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Water & Flood Detectors

Shop the best prices on 17,903 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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2,945 - 2,976 of 3,200
2025 High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Hom
£31.95
Zigbee Wireless Flood Detector for Smart Home, Mini Water Leak Sensor with eWeLink Alerts
£41.95 Save £7.05 RRP: £49.00
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS &
£64.00 Save £65.00 RRP: £129.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Security Protection
£16.95 Save £4.00 RRP: £20.95
Leak Detector Water Pipe Electronic Stethoscope Earphone Abnormal Noise Tool
£59.00 Save £15.00 RRP: £74.00
Water Alarm Battery Powered Water Water Detectors Leakage Alarm Durable for Kitchen Bathroom & Water Dispenser Multicolor
£19.95
Portable water quality tester - for hydroponics with TDS CF salt
£129.00 Save £20.00 RRP: £149.00
Tuya WIFI Smart Dual Channel Energy Meter with Buzzer Alarm and App Alarm
£23.95 Save £10.00 RRP: £33.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
£11.95 Save £4.00 RRP: £15.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
£4.95
Water Leak Detector - Electronic Pipe Stethoscope for Abnormal Noise Detection (JS)
£69.00 Save £40.00 RRP: £109.00
Home Alarm Water Leakage Spot Alarm Detector Flood Security Alarm
£6.95
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector with Headphones for Indoor Outdoor
£7.95 Save £4.00 RRP: £11.95
Water Leakage Detector Sensor Water Level Sensor Probe 2 Meter Cable
£4.95 Save £2.00 RRP: £6.95
Water Leakage Detector Sensor Water Level Sensor Probe 3 Meter Cable
£5.95 Save £2.00 RRP: £7.95
6-in-1 Digital Swimming Pool Water Tester Multi-function Water Quality Tester
£69.00 Save £20.00 RRP: £89.00
6-in-1 Digital Swimming Pool Water Tester Multi-function Water Quality Tester
£64.00 Save £20.00 RRP: £84.00
90 dB Household Wireless Water Leak Detector Sensor Water Leakage Alarm for Home Kitchen Toilet
£13.95 Save £12.00 RRP: £25.95
Water Quality Detector C-100 5 in 1 Salinity TDS EC Seawater Tester Multifunction Water Quality Tester with Backlight
£25.95 Save £15.00 RRP: £40.95
Water Quality Detector Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Detector for Swimming Pool Drinking Water Aquarium Hydroponic
£33.95 Save £20.05 RRP: £54.00
For Infant Bath Tub Swimming Child Toddlers Water Temperature Sensor Cute Bath
£17.95
Swimmingpool Water Quality Tester, Handheld Electric PH Meter+Chlorine Level Tester Water Quality Monitor, for Swimming Pool,Aquarium,Spa Water Qualit
£20.95 Save £13.00 RRP: £33.95
Water Quality Tester Detector, 5 in 1Multifunction Water Quality Tester C-100 Multifunctional Salinity TDS EC Seawater Test Pen for Home
£30.95 Save £18.00 RRP: £48.95
Skin Scalp Detector 800X Magnification Clear Images WiFi Connection Hair Follicle Health Analyser
£36.95 Save £27.05 RRP: £64.00
Enhances Your Home Automation System with this US Standard Remote Control Plug
£30.95
Wired Water Immersion Sensor Water Level Overflow Alarm Leak Detector Switch Probe for Home House Security Alarm System
£8.95 Save £6.00 RRP: £14.95
WiFi Smart Water Leakage Sensor Standalone Water Leaks Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart/Smart Life APP Remote Control f
£17.95 Save £14.00 RRP: £31.95
C-100 Multifunctional 5 in 1 Salinity TDS EC Seawater Test Pen Water Quality Tester Detector
£25.95 Save £21.00 RRP: £46.95
Water Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquariums High Accuracy Multi Display
£32.95 Save £26.05 RRP: £59.00
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
£18.95 Save £11.00 RRP: £29.95
5Pcs Wired Water Leak Sensor Water Detector for Most Water Leaking Alarm Sensor With Wired Cable for Kitchen Bathroom
£14.95
Upgraded Sport Sensor Stickers Freestyle Libre Plasters Breathable Strong Adhesive Sensor Patches for Sensor Outdoor Blue
£21.95