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Water & Flood Detectors

Shop the best prices on 8,526 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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1,729 - 1,760 of 3,200
Water Leak Detection Leakage Alarm Detector with 3.5mm Jack for Water Sensor Connection
From £12.06
Water Quality Tester with Wireless APP for Spa, Pool & Lab - ORP, pH, Temperature Meter Yuxuanxi
From £169.00
Floor scrubber water detector 2PCS PCFS-IR212-55 IP68 sensor
From £19.44
NTC 10K Ohm temperature sensor waterproof compatible with accurate digital thermal reading
From £13.02
Easy-to-Use Swimming Pool Water Analyzer S202412279237
From £45.26
4X Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
From £25.73
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From £70.37
Portable Swimming Pool Water Tester Detector Ph Chlorine Water Quality Tester Meter Water Tester Out
From £42.84
water leak detector water leak sensor water alarm detector Water Overflow
From £13.95
Portable Swimming Pool Water Tester Detector Ph Chlorine Water Quality Tester Meter Water Tester Out
From £55.44
Portable Swimming Pool Water Tester Detector Ph Chlorine Water Quality Tester Meter Water Tester Out
From £53.28
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller compatible with Water Level Sen
From £60.52
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life
From £8.58
WJTG 5 in 1 Water Quality Tester, C-100 Multifunctional Salinity TDS EC Seawater Test Pen Water Quality Tester DetectorJ Jtgg
From £35.95
433Mhz Wireless Water Leak Sensor, Home Security Alarm System
From £14.95
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflo
From £47.95
3.5mm Water Detection Electrode Type Water Leakage Alarm Detector Water Sensory Cable Power Supply Accessories Multicolor
From £9.13
Water Purifier Home Accessories Water Quality Test Pen Tester Water Tester Pure Water Meter Water Puret Measurement Tds Pen
From £16.46
1 Set/2 Set Leak Detector Water Detector Leakage Sensors Double Mode for Basement Overflow Sensors Battery Operated Multicolor
From £17.84
GA01P GSM Mini Smart Remote Power Failure Alert SMS Call Alarm Security
From £28.32
4 pcs Glass Break Detector with 130db Siren Door Opening Detector Home Window Anti-Opening Alarm System for Your Home, Office, Garage, Dorm Room, or e
From £32.87
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch-D9
From £67.03
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
From £223.74
High Strength Water Pipe Leak Detector Sensor Through Wall Microphone Voice Listen Detector Water Pipe Monitor Tester Kit HY929
From £68.45
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS Zigbee AU Plug unbrand
From £46.95
WiFi Water Leak Sensor Alarm with App Control, IP67 Waterproof for Home Monitoring
From £10.61
Portable Precision: Bluetooth Temperature Sensor With Smart Alert Functionality, Your Go-To Environmental Monitor
From £8.76
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
From £37.13
Water Sensor Alarm System Wlz 808 With Dn15x2pcs Valve And 4pcs 6m Water Cable For Water Overflow P
From £99.38
2025 New 8-in-1 Professional Water Quality Tester Rechargeable for S.G pH EC Salt ORP TDS CF Temp Multi Parameter Testing
From £152.42
Overflow alarm, leak alarm detector, full water reminder, water level indicator, water immersion prevention, leak-proof, waterproof, for home use.
From £11.99
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector MMD
From £13.14