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Water & Flood Detectors

Shop the best prices on 18,007 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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897 - 928 of 3,200
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller B
£9.95 Save £25.00 RRP: £34.95
Upgrades Water Turbines Generator High Performances Small Hydro Generator 1/4 for 5V Power Supply & LED Light Support
£15.95
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor-Good
£4.95 Save £10.00 RRP: £14.95
Non Contact Liquid Level Sensitivity Adjustable Automatic Water Level Controller Sensor AC100‑260V
£47.95 Save £56.05 RRP: £104.00
Tuya Smart Energy Accessories WiFi Smart with KWh Monitoring and Prepaid Function and Real-Time Te
£23.95
Tuya smart water leak sensor WIFI, suitable for home safety water drop level alarm device
£15.95 Save £9.00 RRP: £24.95
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Le
£9.95 Save £6.00 RRP: £15.95
Liquid Level Sensor Liquid Level Detection Sensor Water Level Monitoring Sensor Sensor Module
£9.95 Save £4.00 RRP: £13.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Hom
£17.95 Save £8.00 RRP: £25.95
1PCS Water level sensor auxiliary water tank Truck Car Water level alarm with Floating
£27.95 Save £9.00 RRP: £36.95
Tuya Smart WiFi Wireless Indoor Temperature and Humidity Detector
£12.95 Save £32.00 RRP: £44.95
Zigbee 3.0 Wireless Temperature Sensor Tuya And Smart Life App Control Temperature And Humidity Sen
£25.95 Save £8.00 RRP: £33.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
£16.95 Save £4.00 RRP: £20.95
Combustible Gas Leak Alarm Sensor Propane Butane LPG Natural Motor Home Safety Device 12V
£9.95 Save £18.00 RRP: £27.95
5PCS Flood Barriers Thickened Reusable Zipper Organic Silicone Flood Protection Sand Bags for Home Garage Doors Windows
£17.95 Save £17.00 RRP: £34.95
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quality For Drinking Water /swimming SZRH A-S
£11.95 Save £16.00 RRP: £27.95
WiFi Wireless Intelligent Water Leakage Alarm Water Level Detection, Flood Monitori FJR
£38.95 Save £25.05 RRP: £64.00
Underground Water Pipe Leakage Detector Enhanced High Strength Sound Intensifier for Site Construction EU Plug
£26.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£74.00 Save £45.00 RRP: £119.00
Water Leakage Automatic Shutoff Valve Alarm Water Immersion Sensor Module Cable Household Overflow
£31.95 Save £22.05 RRP: £54.00
Water Leak Detector-Flood Alarm Wireless Water Sensors with Sound and Light Alerts, Push Notifications to Smart Devices
£49.00 Save £40.00 RRP: £89.00
EWelink Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Linkage Control
£34.95 Save £15.00 RRP: £49.95
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS WiFi AU Plug
£54.95 Save £24.05 RRP: £79.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarms for IOS Android APP Control
£59.00 Save £25.00 RRP: £84.00
Advanced Leak Detection System for Water and Groundwater Monitoring Solutions
£31.95 Save £32.05 RRP: £64.00
Wireless Rain Detector for Outdoor Smart Rain Sensing with Zigbee Compatibility
£17.95 Save £29.00 RRP: £46.95
High Quality Leak Detector Water Leak Detector Groundwater Leak Detector High unbrand
£25.95 Save £10.00 RRP: £35.95
1-5pcs Flood Level Alarm Water Leak Soaking Sensor Overflow Leakage Detector for Home 26-27s
£4.95 Save £5.00 RRP: £9.95
Tuya WiFi/ZigBee Water Sensor Leakage Alarm Flood Leak Detector Smart Home APP Remote Control Smart Home Security Protection New
£37.95 Save £8.00 RRP: £45.95
High Sensitivity Underground Water Leak Detectors With Adjustable Capacity And Wireless Sound Amplifiers For Precise Pipe Leakage Location Multicolor
£32.95
Tuya WiFi Smart Water Leak Detector, Flood Alarm Sensor for Alexa Google Home
£7.95 Save £13.00 RRP: £20.95
Smart Temperature Sensor Humidity Sensor Works With Alexa/google Home Hygrometer
£41.95 Save £22.05 RRP: £64.00