Filters

Water & Flood Detectors

Shop the best prices on 17,195 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Kincjon, TTMA, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

Filters
321 - 352 of 17,195
Universal Water Quality Tester Detection Instrument for Swimming Pool Home Aquaculture Water Electrolyzer Testing Meter
£15.06
Aquariums Water Level Alarm Detectors for Fish Tanks High Low Alerts System Easy to Installation Overflow Detection
£18.73
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water
£65.81 Save £32.90 RRP: £98.71
Tuya Smart Switch Temperature Sensor Smart Thermostat Built-in Power Monitor For Alexa Google Assis
£10.01
Fish Tank Automatic Water Filler Aquarium Float Valve Water Level Controller Accessory
£16.02 Save £16.02 RRP: £32.04
Thermal Paper Roll 15mm x 4m Waterproof Oil-Resistant Tear-Resistant Printing Paper for Portable Label Printers
£12.95 Save £19.00 RRP: £31.95
con evomosa Motorycle Water Temperature Sensor Thermostat Radiator Fan Switch For Suzuki GSXR600 750 1100 GSF250 VX800 VZ800 RF900
£22.45 Save £17.97 RRP: £40.42
2X ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-In Siren Alarm Sensor
£29.95
Durable 12v Wired Sound Alarm Strobe Flashing Light Siren Home Security
£11.87 Save £8.29 RRP: £20.16
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
£11.98 Save £8.14 RRP: £20.12
Chlorine Level Meter Water Quality Tester Handheld Water Analysis Monitors CL2 Tester for Swimming Pool Spa
£26.02
2 m thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
£4.95
3pcs ZigBee Water Sensor Tuya Leak Detector Flood Water Leakage Detector Alarms Smart Life Control Need Zigbee Gateway
£19.95 Save £5.00 RRP: £24.95
Water Alarm, Water Leak Detector, 130dB Extra Loud Alarm, Battery Powered, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage in Kitc
£4.85 Save £1.70 RRP: £6.55
con Tuya/Zigbee Smart Soil Tester Wifi Humidity Temperature Moisture Sensor Mobile phone APP Real Time Monitor for Plant Garden
£20.54 Save £16.44 RRP: £36.98
Water leak detector, wireless water detectors with sound and light alarm, white.
£19.87 Save £19.87 RRP: £39.74
Digital TDS Meter Water Quality Tester for Drinking Water, Pool, Aquarium
£13.90 Save £6.96 RRP: £20.86
Advanced Water Quality Tester for Aquariums and Pools - Measures Hardness, EC, TDS, and pH Levels Accurately
£14.34 Save £4.60 RRP: £18.94
Automotive Automatic Self Learning Tire Pressure Monitor Sensor 433MHz Frequency Car No Programming Required A0009052102
£20.09
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking H
£13.37 Save £19.03 RRP: £32.40
Wifi Water Ieak Detector For Home 3 Pack, Smart Water Leak Sensor With 80db Alarm And App Alerts, Water Sensor Alarm
£14.20
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Shock Alarm
£11.95
Automatic Water Level Controller High Accuracy Sensor Multifunctional Liquid Level Regulator for Livestock Farm
£25.95 Save £33.05 RRP: £59.00
Mini Water Leakage Detector - Smartwares - FWA-18210 - Wireless - Lithium - IP65 White - Home Security
£31.24 Save £31.23 RRP: £62.47
Smart Home Wireless Wifi Combustible Gas Detector Smart Life App Remote Alarm 85db Security Protection Sensor
£15.12
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
£13.19 Save £5.94 RRP: £19.13
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
£30.36 Save £10.63 RRP: £40.99
Tuya Smart Zigbee Siren Wireless Audible And Visible Alarm 100db Anti-tamper Ac Power Work Volume Adjustment Us Plug
£28.98
Snzb-05p Zigbee Water Leak Sensor Real-time Dripping Detection, Multiple Alerts, Extended Support
£32.21
Sound and Light Prompt Alarm Water Leakage and Overflow Waterproof Detector
£11.95
NEO NAS-WS05W WiFi Water Sensor & Flood Sensor WS05W WiFi Flood Detector
£13.95
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC5V
£9.95 Save £17.00 RRP: £26.95