Filters

Water & Flood Detectors

Shop the best prices on 17,390 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, TTMA and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

Filters
2,305 - 2,336 of 17,390
Combustible Gas Detector Leak Detection Alarm Leak Detector
£73.19 Save £190.77 RRP: £263.96
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Level Sensor Alarm with Silencer Switch
£70.45 Save £180.39 RRP: £250.84
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quality For Drinking Water /swimming
£10.33 Save £10.33 RRP: £20.66
Water Quality Tester Portable 2In 1 Chlorine & Ph Meter, Simplifies Pool Spa Water Treatment With Precise Chemical Monitoring, High Quality Material
£25.95 Save £53.05 RRP: £79.00
Water Pipe Leak Detector Noise Reduction Sound Amplifier Wall Leakage Listen Tester with Earphone 100‑240V EU Plug
£249.00 Save £120.00 RRP: £369.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
£8.95 Save £40.05 RRP: £49.00
90dB Water Leak Alarm - Battery-Powered Leakage Detector for Kitchen, Bathroom & Laundry
£20.14 Save £9.66 RRP: £29.80
3V Wifi Wireless Water Leakage Detector Overflow Alarm Red LED Indicator Works for Tuya
£19.95 Save £24.00 RRP: £43.95
Tuya Zigbee Ultrasonic Liquid Level Water Sensor
£79.00
Wireless Infrared Beam Detector Waterproof Triple Beam Alarm Sensor for Outdoor Home Security
£69.00 Save £20.00 RRP: £89.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Senso
£3.95
Water Level Detection Sensor Module Infrared Liquid DoubleLevel Alarm Control
£30.95 Save £17.00 RRP: £47.95
Water quality tester for pool - PH and chlorine monitor S202412279237
£47.95 Save £36.05 RRP: £84.00
Home Water Leakage Sensor Wireless Overflow Alarm for Tuya Smart Work with ZigBee Gateway 26s
£35.72 Save £35.73 RRP: £71.45
Condensate Flood Security Change NC Type Automatic CONDITIONING Close PVC Building For Floor Wall Ceiling Damage Prevention Multicolor
£22.98
Water Pipe Leak Detector Portable Compact Rechargeable Wall Water Leakage Tester for Home
£13.18 Save £13.17 RRP: £26.35
Tuya Smart WIFI Water Flood Sensor Water Leakage Detector Send Alert When Leak is Detected Work with Alexa Home
£4.00
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
£13.95
DIY Assemble Geiger Counter Kit Detector with Sound and Light Alarm
£27.95
Ice Machine Water Level Float Sensor Water Level Control Switch Float Switch Water Temperature Detector
£11.95 Save £1.00 RRP: £12.95
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Bathroom Basemen
£9.95 Save £1.00 RRP: £10.95
3-in-1 Chlorine Meter Cl2/h2/temperature Meter Water Quality Tester For Pools Drinking Water Aquarium Aquaculture
£23.95
Automatic Water Level Adjustment Valve Water Tower Float Faucet for Swimming Pool Aquarium Water Storage Tank
£16.87 Save £8.32 RRP: £25.19
High-sensitivity Smoke Alarm Detector Home Security Safety for Protection High Sound Alarm Used for Hotel Restaurant
£13.18
0-200g Resistance Type Thin Film Pressure Sensor Flexible Force Sensitive Resistor Precise for Smart Pressure Transducer Yellow
£9.30
High Strength Wall Microphone Voice Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
£22.74
Automatic Water Level Controller with Stainless Steel Probe Detection Sensor 220V
£22.95 Save £7.00 RRP: £29.95
Water Pipe Leak Detector, Water Pipe Tube Leak Test Kit with Dual Probe, Earphone, High Sensitivity Water Pipe Locator Accessory Kit
£39.95 Save £14.05 RRP: £54.00
Underground Water Pipe Leak Detector, Upgraded High Power Sound Amplifier with Headphone for Construction Site
£40.95 Save £13.05 RRP: £54.00
High sensitivity water pipe leak detector with display spectrum, clear sound quality, water leak sound amplifier
£22.95 Save £7.00 RRP: £29.95
Smart Wi-Fi Wireless Water Leak Alarm, Overflow, Flood Level, Leak Detection, Notifications, Works with Tuya
£16.95 Save £5.00 RRP: £21.95
Smart Water Leak Detector, WiFi Flood Detection Alarm Sensor for Basement Laundry Tuya
£16.95 Save £5.00 RRP: £21.95