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Water & Flood Detectors

Shop the best prices on 17,620 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, TTMA and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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225 - 256 of 17,620
2025 Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
£49.10 Save £49.10 RRP: £98.20
2025 Water Quality Tester, Digital Electronic Pool Water Tester Ensures Reliable pH and Chlorine Level Measurements, Easy to Read Display, Premium Qua
£25.69 Save £25.69 RRP: £51.38
25-26 Tuya ZigBee 3.0 Water Leakage Sensor Tuya Smart Home Water Level Detector Smart Life
£82.58 Save £55.06 RRP: £137.64
12V DC Water Level Controller Module Automatic Water Pumping Filling Draining Liquid Level Detection Sensor Module 2025
£7.39 Save £7.38 RRP: £14.77
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka 2025
£11.87 Save £11.87 RRP: £23.74
HY929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Detector for Repair unbrand
£27.95
Tuya Smart Home Wifi Natural Gas Sensor Combustible Household Smart LPG Gas Leakage Alarm Detector Fire Security Protection
£23.95
Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay Works With Zigbee2mqtt Ho
£30.78 Save £10.27 RRP: £41.05
High Accuracy Tds Meter Digital Water Tester Digital 0-14 Ph Meter Tester 0-9990ppm Tds&ec Lcd Water Purity Ppm Aquarium Filter
£18.95 Save £24.00 RRP: £42.95
Mini ZigBee Temperature and Humidity Sensor, ZigBee SONOFF Bridge Required, Compatible with Alexa/Google Home, 2 Pack
£20.28 Save £17.44 RRP: £37.72
Water Leakage Detector High Sensitivity Battery Operated Phone Monitoring Compact Flood Alarm for ZIGBEE
£9.11 Save £9.09 RRP: £18.20
Tuya Smart Zigbee Solar Light with Rain Sensor & Real-Time Alarm
£64.00 Save £10.00 RRP: £74.00
DC9V Voice Alert CO Detector for Home Security
£34.95 Save £9.00 RRP: £43.95
Bathroom Sink Drain Strainer,Easy to Use, Plug and Play,The Bouncing Core can be Removed,Suitable for Kitchen, Bathroom--8cm
£18.95 Save £3.00 RRP: £21.95
120db Water Leak Alarm Detector Flood Alert Overflow Sensor TY--
£14.95 Save £8.00 RRP: £22.95
Smart WiFi Air Quality Monitor with App Alarm & Data Logger, White
£37.95 Save £4.00 RRP: £41.95
Mold Test Kit for Home, Real-Time Temperature & Humidity Detector, Walkbee 2024 (Black)
£47.95 Save £6.05 RRP: £54.00
Portable Data Display Backlit Garden Water Tester, Quality Analyzer
£28.95
WiFi Water Leak Detector, Water Level Detector, 100dB Water Detector, Water Detector Wireless Water Alarm Sensor, Push Notifications to Smartphones Tu
£22.95 Save £11.00 RRP: £33.95
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 £5.00 RRP: £36.95
Voltage Leak Detector Approach Electric Alarm 5 Gears Use
£4.95
Water Leak Detector 135dB (Includes Batteries and Cord), White 2-Pack, for Basements, Bathrooms, Laundries, Kitchens, Garages and Attics
£24.22 Save £48.00 RRP: £72.22
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
£19.76 Save £36.71 RRP: £56.47
Mc880901 Ms713 Ms715 Water Temperature Sensor For Mitsubishi S4q2 Engine Spare Parts Accessories
£43.73 Save £81.20 RRP: £124.93
High quality (2/4/8pcs per pack) WiFi smart water leak alarm, overflow and flood detector
£25.95 Save £15.00 RRP: £40.95
Tuya ZigBee Water Leak Detector Flood Sensor Water Tank Full Water Linkage Alarm
£51.08 Save £15.32 RRP: £66.40
Smart Water Leak Detector Wifi for TUYA App Alarm Home Shop Office Warehouse School Security Device
£14.95 Save £9.00 RRP: £23.95
Liquid Water Leak Sensor Alarm 100dB Loud Buzzer for Home Boat Shop Garage Basement Warehouse
£11.95 Save £7.00 RRP: £18.95
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training-Good
£22.87 Save £6.87 RRP: £29.74
Tuya ZigBee3.0 Smart Water Sensor Leak Detector Flood Water Leakage Alarm Detector Works for Alexa
£20.02 Save £7.00 RRP: £27.02
Tuya Smart Wifi Temperature Humidity and Light Sensor Alarm Can Be Remotely Controlled and Adjusted By Mobile Phone Home Smart Internet Of Things Smar
£16.00 Save £12.48 RRP: £28.48
Durable Smoke Leak Detector Easy Intake Bladder For Vehicle Universal Smoke Leak Tester Spare Parts Detector
£34.56