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Water & Flood Detectors

Shop the best prices on 18,157 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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1,633 - 1,664 of 3,200
2 M Ntc Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
£14.95 Save £6.00 RRP: £20.95
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100?240V EU Plug
£59.00 Save £60.00 RRP: £119.00
Tuya Smart WiFi Electricity KWH Meter Din Rail Single Phase AC 110V 230V CT AC Meter App Real Time
£27.95
Solar Rain Sensor for Garden with Real-Time Detection
£31.95
Water Leaking Sensor 1 Valve 2 Way Audible Alarm Home Overflow Detection System
£119.00 Save £60.00 RRP: £179.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
£32.95 Save £31.05 RRP: £64.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
£18.95 Save £19.00 RRP: £37.95
Seven in One Water Quality Tester ORP PH Salinity Tester
£139.00 Save £30.00 RRP: £169.00
Water Leak Sensing Cable - Extension Sensor for Risinglink Leak Detector - Great for DIY Projects and Expanded Coverage
£24.95
Tuya Z2M Water Immersion Sensor Zigbee3.0 Flood Water Leak Detector Alarm Security Water Leak Sensor unbrand
£7.95
5Pcs Water Leakage Detector Sensor with 3.5 Audio Head Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor unbrand
£7.95
Water Pipe Leak Detector Sound Amplifier, Wall Listening Device with Earphones, Plumbing Hearing Monitor unbrand
£10.95
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug unbrand
£48.95
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter
£29.95 Save £15.00 RRP: £44.95
ME201W Tuya Smart Water Tank Level Monitor Sensor Zigbee UK Plug
£59.00 Save £25.00 RRP: £84.00
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter
£29.95 Save £15.00 RRP: £44.95
Water Leakage Detector Zinc Alloy 4 Gears 800mah Household Water Pipe Leak Checking for Car Wall Floor Heating
£169.00 Save £60.00 RRP: £229.00
Personal Security Smart WiFi Door Sensor unbrand
£16.95 Save £20.00 RRP: £36.95
TDSM3 Water Test Pen Small PenType PCD Particles HighAccuracy Water Quality Tester TDS Meter
£11.95 Save £18.00 RRP: £29.95
Tuya Smart Life WiFi Switch Relay Temperature Monitoring Thermostat Sensor Passive Dry Contact Relay
£11.95
Tuya Linkage Water Flood Leak Leakage Immersion Sensor Detector Overflow Waterproof Smart Life Security Protection
£19.95 Save £12.00 RRP: £31.95
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation
£4.95 Save £11.00 RRP: £15.95
Temperature Sensor 120 Db Wifi Smart Home App Remote Siren Wireless Tuya Smart
£22.95 Save £11.00 RRP: £33.95
Parking Sensor Buzzer with Loud Sound and LED Light for Safety
£18.95 Save £11.00 RRP: £29.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo
£13.95 Save £7.00 RRP: £20.95
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High
£59.00 Save £60.00 RRP: £119.00
Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteControl EU Plug
£59.00
Wifi Water Level Sensor Leakage Alarm Flood Leak Detector
£15.95 Save £16.00 RRP: £31.95
Et825 Radiation Pregnant Women Microwave Leak Detector Home Electromagnetic Wave Radiation Monitor-lian
£79.00 Save £60.00 RRP: £139.00
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
£16.95 Save £5.00 RRP: £21.95
Water Leak Detector Water Alarm Sensor Leak And Drip Alert Flood Sensor Alarm For Basement
£8.95 Save £20.00 RRP: £28.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V
£7.95 Save £7.00 RRP: £14.95