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Water & Flood Detectors

Shop the best prices on 18,167 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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1,601 - 1,632 of 3,200
F 999E Indoor Outdoor Floor Heating Leak Detector Concealed Pipe Leak Detector Water Pipe Leakage Detection Device 100‑240V EU Plug
£339.00 Save £130.00 RRP: £469.00
90 dB Wireless Water Leak Detector Sensor Alarm, 8.2x3.2cm White
£9.95 Save £3.00 RRP: £12.95
120dB Water Overflow Leak Alarm Sensor DC9V ABS 9.8x4.6x2.2cm
£7.95 Save £2.00 RRP: £9.95
5Pcs for Smart Water Sensor with 1M Cable High Sensitivity Wired Water Detector Alarm Water Leak Detector for Smart Home
£12.95 Save £2.00 RRP: £14.95
Wired Water Immersion Sensor 6.5x1.3x3.5cm Leak Alarm Probe
£5.95 Save £2.00 RRP: £7.95
Leak Detector Air Water Indoor Outdoor Floor Heating Leakage Monitor for Home EU100‑
£209.00 Save £50.00 RRP: £259.00
Wifi Home Water Level Controller Water Level Sensors Floating Flow Detection System IoT Compatible Smart Monitor
£104.00 Save £55.00 RRP: £159.00
Water Leakage Automatic Shutoff Valve Alarm Water Immersion Sensor Module Cable Household Overflow
£20.95 Save £9.00 RRP: £29.95
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
£20.95
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter
£8.95
Water Leak Sensor Flood And Rain Detector IPX7 Waterproof
£11.95
WiFi Water Sensor Smart Water Leaks Detector with Apps Notification for Kitchen Bathrooms
£10.95 Save £11.00 RRP: £21.95
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
£17.95 Save £36.05 RRP: £54.00
Tuya Zigbee3.0 Smart Water Sensor Leak Detector Flood Water Leakage Alarm Detector Works For Alexa Google(white)
£6.95
BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft
£8.95
2Pcs WiFi Tuya Water Immersion Sensor Smart Life Leakage Sensor Water Linkage Alarm App Remote Monitoring Water Leak Detector Tuya
£33.95 Save £25.05 RRP: £59.00
3Pcs Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System Smart Life Via Tuya Zigbee Gateway
£47.95 Save £31.05 RRP: £79.00
90 dB Household Wireless Water Leak Detector Sensor Water Leakage Alarm for Home Kitchen Toilet
£14.95 Save £5.00 RRP: £19.95
Water Pipe Leakage Monitor ‑70Ddb Sensitivity 20000X Sound Amplification Rechargeable Water Leakage
£44.95 Save £14.05 RRP: £59.00
2025 Suitable Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
£1.95 Save £3.00 RRP: £4.95
For Filter Water Sensor For Libero 319214a700
£32.95 Save £36.05 RRP: £69.00
For Filter Water Sensor For Libero 319214a700
£32.95 Save £36.05 RRP: £69.00
Snzb-01p Zigbee Wireless Smart Scene Switch Diy Two-way Switch Sos Button Work With Alexa Ifttt Hub
£8.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wirel
£26.95 Save £4.00 RRP: £30.95
5Pcs for Smart Water Sensor with 1M Cable High Sensitivity Wired Water Detector Alarm Water Leak Detector for Smart Home Multicolor
£15.95
General Fluorescent Oil Fluorescent Leak Detector Leak Test Leak Detector Auto Air Conditioning Repair Tools~65565
£30.95
1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter
£12.95 Save £9.00 RRP: £21.95
SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
£24.95 Save £15.00 RRP: £39.95
5 in 1 EC S.G Water Quality Tester Drinking Water Salt Temperature Sensor for Swimming Pool Aquarium Water Monitor Home Supplies
£31.95 Save £6.00 RRP: £37.95
Home Alarm Water Leakage Alarm Independent Water Leak Sensor Detector Flood Alert Overflow Security Alarm System Durable
£18.95
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
£16.95 Save £7.00 RRP: £23.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m )
£29.95 Save £29.05 RRP: £59.00