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Water & Flood Detectors

Shop the best prices on 18,044 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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1,025 - 1,056 of 3,200
Tuya Smart Wifi Siren Alarm Sensor For Home Security with Strobe Alerts Support USB Cable Power
£30.95 Save £6.00 RRP: £36.95
Tuya WIFI Sound and Light Water Immersion Alarm Leak Sensor Overflow Alarm Detector
£20.95
Zigbee Water Leak Detector Water Sensor Alarm Support Tuya APP / Google Assistant / Aleax / Yandex Alice Zigbee WiFi
£14.95
DY-SQ400A WiFi Smart Leak Water Alarm Household Water Level Detection Alarm
£23.95
130dB Water Leakage Alarm Detector Sensor Detection Flood Alert Overflow Home Security Alarm System
£12.95
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (Green Light)
£5.95 Save £5.00 RRP: £10.95
Gas Leak Detector WiFi Home Gas Alarm Tuya APP Monitor Mini Gas Detector for Home Kitchen Bathrooms Warehouses Color LCD Screen Kitchen Natural Propa
£37.95
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
£26.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya ZigBee
£20.95 Save £5.00 RRP: £25.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leakage Sensor
£11.95 Save £2.00 RRP: £13.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
£21.95
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
£22.95
Light Sensor Working with Smart Life App Linkage Intelligence Illumination Sensor Powered by TuYa
£23.95 Save £7.00 RRP: £30.95
Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
£14.95 Save £15.00 RRP: £29.95
Snzb-02d Zigbee Smart Temperature Humidity Sensor Large Lcd Remote Real-time Monitoring Ewelink App Via Alexa Google Home
£39.95 Save £29.05 RRP: £69.00
Aubess Tuya Zigbee Water Leak Detector for Flood Sensing, Essential for UK Home Leakage Prevention
£49.00 Save £15.00 RRP: £64.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
£8.95 Save £40.05 RRP: £49.00
NEO Smart Tuya Wifi Siren Alarm With Temperature Humidity Sensor Compatiable With Echo Google Home Assistant
£28.95 Save £4.00 RRP: £32.95
ZigBee Smart Temperature and Humidity Sensor For Tuya Alexa Google Home
£14.95 Save £5.00 RRP: £19.95
2PCS 12V Liquid Water Level Controller Sensor Automatic Pumping Water Level Detection Water Pump Co
£8.95 Save £2.00 RRP: £10.95
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquari
£27.95 Save £7.00 RRP: £34.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£8.95 Save £2.00 RRP: £10.95
Tuya Temperature Humidity Switch Sensor WiFi Temperature Humidity Switch Sensor with Temperature and
£13.95 Save £3.00 RRP: £16.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
£14.95 Save £21.00 RRP: £35.95
Automatic Water Level Control Switch 25A 220V Tank Sensor for Liquid Detection
£18.95 Save £18.00 RRP: £36.95
Universal Parking Sensor Compatible with Citroen 407 SW
£15.95 Save £10.00 RRP: £25.95
IPX7 Waterproof Voltage Monitor with Alarm & Sensor for Automotive Use
£8.95 Save £5.00 RRP: £13.95
Water Quality Tester for Chlorine pH ORP H2 and Temperature Monitoring in Aquariums Pools and Drinking Water Systems
£29.95 Save £18.00 RRP: £47.95
Oil Engine Filter Elements Water Sensor for Crude Oil Systems
£7.95 Save £4.00 RRP: £11.95
1-5pcs Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Secur
£11.95 Save £5.00 RRP: £16.95
Water Leakage Sensor Wifi Leak Level Sound Alarm Detector Security Overflow Protection Tuya Smart Life App Control
£15.95 Save £6.00 RRP: £21.95
Car Leak Detector Air Conditioning A/C System Leak Test Kit with LED Flashlight - 1 Set
£18.95 Save £19.00 RRP: £37.95