable for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag
£17.95 Save £13.00 RRP: £30.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£15.95 Save £12.00 RRP: £27.95
2 m thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
£6.95 Save £12.00 RRP: £18.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£28.95 Save £25.05 RRP: £54.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£17.95 Save £15.00 RRP: £32.95
EC Tester 3 in 1 Professional Water Quality Tester
£16.95 Save £9.00 RRP: £25.95
DIY HY929 High Strength Wall Microphone Voice Listen Detector compatible with Engineer Water Leakage Oil Leakin
£30.95 Save £28.05 RRP: £59.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£15.95 Save £13.00 RRP: £28.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone
£33.95 Save £12.00 RRP: £45.95
Zemismart Tuya MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Tuya App Smart Li
£30.95 Save £28.05 RRP: £59.00
Temperature Sensor compatible with Sundance Spa compatible with Hot Tubs Temp Sensor Outdoor Pool Accessories 6600-167
£16.95 Save £16.00 RRP: £32.95
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS &
£59.00 Save £20.00 RRP: £79.00
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Senso
£15.95
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
£12.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£16.95
Smart Wi-Fi Water Leaks Alert Sensor Large Sound Water Overflow Level Detector for Pipe 25-26s
£5.95 Save £6.00 RRP: £11.95
HJyang Home Alarm Water Leakage Alarm Independent Wifi Water Leak Sensor Detector Flood Alert Overflow Security Alarm System WBY 25-26s
£26.95 Save £27.05 RRP: £54.00
Digital PH Backlight Display Water Quality Tester for Laboratory Tank
£25.95