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Water & Flood Detectors

Shop the best prices on 12,171 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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3,137 - 3,168 of 3,200
2 in 1 Water Quality Tester Dual Scale pH and Chlorine Level Meter for Swimming Pools, Hydroponics, Drinking Water Analysis
From £29.95
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
From £12.95
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium
From £25.95
High Sensitive Water Leak Detector, Water Pipe Leak Tester with Earphone for Home, EU Plug 100-240V
From £41.95
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert Application
From £18.95
Tuya WiFi Smart Vibration Sensor Motion Detection Real-Time Remote Monitor Alarm suitable for Home Window Dra
From £12.95
Gauge Leak Detector 1 Set Carburetor Detector Gauge Kit Replacement Accessoires for 57-21/57-21-1/705-020
From £38.95
DIY HY929 Wall Microphone Voice Listen Detector, High Strength, for Engineer Water Leakage Detection
From £42.95
Zemismart Tuya MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Tuya App Smart Li
From £40.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
From £59.00
DF-96D Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor
From £21.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
From £22.95
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home
From £14.95
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Senso
From £11.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm US PLUG
From £41.95
Intelligent water level sensor, wireless water level sensor, intelligent linkage overflow alarm detector compatible
From £46.95
WiFi Water Sensor Smart Water Leaks Detector with Apps Notification for Kitchen Bathrooms
From £7.95
2X Tuya Smart WiFi Electricity KWH Meter Din Rail Single Phase AC 110V 230V CT AC Meter App Real Time Monitor(50A)
From £48.95
EWelink Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkage Control
From £15.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm EU PLUG
From £45.95
Smart Door Sensor - WiFi Wireless Window Sensor Real-Time Message Notification Compatible with Alexa Google Assistant
From £17.95
ELETECHSUP LC35D01 Automatic Water Level Controller Automatically Start and Stop the Water Pump Liquid Level Controller DC12V
From £14.95
Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
From £15.95
1/4 NPT Water Sensors Effect Sensors Meter Counter Hose 0.3-6L/Min for Reverse Filter
From £9.95
2X Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor A
From £19.95
8pcs 2 M NTC Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
From £9.95
4pcs 2 M NTC Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
From £7.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper - JZ
From £14.95
5pcs Wired Water Leak Sensor Kitchen Sink Water Leak Alarm With 1m Long Cable-YKY416
From £9.95
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
From £39.95
Water Leakage Detection Underground Water Pipe Leak Monitor High-Intensity Detector Accessory Kit with Earphone
From £41.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
From £21.95