Filters

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.

Filters
2,497 - 2,528 of 3,200
Smart Water Leak Detector, Flood Sensor, Remote Monitoring Via Zigbee Gateway, Water Tank Full Alarm
£13.95
Water Level Alarm, Water Immersion Detector, Household Water Tank, Fish Tank, Water Pump, Overflow and Leakage Sensor
£19.95
Smart Atmospheric Pressure Sensor with Temperature and Humidity Detection for Home Device Compatible with Certain Brands
£22.95
Tuya Zigbee Smart Temperature and Humidity Detector Wireless Sensor for Real-Time Monitoring
£22.95
433MHz Wireless Water Leakage Sensor for Home Security System - Water Intrusion Detector with Overflow Alarm
£16.95
Wireless Water Leak Detector: Smart Leak Sensor with App Alerts and Remote Monitoring
£39.95
Pressure Gauge Switch for Wall Hung Boiler, Durable Water Sensors for Fireplace and Water Heaters
£13.95
GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security
£84.00
Smart Home Wireless Water Leak and Level Monitor, Water Immersion Detector
£20.95
Water Leaking Sensor 1 Valve 2 Way Audible Alarm Home Overflow Detection System
£84.00 Save £25.00 RRP: £109.00
85db Natural Gas Leak Alarm Warning Sensor Detector Home Security Tool with Light Indicator
£11.95
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
£17.95
Voltage Alert Siren with LED Indicator, 118 dB Sound, 110V-220V Compatibility, On/Off Notification, Single Unit, US Plug
£11.95 Save £14.00 RRP: £25.95
2026 NEW CO Carbon Monoxide Detector Detector Alarm Alarm Sensor for Home Security Warns Both Acoustically a
£24.95 Save £11.00 RRP: £35.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
£84.00 Save £85.00 RRP: £169.00
Tuya WiFi Smart Water Leak Sensor Water Overflow Level Detector Security Sound Alarm System Flood L
£9.95 Save £2.00 RRP: £11.95
1PCS Water level sensor auxiliary water tank Truck Car Water level alarm with Floating
£27.95 Save £9.00 RRP: £36.95
Moisture Tester, Moisture Tester for Walls and Wood, Leak Meter, Moisture, Cement Mortar, Water Content Detector with LCD Display
£27.95 Save £101.05 RRP: £129.00
Water Leakage Detector Wall Pipe Leaking Sensor Amplification Noise Reduction Alarm Fire Pipeline Detection Tools
£11.95 Save £47.05 RRP: £59.00
5 Pcs Lithium Battery Low Voltage Alarm Sound Light Warning Real Time Detection Battery Voltage Buzzer Alarm for 2S 3S
£20.95 Save £18.00 RRP: £38.95
Silicone Bathroom Water Stopper Water Retaining Strip Washing Machine Basin Stove Dry And Wet Separation Shower Dam Barrier
£11.95 Save £8.00 RRP: £19.95
Water Detector, 120dB Safety Water Loop Safety Water Level Alarm Sensor for Kitchen
£16.95 Save £9.00 RRP: £25.95
85db natural gas leak alarm sensor
£22.95 Save £11.00 RRP: £33.95
Water Leak Alarm, Water Leak Detector Flood Detector Water Alarm Wireless Water Detector with 60DB Alarm Sound, Push Notification to Smart/Smart Life
£24.95 Save £13.00 RRP: £37.95
Water Detector Leak and Water Drop Alarm 90dB Siren Wireless Water Detector for Bathroom, Laundry, Kitchen (2 Pack)
£29.95 Save £15.00 RRP: £44.95
Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch US Standard for Alexa Home
£21.95 Save £4.00 RRP: £25.95
HH-LS518 Water Leak Alarm Water Level Alarm for Household Overflow Detector
£10.95
RSH-WL03 Tuya Smart Water Level Alarm WiFi Water Leakage Remote Water Flooding Detector
£16.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement-Yvan
£4.95 Save £10.00 RRP: £14.95
Smart Water Leakage Detector Alarm with Auto Shut Off Valve DN15
£149.00
Water Immersion Detector Ultra-Long Standby Water Level Detector Wall-Mounted Touch-Down Dual-Mode
£10.95
Motion Detector with Alarm Detector, Wireless Home Security Alarm System, Up to 120 - 150 Meters, 38 Ringtones
£31.95 Save £77.05 RRP: £109.00