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Water & Flood Detectors

Shop the best prices on 17,362 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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1,633 - 1,664 of 17,362
Filter Water Sensor for Libero 31921-4A700
£3.95 Save £2.00 RRP: £5.95
Wall Pipe Leaking Water Leakage Detector Security Alarm Rechargeable Home Water Pipes Fire Pipeline Auto Detection Tool
£22.95
Automatic Water Level Controller Switch, 25A 220V, Liquid Level Detection Sensor for Tank
£17.95 Save £9.00 RRP: £26.95
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
£25.95 Save £28.05 RRP: £54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
£89.00 Save £50.00 RRP: £139.00
Float Level Sensor Pool Water Level Switch water level float sensor switch for tank Swimming Pool Garden Aquarium working
£17.95 Save £21.00 RRP: £38.95
Tuya Zigbee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
£18.95 Save £30.05 RRP: £49.00
Plug-and-Play Combustible Gas Leak Detector with Sound and Light Alarm for Safety
£26.95
Water Leakage Alarm Sensor High Sensitivity for Zigbee 3.0 APP Monitoring Flood Detector for TUYA Smart
£23.95 Save £9.00 RRP: £32.95
High Sensitivity Water Leak Sensor Alarm: 100dB Alert, Durable, Wide Application
£21.95
Waterproof Ds18b20 Temperature Sensor For Home Automation - Sonoff
£16.95 Save £14.00 RRP: £30.95
2 in 1 Tester PH Test Pen Chlorine Water Quality Tester CL
£25.95 Save £17.00 RRP: £42.95
Water Detection Probe Water Sensor Detection Tool Water Probe Reusable Water Probe
£8.95 Save £40.05 RRP: £49.00
Touchless Bathroom Faucet Adapter, Water-saving, Easy Installation, Sensor Water Management, Anti-Overflow Protection, Universal Sink Adapter for
£20.95 Save £58.05 RRP: £79.00
Digital Water Quality Tester - PH & Chlorine CL2 - Digital Water Quality Analysis - For Swimming Pool, Spa, Hot Tub, etc -HK908
£26.95 Save £11.00 RRP: £37.95
WiFi Water Leak Sensor Smart Home Leakage Flood Level Alarm Overflow Detector System
£17.95 Save £9.00 RRP: £26.95
Wired Water Immersion Sensor Water Level Leak Detector Overflow Alarm Switch Probe for Home Security System
£5.95
Tuya Smart Smoke Detector with WiFi & Bluetooth, Temperature & Humidity Monitoring 80dB Alarm, Remo
£74.00 Save £15.00 RRP: £89.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin -HK602
£59.00 Save £45.00 RRP: £104.00
Zigbee Door Magnet + Light Sensor ABS Reminder Lighting Sensor Alarm Set Zigbee Door Sensor, Light Sensor
£33.95 Save £20.05 RRP: £54.00
Automotive Leak Detector Tool Set, 26Pcs A/C Refrigerant Leak Tester, Compatible with Most Vehicle Models
£104.00 Save £45.00 RRP: £149.00
Digital TDS Meter Water Quality Tester for Drinking Water, Pool, Aquarium
£14.95 Save £7.00 RRP: £21.95
2 in 1 Water Quality Tester Level Meter for Swimming Pool Spa Water Quality Monitor Meter (2 in 1 Chlorine Level Tester Meter)
£36.95 Save £17.05 RRP: £54.00
Liquid Petroleum Leak Detector with Sound and Light Alarm and Auto Shut Off
£29.95 Save £15.00 RRP: £44.95
1 piece chlorine detector for pools water quality tester for easy determination of pH value and for swimming pools and spas and portable
£21.95 Save £11.00 RRP: £32.95
Water Leak Detector Sensor Alarm for Home Use White Waterproof Device
£12.95 Save £11.00 RRP: £23.95
Chlorprüfgerät Wasserqualitätsprüfer für pH-Wert & Chlorgehalt, Langlebig für Pools & Trinkwasser, Einfach Abzulesen
£21.95 Save £10.00 RRP: £31.95
water quality tester for swimming pools measuring device white
£27.95 Save £14.00 RRP: £41.95
Water Quality Tester PC-101 CL2 Portable Digital Chlorine Detector for Home Pool Spa with Large Screen, Battery Not Included
£21.95 Save £11.00 RRP: £32.95
Zigbee Rain Sensor Wireless Smart Rain And Water Leak Sensor UV Coated App Weather Monitoring Home Protection
£22.95 Save £12.00 RRP: £34.95
Hochwasserbarriere Aluminium, Hochwasserschutzklappe für Garagentore, Hochwasserschutzwand für Straßen, Hochwasserschutz Ausrüstung
£239.00 Save £120.00 RRP: £359.00
Smart Wi-Fi Doorbell Camera with Night Vision, Two-Way Audio, Motion Detection, Compatible with Alexa and Google Home
£64.00 Save £30.00 RRP: £94.00