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Water & Flood Detectors

Shop the best prices on 17,612 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.

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449 - 480 of 17,612
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High
£56.57
2 In 1 Digital Ph Meter Water Quality Tester Chlorine Meter Water Test Device For Drinking Water, Swimming Pool, Aquarium Or
£42.95 Save £5.00 RRP: £47.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£83.87 Save £41.87 RRP: £125.74
Easy To Use Oxygen Content And Air Pollutants Detector Temperature Humidity Detection For Office, School, And Laboratory
£113.36
Automatic Water Level Controller XKC C352 2P Non Contact Liquid Level Sensor for Water Tanks Filling System AC 110V to 220V
£37.79 Save £37.77 RRP: £75.56
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£64.00 Save £30.00 RRP: £94.00
Tuya Sensor Wifi Leaka Flood Alarm Swimming Tank Flow Detector Leak Protec
£94.00
Electromagnetic Field Detector Electromagnetic Wave Radiation Meter Mobile Phone Radiation Tester Sound And Light Alarm Wt3122
£79.00 Save £50.00 RRP: £129.00
Water Alarm Sensor Wifi Water Leak Detector Overflow Flood Leakage Alerts Remote Monitor Leak Notifications By Tuya/smart Life
£64.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Better
£53.57 Save £50.52 RRP: £104.09
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m ) YEMAA
£34.00 Save £34.00 RRP: £68.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m ) YEMAA
£35.52 Save £35.53 RRP: £71.05
Geiger Counter Tube Nuclear Radiation Detector X-Ray Dosimeter Monitor LCD
£119.00
Water Leakage Detector Zinc Alloy Double Sided Induction Dark Pipe Leak Monitor for Underground Pipeline
£199.00 Save £50.00 RRP: £249.00
Smart PH Chlorine Meter Swimming Pool Water Quality Tester ORP EC TDS Temp Level Online Monitoring Analyzer for Spa
£51.14 Save £21.93 RRP: £73.07
Water Level Alarm Sensor with High Low Indicator for Tank Pool Aquarium Water Detection
£59.00
Bedwetting Alarm Vibrating Flashing Bell Wetness Detector Adjustable Strap Built-In Battery Included Infant Elderly Use Compact Desig
£39.95 Save £19.05 RRP: £59.00
MC880901 MS713 MS715 Water Temperature Sensor Fit For Mitsubishi S4Q2 Engine Spare Parts Accessories
£87.98 Save £31.20 RRP: £119.18
High Accuracy Residual Chlorine Meter Portable Water Quality Tester
£409.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(06m )
£41.95 Save £42.05 RRP: £84.00
WIFI Smart Energy Meter APP Real Time Power Consumption Monitor with 200A CT Clamp AC90‑250V
£64.00 Save £20.00 RRP: £84.00
2-In-1 Portable Water Quality Tester - Digital Ph Chlorine Meter For Pool, Spa Aquarium Testing_mm2 -CN-WR
£59.88 Save £25.67 RRP: £85.55
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m ) YEMAA
£33.55 Save £33.54 RRP: £67.09
Professional Water Leak Detector with Dual Sensors, Compatible with 100-240V EU Outlets
£66.83 Save £66.81 RRP: £133.64
Sound and light alarm gas leak detector for home or workplace
£69.42 Save £73.58 RRP: £143.00
Ultrasonic Water Tank Liquid Depth Level Meter Sensor Water Level Gauge Water Tank Level Indicator With Temperature Display For Liquid, Ultrasonic Ele
£62.77
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(07m )
£39.20
Tuya Smart Home Water Level Sensor Wifi Controller Leakage Flood Alarm Swimming Vape Tank Flow Detector System Leak Protection
£99.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
£39.95 Save £29.05 RRP: £69.00
Tuya WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller Water T
£59.00 Save £15.00 RRP: £74.00
2Pcs Tuya WiFi Temperature Switch 16A 3000W with Energy Consumption Monitoring Intelligent Thermostat Work with Alexa Google Home
£42.95 Save £12.00 RRP: £54.95
Carb Carburetor Leak Detector Pressure Test Gauge Kit compatible 57-21 57-21-1 705-020 compatible Tillotson 243-504 Garden Power Tool+(bcaz
£63.42 Save £37.30 RRP: £100.72