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Water & Flood Detectors

Shop the best prices on 12,157 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Dirtypigs, Gze, TTMA and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,305 - 2,336 of 3,200
Water Alarm Leak Detector,Wireless Tank Level Monitor with 100db Sound Light Alarm,App Alert & Monitor-Water Leak Sensor
From £12.95
4pcs Tire Pressure Monitor Sensor Compatible Bmw G30 G31 G38 F90 G32 G11
From £26.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
From £10.95
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium
From £15.95
ME202W 5M Intelligent Water Tank Level Sensor Meter Tuya Remote WiFi High Accuracy Oil Water Level Meter UK Plug
From £189.00
Water Level Sensor Alarm for Fish Tank - Overflow Detection & Household Safety Alarm 26-27
From £9.95
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
From £46.95
ME201W Solar Energy Tuya Smart Life Mobile APP Wireless WiFi Remote Ultrasonic Real Time Water Level Sensor Monitor (EU)
From £41.95
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
From £45.95
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS
From £40.95
2025 1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit Led Flashlight
From £28.95
2025 High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
From £18.95
5 In 1 Portable Salinity/temperature/tds/ec Digital Seawater Quality Tester For Pools&aquariums&sal 2025
From £29.95
2025 Water Liquid Level Controller Sensor Module Water Level Detection Sensor Pumping Drainage Protection Circuit Board
From £5.95
US Plug Gas Valve Controller Auto Cut Off Solenoid Valve with Leakage Sensor Alarm - AC 90-240V
From £47.95
2026 new WIFI Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
From £13.95
Carb Carburetor Leak Detector Pressure Test Gauge Kit compatible 57-21 57-21-1 705-020 compatible Tillotson 243-504 Garden Power Tool+
From £69.00
Liquid Level Sensor Liquid Level Detection Sensor Water Level Monitoring Sensor Sensor Module
From £13.95
BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft
From £8.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
From £54.00
2Pairs Smart Door Sensor, WiFi Window Door Sensor Alarm, Contact Sensor for Home Security, Smart Home Automation
From £11.95
Smart Light & Rain Sensor Outdoor, Zigbee 3.0 2-in-1 Water Detection Automation for Smart Life App
From £24.95
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
From £22.95
90dB Water Leak Alarm Detector for Bathroom, Kitchen, and Laundry Rooms
From £21.95
Water Level Alarm Water Leakage Detector 120 DB Security Alarm System Alarm
From £17.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
From £5.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm Waterproof Solar Sound Light Alarms
From £54.00
Graffiti Zigbee Flood Sensor Smart Water Sensor Leakage Alarm Flood Sensor Multifunction Flood Sensor
From £16.95
Tuya WiFi Leakage Alarm Water Leak Sensor Detector Flood Level Alarm Water Leakage Detector for Home Kitchen Bathroom
From £18.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
From £39.95
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector with Headphones
From £9.95
Indicator Alarm Alarm Sensor Waterline Indicating Alarm Low Or High Better
From £89.00