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£50 to £100 Water & Flood Detectors

Shop the best prices on 2,069 great value £50 to £100 water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fstniceted, Guangzhou Buqi Trading Co., Ltd and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1 - 32 of 2,069
Portable 6-in-1 Water Quality Tester for pH EC TDS ORP Temperature Chlorine with Bluetooth and Mobile App
£54.00
1 Set Leak Detector 90890-06840 for Mercury Parsun Hidea Seapro Outboard Motor Lower Casing
£84.00 Save £20.00 RRP: £104.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£69.00 Save £35.00 RRP: £104.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hy
£64.00 Save £30.00 RRP: £94.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
£54.00
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
£59.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Level Sensor Alarm with Silencer Switch
£59.00 Save £100.00 RRP: £159.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
£84.00 Save £10.00 RRP: £94.00
Water Level Sensor Alarm with Silencer Switch for High Low Liquid Detection
£79.00 Save £110.00 RRP: £189.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
£74.00 Save £25.00 RRP: £99.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
£94.00 Save £65.00 RRP: £159.00
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
£69.00 Save £35.00 RRP: £104.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
£84.00 Save £85.00 RRP: £169.00
7in1 Water Quality Monitor Chlorine PH Total Dissolved Solids SALT ORP FAC EC Temperature Test Meter Multi-functional Mariculture Water Quality Tester
£69.00 Save £25.00 RRP: £94.00
Alarm Sensor Single Brass Ball Valve DualWay Water Leaking Detection System Kit
£74.00 Save £40.00 RRP: £114.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
£64.00 Save £45.00 RRP: £109.00
6 in 1 Bluetooth Pool Water Tester for PH EC TDS ORP Temperature Chlorine
£69.00 Save £30.00 RRP: £99.00
Indicator Alarm Sensor Line for Low or High Level Detection
£64.00 Save £20.00 RRP: £84.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
£64.00 Save £55.00 RRP: £119.00
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device Irrigation Inspection
£64.00 Save £55.00 RRP: £119.00
Water Leaking Sensor 1 Valve 2 Way Audible Alarm Home Overflow Detection System
£69.00 Save £40.00 RRP: £109.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le
£69.00 Save £15.00 RRP: £84.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphone High Sensitivity Water Pipeline Locator Accessory
£69.00 Save £60.00 RRP: £129.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator
£54.00 Save £30.00 RRP: £84.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
£94.00 Save £25.00 RRP: £119.00
Smart Water Leak Alarm Sensor Kit with DN20 Valve & Audible Alert
£89.00 Save £40.00 RRP: £129.00
As8800l Portable Smart Sensor, Mini Combustible Gas Detector, Detection Detector, With Sound And Light Alarm/YY
£84.00 Save £35.00 RRP: £119.00
GSM Mini Smart Remote Power Failure Alert SMS Call Alarm, Smart Power Failure Alarm
£49.00 Save £35.00 RRP: £84.00
ZigBee 3.0 Tuya Water Leak Detector Flood Sensor Water Tank Full Water Linkage Smart
£84.00 Save £75.00 RRP: £159.00
Halide gas refrigerant leak detector detects CFC and HFC refrigerants
£49.00 Save £25.00 RRP: £74.00
SMART SENSOR AS5750 Refrigerant Leak Detector High Sensitivity USB Rechargeable Halogen Leak Detector
£59.00 Save £20.00 RRP: £79.00
Pipe Leak Detector, Professional High Sensitivity Dual Probe Water Leak Tester for Indoor Outdoor Use, EU Plug 100-240V
£54.00 Save £15.00 RRP: £69.00