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Water & Flood Detectors

Shop the best prices on 17,349 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,881 - 2,912 of 3,200
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter unbrand
£12.95 Save £3.00 RRP: £15.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hhny Joyy
£84.00 Save £10.00 RRP: £94.00
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Red )
£5.95 Save £14.00 RRP: £19.95
Car Reversing Sensor, Auto Parking System Reversing Radar With Bibi Buzzer Alarm And 4 Sensors - Black
£8.95 Save £19.00 RRP: £27.95
Fully Automatic 25A 220V Water Level Controller Switch with Tank Sensor
£20.95
Washing Machine Lint Trap with Reusable Hair Filter Bag for Laundry Kitchen Bathroom Blue
£11.95 Save £5.00 RRP: £16.95
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
£28.95
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor 3 Meter Cable
£1.95 Save £2.00 RRP: £3.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
£14.95 Save £16.00 RRP: £30.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
£7.95 Save £3.00 RRP: £10.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
£13.95 Save £13.00 RRP: £26.95
Universal Leakproof Automatic Water Stop Valve for Washing Machine Faucet
£9.95
Easy To Use Oxygen Content And Air Pollutants Detector Temperature Humidity Detection For Office, School, And Laboratory
£119.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.95 Save £13.00 RRP: £34.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.95 Save £13.00 RRP: £34.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate-jc
£17.95 Save £7.00 RRP: £24.95
Water Leak Detector with Ultrasonic Technology for Accurate Underground and Pipeline Leak Localization
£724.00 Save £375.00 RRP: £1,099.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£11.95 Save £9.00 RRP: £20.95
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Floor Heating Outer Pipe Car Repair
£189.00 Save £150.00 RRP: £339.00
1-3pcs Water Leak Detector Zigbee Water Alarm Sensor Compatible With Smart Life Tuya 25-26
£37.95 Save £36.05 RRP: £74.00
Plastic Water Flow Switch Vertical/horizontal Water Sensor Magnetic Ac 220v
£20.95 Save £63.05 RRP: £84.00
Water Sensor Alarm System Wlz 808 With Dn15x2pcs Valve And 4pcs 6m Water Cable For Water Overflow P
£129.00 Save £80.00 RRP: £209.00
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
£17.95 Save £16.00 RRP: £33.95
Water Leak Detector 5 Pack with Water Sensor Alarm for Home Kitchen Basement Early Detection
£32.95 Save £16.05 RRP: £49.00
1-3pcs Water Leak Detector Zigbee Water Alarm Sensor Compatible With Smart Life Tuya 25-26
£16.95 Save £17.00 RRP: £33.95
Water Leak Detector with Sensor for Accurate Underground Pipe Leak Localization and Adjustable Frequency
£599.00 Save £300.00 RRP: £899.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone-jc
£35.95 Save £13.05 RRP: £49.00
Water shut-off valve with WiFi and timer for home 25-26s
£43.95 Save £45.05 RRP: £89.00
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
£69.00 Save £70.00 RRP: £139.00
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Leakage Detector
£7.95 Save £10.00 RRP: £17.95
WiFi Water Ieak Detector for Home 3 Pack
£17.95 Save £24.00 RRP: £41.95
5In1 Water Quality Tester for Driking Water Pool Aquarium Hydroponic
£21.95 Save £32.05 RRP: £54.00