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Water & Flood Detectors

Shop the best prices on 8,617 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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97 - 128 of 3,200
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller Tank 1/2Inch Upper Wat Kincjon
From £19.95
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
From £29.33
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
From £16.43
Smart WiFi temperature and humidity sensor, with LCD display (not including mobile phone)
From £16.24
130dB Water Leakage Alarm Detector Sensor Detection Flood Alert Overflow Home Security Alarm System
From £19.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From £79.14
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V
From £8.98
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
From £10.72
Tuya Smart Life Single 3 Phase WiFi Energy KWH Meter 120A Power Clamp Current Transformer Power Usage Monitor
From £79.00
Adjustable Audio Alarm Water Leak Detector for Bathroom and Kitchen
From £16.78
Highly Sensitive Water Overflow Leak Detector
From £27.37
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery One Key Alarm for Patient Kids Elderly Man
From £9.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From £7.95
Smart Life Boiler Switch WiFi 20A High Power Circuit Breaker for Lighting Water Heater A/C Works for Home Alexa B
From £15.95
Compact Water Quality Tester for Home Aquaculture Pools, Ideal for Swimming Pool Testing and Maintenance
From £33.41
6-in-1 Water Quality Tester for Swimming Pools with Bluetooth App - Measures pH, EC, TDS, ORP, Temperature & Chlorine Levels
From £107.51
High Sensitivity Water Leak Detector Alarm, No Battery Needed for Basement, Kitchen, Bathroom (White)
From £5.88
Smart Water Leak Detector with WiFi, 100dB Alarm, Low Water Level Alert, Remote Monitoring Sensor
From £28.44
Advanced Water Quality Tester for Aquariums and Pools with TDS, pH, and Hardness Measurement
From £16.52
Water Leakage Alarm WiFi Leak Sensor Phone APP Notification for Alert Detector
From £16.48
Wifi Water Ieak Detector For Home 3 Pack, Smart Water Leak Sensor With 80db Alarm And App Alerts, Water Sensor Alarm
From £14.20
Water Leak Detector Alarm with Triple Sensitive Sensor for Home Use White 85dB Sound 1 x 9V Battery Required
From £13.95
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower A-hy hwy
From £69.00
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
From £28.58
Refrigerator Freezer Door Open Alarm with 60+ Second Alert, Home Kitchen Safety Sensor for Appliance Security hwy
From £17.95
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
From £24.17
Automatic Water Level Control Float Valve for Tank Shut Off System hwy
From £16.95
Water Level Sensor Alarm with Indicator, High Low Alarm & Silencer Switch for Tank Pool Reservoir YVL
From £69.00
Portable water quality tester - for hydroponics with TDS CF salt
From £120.83
Water Level Alarm High Decibel Water Leakage Detector Domestic Water Overflow Alarm Full Water Alarm
From £27.22
Yb2jf Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232vdc 420ma(05m )(free Shipping)
From £154.84
7 in 1 Multi‑Functional Water Quality Tester Water Quality Monitor for Laboratory Aquarium
From £139.00