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SALE Water & Flood Detectors

Shop the best SALE offers on 13,619 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on Qin, TTMA, GreenZech and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to United Kingdom.

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33 - 64 of 13,619
Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Detector for Swimming Pool Drinking Water Aquarium Hydroponic
£20.02 Save £20.01 RRP: £40.03
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
£30.58 Save £30.56 RRP: £61.14
DF-96D Water Level Controller Automatic Water Pump Controller Easy to Use
£26.66 Save £26.67 RRP: £53.33
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
£6.64 Save £6.63 RRP: £13.27
USB Professional Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device EU Plug 100240V
£50.42 Save £41.55 RRP: £91.97
Pool Residual Chlorine Detector PH Water Quality Tester Measuring Instrument for Swimming Pool
£33.71 Save £10.11 RRP: £43.82
PH Meter Monitor Water Quality Tester Set for Spa Aquarium Swimming Pool Laboratory
£29.39 Save £17.63 RRP: £47.02
Combustible Gas Leak Alarm Sensor Propane Butane LPG Natural Motor Home Safety Device 12V
£17.72 Save £10.64 RRP: £28.36
Water Leakage Detector Remote Monitoring High Sensitivity WiFi Water Sensor with 70dB Alarm Volume for Tuya
£18.96 Save £5.69 RRP: £24.65
2 in 1 Digital PH /Temperature Meter Water Quality Tester for Swimming Pool Supplies EU 230240V
£50.50 Save £15.14 RRP: £65.64
Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Detector for Swimming Pool Drinking Water Aquarium Hydroponic
£27.85 Save £16.72 RRP: £44.57
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90240VUS Plug
£13.37 Save £8.01 RRP: £21.38
2 in 1 Digital PH /Temperature Meter Water Quality Tester for Swimming Pool Supplies EU 230240V
£51.41 Save £15.42 RRP: £66.83
4 In1 Water Quality Tester Smart High Accuracy Automatic Data Storage IP67 Waterproof EC Meter for Swimming Pool Laboratory
£18.13 Save £5.44 RRP: £23.57
Solar Alarm Wireless Thermal Infrared Sensor 120db Warning Sound Waterproof Moistureproof Home Security Alert
£21.64 Save £12.98 RRP: £34.62
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
120dB Water Leakage Sensor Overflow Alarm with Rain Detection for Bathroom Kitchen Basement and Garage Monitoring
£10.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
£32.21 Save £32.21 RRP: £64.42
4pcs Tire Pressure Monitor Sensor Compatible Bmw G30 G31 G38 F90 G32 G11
£26.52 Save £29.90 RRP: £56.42
Smart Knob Switch Tuya ZigBee Wireless Button for Home Automation, Scene Creation Via Smart Life App
£11.95 Save £5.00 RRP: £16.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
£49.00 Save £25.00 RRP: £74.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
£21.35 Save £12.80 RRP: £34.15