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Water & Flood Detectors

Shop the best prices on 17,958 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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2,049 - 2,080 of 3,200
Water Leakage Detector Underground Pipeline Leak Detection Tool for Construction Repair
£47.95 Save £21.05 RRP: £69.00
Tuya Smart Life 3 Phase WiFi Energy KWH Meter 200A Record Consumption
£119.00
Digital Water Quality Tester for pH and Chlorine Levels in Pools and Spas
£32.95 Save £11.00 RRP: £43.95
NEO NAS-WS02W WiFi Water Sensor
£54.00 Save £50.00 RRP: £104.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
£84.00
Machine Room Isolated Wired Water Leak Flood Alarm Sensor Detector 12V
£49.00 Save £90.00 RRP: £139.00
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100?240V EU Plug YEMMA
£59.00 Save £60.00 RRP: £119.00
Kit de détection de fuite d'eau à double voie avec capteur d'alarme et vanne à bille en laiton simple
£74.00 Save £25.00 RRP: £99.00
6 in 1 Bluetooth Water Quality Tester PH ORP EC TDS CL TEMP Digital Swimming Pool Residual Chlorine Monitor for Hydroponic Aquarium
£54.00 Save £55.00 RRP: £109.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
£41.95 Save £42.05 RRP: £84.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
£74.00 Save £75.00 RRP: £149.00
Halogen Leak Tester HVAC Leak Detector AC Sniffer CFCs HCFCs Gas Tester Leak Detector Multicolor
£54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch-Yvan
£64.00 Save £30.00 RRP: £94.00
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100?240V EU Plug
£43.95 Save £45.05 RRP: £89.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
£36.95 Save £37.05 RRP: £74.00
Diy Hy929 High Strength Wall Microphone Voice Listen Detector For Water Leakage Oil Leaking Hearing
£59.00 Save £40.00 RRP: £99.00
IP67 Water Immersing Sensor Tuya Zigbee Flood Water Leak Detector Smart Alarm Security Soaking Sens
£40.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
£51.95 Save £52.05 RRP: £104.00
Water Level Indicator Alarm, Sensor for Waterline Indication, Low or High Water Detection
£59.00 Save £40.00 RRP: £99.00
Tuya WIFI Intelligent Home Wireless Temperature Sensor Home Automation Scene System Compatible with Alexa
£37.95 Save £56.05 RRP: £94.00
F-999r Floor Heating Household Water Pipe Leak Detector New Model
£469.00
0-1000ppm Hvac Leak Detector Leak Tester Leak Detector Ac Sniffer With Light Alarm unbrand
£69.00 Save £10.00 RRP: £79.00
Water Leak Detector Water Tank Pipe Electronic Stethoscope Car Noise Diagnostic
£99.00 Save £50.00 RRP: £149.00
Water Level Indicator Alarm Water Level Alarm Sensor Water Line Indicates Low Or High Water Level-yvan
£74.00 Save £75.00 RRP: £149.00
Water Pipe Leak Detector Underground Enhanced High Strength Location Monitor for Construction Site
£48.95 Save £60.05 RRP: £109.00
Wireless Smart Water Leak Sensor High‑Sensitivity 2.4GHz Flood Drip Alert for Home Safety
£41.95 Save £32.05 RRP: £74.00
Tuya ZigBee/WiFi Smart Temperature And Humidity Sensor Battery Powered Home Security Smart Life Works With Alexa Google Home
£38.95 Save £15.05 RRP: £54.00
FM500ATuya Smart Zigbee Valve Actuator Water / Gas Valve Remote Wireless Control Compatible with Alexa Google Assistant
£39.95 Save £59.05 RRP: £99.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£64.00 Save £30.00 RRP: £94.00
Leakage Detector Water Purifier HM Leakage Alarm with Protection Valve Water Pipe Leakage Detector
£50.95
2025 New 8-in-1 Rechargeable Water Quality Tester for S.G pH EC Salt ORP TDS CF Temp Multi Parameter Testing Professional Tool
£149.00 Save £80.00 RRP: £229.00
Automatic Water Level Controller XKC C352 2P Non Contact Liquid Level Sensor for Water Tanks Filling System AC 110V to 220V YEMAA
£40.95 Save £43.05 RRP: £84.00