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Water & Flood Detectors

Shop the best prices on 18,281 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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1,857 - 1,888 of 3,200
Thermocouple, Temperature Sensor, Waterproof, Silicone
£11.95 Save £15.00 RRP: £26.95
PH Meter, Water Quality Tester, Pool & Spa Testing
£17.95 Save £22.00 RRP: £39.95
Water Electrolyzer, Portable, Water Quality Tester, Impurity Monitor
£10.95 Save £13.00 RRP: £23.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£18.95 Save £8.00 RRP: £26.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£18.95 Save £8.00 RRP: £26.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£18.95 Save £8.00 RRP: £26.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£19.95 Save £9.00 RRP: £28.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
£52.95
WiFi Wireless Smart Water Leakage Sensor Flood Leak Detector Alarm Alert Home Security
£20.95 Save £6.00 RRP: £26.95
5 pcs Water Sensor with Wire, Kitchen Countertop Water Sensor Alarm with 1m Long Cable - YKY416
£16.95 Save £9.00 RRP: £25.95
Liquid Level Controller Automatic water liquid Control Module Water Level Detection Sensor
£11.95 Save £3.00 RRP: £14.95
2026 Liquid Level Alarm Sensor with Line Indicator
£74.00 Save £75.00 RRP: £149.00
2 Pieces Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notificatio
£28.95 Save £15.00 RRP: £43.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
£12.95 Save £5.00 RRP: £17.95
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
£149.00 Save £100.00 RRP: £249.00
3Pcs Zigbee Water Sensor Leak Detector TUYA Smart Water Leak Sensor Wireless Water Level Sensor With App Alert Need Zigbee Gateway
£30.95 Save £12.00 RRP: £42.95
Double Scale Water Quality Tester Chlorine Level Meter CL2 Tester
£24.95
WiFi Water Leakage Detector Smart Alarm Sensor Home and Office Leak Detection Device with High Sensitivity No Batteries Needed Compact Desig
£8.95 Save £11.00 RRP: £19.95
Tuya Smart Wireless Soil Sensor Smart Soil Health Monitor for Smart Gardening & Agriculture
£28.95 Save £6.00 RRP: £34.95
Smart Water Leakage Detector Intelligent WiFi Sensitive Flood Detection Alarm Sensor for Laundry 26s
£16.95 Save £17.00 RRP: £33.95