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Water & Flood Detectors

Shop the best prices on 12,168 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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801 - 832 of 3,200
433MHz Wireless Leak Detector Security Alarm Sensor433MHz compatible
From £36.95
2025 YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
From £35.95
2025 ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
From £10.95
2025 Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter Mobilephone APP Real-time Power Statistics Daily Monthly Total Power Consumptio
From £18.95
2025 High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Hom
From £18.95
Wireless Water Leak Detector with 90dB Alarm - Smart Sensor for Kitchen Bathroom Basement Flood Prevention System_MM2 25-26
From £32.95
Wifi Intelligent Siren Sensor Audible And Visual Alarm 90db Loud Alarm
From £35.95
433MHz Water Leak Detector Wireless Intelligent Sensitive with Audio Alarm for Household
From £12.95
WIFI Water Leakage Detector Overflow Flooding Sensor Alarm with DoubleSided Tape for Tuya
From £15.95
Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch US Standard for Alexa Home
From £69.00
Water Immersing Sensor Zigbee Flood Water Leak Detector Alarm Security Soaking Sensor Waterproof
From £25.95
Home Security Alarm - 433MHz Wired Overflow Leakage Sensor Water Level Leak Detector
From £18.95
Wifi Water Level Sensor Leakage Alarm Flood Leak Detector The Best One
From £42.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
From £16.95
High-intensity water leakage detector for pipes with accessories
From £13.95
5Pcs for Smart Water Alarm Sensor Wired Water Leak Sensor Kitchen Sink Water Leak Alarm with 1M Cable for Bathroom Kitch
From £14.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
From £38.95
TDS Water Quality Tester Digital Drinking Water Test Pen PH Testing Tool for Swimming Pool Water
From £11.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC5V
From £18.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V
From £18.95
2x Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector c
From £19.95
3pcs Water Leak Detector Zigbee Water Alarm Sensor Compatible With Smart Life Tuya c
From £34.95
2025 Newest Smart Plug, Alexa Only, 2.4 GHz Wi-Fi, No Hub Required, 2 Pack, White
From £23.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC
From £69.00
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
From £23.95
PH & CL2 Test 2 in 1 Electronic SPA Digital Water Quality Tester Residual
From £31.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon
From £42.95
Water Level Alarm Sensor with High & Low Detection for Tanks, Pools, Industrial Monitoring System
From £69.00
Water Level Alarm Sensor with Silencer Switch, High/Low Water Level Detection
From £84.00
Portable Water Quality Detector 6 In 1 Ph Ec Total Dissolved Solids Orp Temperature Chlorine Multi-function Water Quality Tester Bt Mobilephone App Re
From £54.00
Water Level Sensor Alarm Water Line Indicator for High Low Water Level
From £69.00
Waterline Indicating Alarm with Silencer Switch High/Low Water Level Sensor Alarm
From £84.00