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Water & Flood Detectors

Shop the best prices on 17,293 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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929 - 960 of 3,200
Automatic Water Level Controller with Sensor for Tank 25A 220V
£9.95 Save £9.00 RRP: £18.95
Fish Tank Water Level Alarm Waterproof Water Alarm Detector with Probe Splitter Cable
£23.95 Save £21.00 RRP: £44.95
2Pcs Tuya Smart Life Energy Meter Power Production Consumption Bidirectional Power Monitor Support A
£27.95 Save £41.05 RRP: £69.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
£33.95 Save £4.00 RRP: £37.95
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
£21.95 Save £7.00 RRP: £28.95
Home Alarm Water Leakage Spot Alarm Detector Independent Water Leak Sensor Detection Flood Alert Ove
£5.95 Save £9.00 RRP: £14.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
£9.95 Save £16.00 RRP: £25.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
£11.95 Save £19.00 RRP: £30.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
£5.95 Save £8.00 RRP: £13.95
5pcs Mini Handy Pvc Water-filled Type Warm Hand Cartoon Hot Water Bag Bottle Random Color
£14.95 Save £26.00 RRP: £40.95
12V DC Wired Water Detectors Water Leak Alarm Module Leakage Flood Sensor with 10A NC NO Relay Output Control
£20.95 Save £14.00 RRP: £34.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
£30.95 Save £16.00 RRP: £46.95
2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control
£20.95 Save £11.00 RRP: £31.95
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Al
£9.95 Save £3.00 RRP: £12.95
ME201W Liquid Level Sensors Water Level Monitor for Tuya Smartlife APP WiFi Ultrasonic Level Indicator Sensor US
£54.00 Save £35.00 RRP: £89.00
Tuya Water Level Sensor Wifi Controller Leakage Alarm Swimming Tank Detector Leak Protecti Hhh
£47.95 Save £61.05 RRP: £109.00
2pcs Tuya Wifi Temperature And Humidity Sensor Ed With Tuya
£33.95 Save £35.05 RRP: £69.00
Pipe Leakage Monitor 100Hz to 1600Hz 4 Gears High Accuracy Water Leak Detection Kit for Floor Heating Pipelines
£239.00 Save £270.00 RRP: £509.00
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
£47.95 Save £151.05 RRP: £199.00
F999r Waterpipe Leak Detector For Water Pipe Tube Water Leakage Gold
£239.00
3n-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
£45.95 Save £13.05 RRP: £59.00
Wifi Natural Gas Leak Detector Detection Alarm Gas Detector Lcd Temperature Sensor For Smart Life
£79.00 Save £250.00 RRP: £329.00
Fluorescence Dissolved Oxygen Meter Detector Sensor Waterproof Aquaculture Device 12‑24V
£159.00 Save £130.00 RRP: £289.00
Compliant Co Gas Monitor Alarm Detector, Home, Depot, Battery Powered Co Sensor With Led Digital Display (2 Pcs)
£39.95 Save £29.05 RRP: £69.00
USB Professional Pipe Leakage Water Pipeline Detector Plumbing Engineering Leak Detection Device
£64.00 Save £85.00 RRP: £149.00
Water Quality Tester with Wireless APP for Laboratory Spa Swimming Pool - ORP, PH, Temperature Meter Yuxuanxi
£179.00
Gas Leak Alarm with Loudspeaker Indicator Light Display Screen Voice Sensor for Home Security 90‑240VUS Plug
£39.95 Save £29.05 RRP: £69.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
£59.00 Save £70.00 RRP: £129.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(06m )
£46.95 Save £57.05 RRP: £104.00
CYDT Switch Multifunction Power Voltage Current Meter Mobilephone APP Real Time Power Statistics Daily Monthly Total Power Consumption Querying
£46.95 Save £12.05 RRP: £59.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphone High Sensitivity Water Pipeline Locator Accessory
£69.00 Save £5.00 RRP: £74.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
£34.95 Save £34.05 RRP: £69.00