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Water & Flood Detectors

Shop the best prices on 12,234 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Dirtypigs, Gze, TTMA and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,121 - 1,152 of 3,200
Water Leak Alarm, Overflow Sensor Detector 120db Water Leak Alarm System ''1 Pack
From £15.95
Water Leakage Detection Device Precise Positioning Underground Water Pipe Leak Detector with Earphone for Indoor Outdoor
From £17.95
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
From £36.95
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smar
From £18.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le 2025
From £59.00
Fish Tank Water Leak Sensor 120dB Alarm for Home Sink and Pump Overflow Detection 2025
From £18.95
Dual Probe Water Leak Detector with 100 Decibel Audible Alarm, App Push Notification
From £29.95
Smart Home Zigbee Water Leak Detector Compact Wireless Flood Sensor Alarm for Leakage Detection
From £8.95
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring bombl4
From £11.95
Water Pipe Leakage Monitor 4 Gears High Sensitivity Pickup Wall Pipe Leak Detector with Earphone 110?240V EU Plug Woosien
From £149.00
Natural Gas Alarm Sensor Practical Home Security Lpg Leakage Detector 110?240V(EU)
From £35.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V YEMAA
From £9.95
4 In1 Water Quality Tester Smart High Accuracy Automatic Data Storage IP67 Waterproof EC Meter for Swimming Pool Laboratory
From £15.95
Tuya Wifi Temperature Humidity Sensor - Smart Life App Control
From £5.95
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
From £3.95
Water Leakage Detector for Underground Pipeline Leak Detection in Construction Repair
From £54.00
1pc 1/2" Built-in Automatic Water Level Control Float Valve, Side-entry Embedded for Swimming Pool Tank
From £20.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
From £17.95
RuoShui Digital Electric Voltage Tester Pen with Non - Contact Detector and Sound Light Alarm
From £19.95
Portable Automatic Water Dispenser with Wireless Smart Water Pump (Battery Included) (Red)
From £28.95
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller Tank 1/2Inch Side Wate
From £10.95
2 in1 Water Quality Tester MultiPurpose TDS TEMP Analyzer for Drinking Water Swimming Pool
From £43.95
Tuya Water Leakage Detector Smart Home Water Flood Sensor Work With Tuya Gateway Support Smart Life APP
From £14.95
Waveshare Water Level Sensor Module Water Level Alarm Droplet Sensor Water Rise Detection
From £6.95
For H11 Core / H12 Water Detection Spare Parts Fresh Water Detection Accessories
From £13.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm EU PLUG
From £46.95
Furniture Hardware Hinge LED Light Smart Sensor Closet Wardrobe Cabinet Lamp
From £17.95
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
From £17.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sensor EU Plug
From £46.95
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sensor
From £10.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm EU PLUG
From £45.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alexa Google Home 40A
From £18.95