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Water & Flood Detectors

Shop the best prices on 12,161 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,561 - 2,592 of 3,200
ME201WCS Ultrasonic Water Level Sensor Smart Socket Real Time Monitor Tuya APP Wireless WiFi Remote UK Plug
From £79.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hhny
From £64.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
From £8.95
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
From £22.95
Pc-101 Ph Cl2 Chlorine Tester Water Quality Tester Portable Home Swimming Pool Spa Aquarium Ph Mete
From £17.95
Home Water Leak Alarm
From £2.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
From £5.95
3Pcs Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works With Zigbee Gateway 2025
From £28.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
From £14.95
Wi-Fi Door/Window Sensor for Smart Home Security, App Notifications, Compatible with Alexa and Smart Life App
From £24.95
Tuya Tuya Smart Wifi Air Box Formaldehyde Voc Carbon Dioxide Temperature And Humidity Detector
From £49.00
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
From £16.95
2 in 1 Tester PH Test Pen Chlorine Water Quality Tester CL
From £25.95
Type A W100 Water Leak Detector 130dB Sensor Alarm Dual Modes Water Leakage Detection Device
From £12.95
Waveshare Water Level Sensor Module Water Level Alarm Droplet Sensor Water Rise Detection
From £6.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
From £23.95
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
From £43.95
Wifi Smoke Detector Smart Fire Alarm Sensor Wireless Security System Smart Life Tuya APP Control Smart Home For Home Kitchen/Store/Hotel/Factory
From £38.95
3X Tuya ZigBee Smart Battery Water Gas Valve Controller Automatic Low Power Consumption Voice Control for Alexa Google
From £89.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator
From £47.95
Water Leakage Automatic Shutoff Valve Alarm Water Immersion Sensor Module Cable Household Overflow-Yvan
From £20.95
Water Pipe Leakage Monitor ‑70Ddb Sensitivity 20000X Sound Amplification Rechargeable Water Leakage Detector
From £54.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture Other
From £23.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
From £20.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarms for IOS Android APP Control
From £69.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Secur
From £13.95
WiFi Water Leak Detector Alarm Sensor - Flood Overflow Alerts with Remote Monitoring
From £18.95
Smart WiFi Water Leak Sensor with Alert Notifications Compatible with Alexa and Google Home
From £11.95
Water Leaking Sensor 1 Valve 2 Way ble Alarm Home Overflow Detection System
From £89.00
Water Level Alarm for Tank Household Sensors Alarms Powered by Replaceable Button Battery for Fish for Tank Aquarium
From £10.95
Adjustable Capacity Pipe Leak Detectors With High Sensitivity Sensors And Wireless Amplifiers For Home Basement Use Multicolor
From £32.95
Water Leak Test Stick Leak Testing Tool for Testing High Precision Use
From £21.95