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Water & Flood Detectors

Shop the best prices on 5,064 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,785 - 2,816 of 5,064
Wireless Water Sensor for Smart Home Water Leak and Overflow Detection, Compatible with Tuya App, Battery Operated
$59.00 Save $30.00 RRP: $89.00
Fluorescence Dissolved Oxygen Meter Detector Sensor Waterproof Aquaculture Device 1224V NO.6453
$229.00 Save $50.00 RRP: $279.00
Water Leakage Detector Zinc Alloy 4 Gears 800mah Household Water Pipe Leak Checking for Car Wall Floor Heating NO.9517
$359.00 Save $70.00 RRP: $429.00
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device NO.0490
$69.00 Save $15.00 RRP: $84.00
Pack of 2 Water Detectors with 100 dB Siren Alarm for Kitchen, Cellar, Water Heater, Aquarium, and Water Tank
$54.00 Save $25.00 RRP: $79.00
5 in 1 Digital Temperature Meter TDS pH Salinity Tester for Pools Aquariums Drinking Water Quality Monitoring
$44.95 Save $24.05 RRP: $69.00
Water Leakage Sensor Flood Leak Detector Alarm for Home Office with Buzzer, Adjustable Sensitivity, Wireless Compatibility
$59.00 Save $30.00 RRP: $89.00
BME688 Temperature and Humidity Atmospheric Pressure Detection Sensor
$38.95
Tuya WiFi Smart Water Flood Sensor Water Leak Detector
$20.95 Save $1.00 RRP: $21.95
Water Level Alarm Water Leakage Detector 120 DB Security Alarm System
$10.95 Save $1.00 RRP: $11.95
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$64.00 Save $5.00 RRP: $69.00
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$47.95 Save $1.05 RRP: $49.00
Water Leak Detector Multi-Functional Sound Detector
$22.95 Save $2.00 RRP: $24.95
Home Alarm Water Leakage Spot Alarm Detector Flood Security Alarm
$8.95 Save $1.00 RRP: $9.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$20.95 Save $1.00 RRP: $21.95
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
$21.95 Save $1.00 RRP: $22.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm
$23.95 Save $2.00 RRP: $25.95
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm
$22.95 Save $1.00 RRP: $23.95
2 m thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$5.95 Save $1.00 RRP: $6.95
New Tuya WiFi Smart Water Flood Sensor Water Leak Detector
$20.95 Save $11.00 RRP: $31.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For home
$13.95 Save $7.00 RRP: $20.95
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$45.95 Save $23.05 RRP: $69.00
20PCS Water Temperature Sensor 2pin Connector Plug 1-967644-1 for
$11.95 Save $6.00 RRP: $17.95
ME201WCS Ultrasonic Water Level Sensor Smart Socket EU Plug
$139.00 Save $60.00 RRP: $199.00
ME201WCS Ultrasonic Water Level Sensor Smart Socket UK Plug
$139.00 Save $60.00 RRP: $199.00
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor
$15.95 Save $7.00 RRP: $22.95
Water Leak Sensor Flood And Rain Detector IPX7 Waterproof
$18.95 Save $9.00 RRP: $27.95
Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector
$18.95 Save $10.00 RRP: $28.95
Water Leakage Detector Sensor Water Level Sensor Probe 3 Meter Cable
$6.95 Save $4.00 RRP: $10.95
Home Alarm Water Leakage Spot Alarm Detector Flood Security Alarm
$8.95 Save $4.00 RRP: $12.95
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$12.95 Save $6.00 RRP: $18.95
Tuya Smart Wifi Water Heater Boiler Touch Switch for Home White
$22.95 Save $12.00 RRP: $34.95