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Water & Flood Detectors

Shop the best prices on 18,170 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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1,185 - 1,216 of 3,200
2Pcs Tuya Smart Wifi Rain Sensor Real-Time Rainwater Detector Smart Life App Controlled for House Outdoor
£17.95 Save £9.00 RRP: £26.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm US PLUG
£48.95 Save £30.05 RRP: £79.00
Tuya WiFi Water Immersion Alarm Water Leak Detector Intelligent Life APP Remote Control Support for Alexa
£11.95 Save £7.00 RRP: £18.95
Water Quality Tester for Smart Pools - 6 in 1 Bluetooth PH CL EC TDS ORP
£79.00 Save £30.00 RRP: £109.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android US Plug
£50.95 Save £28.05 RRP: £79.00
Marine water level alarm sensor for yachts 24V
£33.95
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
£6.95 Save £8.00 RRP: £14.95
US Plug,WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor fo
£59.00 Save £20.00 RRP: £79.00
Tuya WiFi Water Sensor Leakage Detector Smart Home Flood Sensor Alarm Leak Flood
£27.95 Save £11.00 RRP: £38.95
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation
£15.95 Save £7.00 RRP: £22.95
Corui ZigBee Tuya Water Leakage Detector Flood Sensor Smart Home Security Remote
£27.95 Save £11.00 RRP: £38.95
Corui ZigBee Tuya Water Leakage Detector Flood Sensor Smart Home Security Remote
£27.95 Save £11.00 RRP: £38.95
TUYA ZigBee Water Sensor Smart Leak Alarm Detector Flood Water Tank Full Water Linkage
£25.95 Save £10.00 RRP: £35.95
Zigbee Tuya Water Flood Detector Water Leakage Alarm Overflow Full Water Remote Alarm
£27.95 Save £11.00 RRP: £38.95
Single Phase Electric Meter, Smart Energy Meter with WIFI Tuya APP Control, Ammeter, Voltmeter, Power KWH, Home Electricity Usage Monitor, 3 DIN Rail
£19.95 Save £49.05 RRP: £69.00
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V
£7.95 Save £20.00 RRP: £27.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya WiFi
£20.95 Save £4.00 RRP: £24.95
Water Leaking Sensor ble Overflow Protection Detector with DN25 Shutoff Valve AC100‑240V
£109.00 Save £90.00 RRP: £199.00
Exquisite Tuya ZigBee Smart Water Leak Detector Flood Sensor Alert Immersion Alert Remote Monitoring Via Smart Life App
£15.95 Save £16.00 RRP: £31.95
Tuya WiFi Smart Liquid Level Sensor APP Remote Monitor Alarms UK plug
£47.95
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spas
£27.95 Save £5.00 RRP: £32.95
6-in-1 Digital Water Quality Tester for Pools (pH, EC, TDS, ORP, Temp)
£84.00 Save £15.00 RRP: £99.00
Propane Tank Gauge Level Indicator and Leak Detector for RV Campers
£40.95 Save £8.05 RRP: £49.00
Tuya Compatible WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller
£79.00
Water Quality Tester Portable Chlorine and pH Meter with Large Display Battery Operated for Pools Spas and Tap Water
£23.95 Save £11.00 RRP: £34.95
Swimming Pool Water Quality Tester Handheld Portable Water Testing Device For Swimming Pools PC101
£21.95 Save £11.00 RRP: £32.95
Household water leak sensors, automatic water shutoff valves
£21.95 Save £11.00 RRP: £32.95
Portable Digital Water Quality Tester for Pools, Aquariums, Ponds, and Seawater 91364GY9010P3R1YMA5H671CFG
£15.95 Save £8.00 RRP: £23.95
Miniature Thread Activated Light Sensors Low Battery Notification Space Lighting Sensor Upgrade Compact Size Tool
£26.95 Save £13.00 RRP: £39.95
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quality compatible Drinking Water /swimming-CHENG FU
£17.95 Save £14.00 RRP: £31.95
2024 NEW,Water Activated Flood Barrier For Home, Basement, And Garage | Creative, Durable And Reusable | Absorbent Flood Prevention Tool
£10.95 Save £10.00 RRP: £20.95
Water Detection Probe Water Sensor Detection Tool Water Probe Reusable Water Probe
£8.95 Save £40.05 RRP: £49.00