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Water & Flood Detectors

Shop the best prices on 12,228 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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2,881 - 2,912 of 3,200
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming Pool
From £40.95
Water Leak Detector Alarm, 90dB Loud Siren, High Sensitivity Immersion Sensor for Pool, Fish Tank, Water Tank
From £12.95
Active Buzzer Alarm Module Sensor Beep For For DIY (3-Wire Dupont Line
From £5.95
M10*100MM PP Liquid Water Level Sensor Cable Float Switch ZP10010 100V
From £8.95
High Accuracy Tds Meter Digital Water Tester Digital 0-14 Ph Meter Tester 0-9990ppm Tds&ec Lcd Water Purity Ppm Aquarium Filter
From £20.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water
From £64.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
From £24.95
ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
From £27.95
ARTSCAT 3-Pack T02A Non-Contact Voltage Tester Pen, Smart Electric Sensor with Sound and Light Alarm, Breakpoint Detection, Battery Powered, ABS Resin
From £29.95
Tuya Smart Wifi Temperature Humidity and Light Sensor Alarm Can Be Remotely Controlled and Adjusted By Mobile Phone Home Smart Internet Of Things Smar
From £15.95
Combustible Gas Detector Leak Detection Alarm Leak Detector
From £84.00
SONOFF Waterproof DS18B20 Temperature Sensor?Home Automation
From £12.95
Car Fuel Filter Water Sensor Compatible With Ssangyong Actyon Rexton Rodius Kyron
From £46.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester
From £9.95
NTC 10K Ohm temperature sensor waterproof for accurate digital thermal reading
From £13.95
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syste
From £3.95
Ouitble Water Level Sensor Liquid Level Sensor Non-Capacitive Water Detector Alarm, High Accuracy Detection Switch, XKC-Y26A-V, Suitable for
From £16.95
Ouitble Sensor Plastic Water Sensor Switch, G1/2in Thread, Piston Type, DC0-110V
From £9.95
Ouitble Non Liquid Level Detector Liquid Level Sensor, Non-Capacitive Water Detector Alarm, High Accuracy Detection Switch, XKC-Y26A-NPN, 24V
From £17.95
KSTEE Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
From £11.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
From £10.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
From £59.00
Monitor Humidity Temperature Sensor Lcd Usb Wifi Tuya Smart Life
From £30.95
High-Tech Leak Sentinel Smart Water Sensor Alarm Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Detection For Home
From £12.95
Wifi Temperature Switch 16a Tuya Smart Rf433 Intelligent Thermostat Ds18b20 Temperature Sensor Waterproof Real-time Monitor
From £18.95
Touchless Bathroom Faucet Adapter, Water-saving, Easy Installation, Sensor Water Management, Anti-Overflow Protection, Universal Sink Adapter for
From £19.95
Mini Red Wire Siren Buzzer Alarm System 120dB for Home Security DC 12V Sound Alarm
From £7.95
New Water Leak Sensor Detector with Flood Alarm for Basement, 120dB Battery Operated Sound Alone
From £27.95
Portable Water Electrolysis Water Quality Tester Tool
From £30.95
TUYA ZigBee Water Sensor Smart Leak Alarm Detector Flood Water Tank Full Water Linkage-SYKJ
From £28.95
Smart Sensor Timely Alarm Water Immersion Detection APP Remote Control Water Leakage Detector
From £28.95
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
From £109.00