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Water & Flood Detectors

Shop the best prices on 12,149 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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2,433 - 2,464 of 3,200
prodef Smart Rain Sensor Solar Charging Real Time Water Resistant Light Rainwater Detector with App Alert for Zigbee for Tuya intelligence
From £37.95
Tuya ZigBee Smart Water Leak Detector Flood Sensor Alert Immersion Alert Remote Monitoring Via Smart Life App apex
From £20.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo
From £12.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
From £4.95
Water Detector, Water Alarm, 130db Super Loud Alarm, Battery Operated, Water Sensor With 100cm Long Cable, Water Monitor To Protect Against Water Dama
From £24.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm EU PLUG
From £47.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarms for IOS Android APP Control
From £69.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
From £18.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
From £3.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
From £12.95
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Securi
From £8.95
Electronic Swimming Pool Ph And Chlorine Content Water Quality Tester 13 Cm Cable
From £69.00
Pool water quality tester pH and Chlorine content19*2cm
From £28.95
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indicator US Plug
From £44.95
Motion Detector with Alarm Detector, Wireless Home Security Alarm System, Up to 120 - 150 Meters, 38 Ringtones
From £31.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
From £39.95
Y1UB Pipe Leak Detection Air Conditionings Refrigerations HoseConnector Leak Test
From £20.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hhny
From £84.00
Snzb-02d Zigbee Smart Temperature Humidity Sensor Large Lcd Remote Real-time Monitoring Ewelink App Via Alexa Google Home
From £46.95
unique Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphon
From £54.00
2025 New 8-in-1 Rechargeable Water Quality Tester for S.G pH EC Salt ORP TDS CF Temp Multi Parameter Testing Professional Tool
From £149.00
Indoor 3 meter cable floor heating sensor waterproof probe
From £22.95
Tuya WiFi BT Temperature Humidity Sensor Real-time Monitoring High Low Temperature Humidity Alarm Compatible with Alexa Google
From £41.95
Water Level Alarm Sensor with High Low Indicator for Tank Pool Aquarium Water Detection
From £54.00
WiFi Temperature Humidity Sensor Indoor Smart Hygrometer Controller for Tuya Alexa Google Home APP Monitoring
From £79.00
2 Pack G3/8" Male Thread Plastic Float Valve Automatic Water Level Control for Water Tank Tower Supply
From £10.95
5pcs Wired Water Leak Sensor Kitchen Sink Water Leak Alarm With 1m Long Cable-YKY416
From £9.95
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
From £54.00
Risegun Water Sensor G1/2in Male Water Sensor, Brass Hall meter DC 3-24V, Counter for Water Heaters and Credit Card Machines, Turbine meter
From £19.95
Fictory Water Sensor Fictory Hall Sensor Water Switch Meter, DC 3.5-24V, 0.3-10L/Min, 25 cm Length, 180 Degree G3/8 Connection
From £10.95
Tuya WiFi Power Meter Monitor 2CH Real-Time Energy Current Monitor Automation Notifications Smart L
From £17.95
Portable Automatic Water Dispenser with Wireless Smart Water Pump (Battery Included) (Red)
From £28.95