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Water & Flood Detectors

Shop the best prices on 4,789 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Qin, Lumihive and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 4,789
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$21.95 Save $2.00 RRP: $23.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
$12.95
New Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water
$22.95 Save $15.00 RRP: $37.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$79.00 Save $50.00 RRP: $129.00
DF-96D Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor
$22.95 Save $7.00 RRP: $29.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
$21.95 Save $10.00 RRP: $31.95
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
$99.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$74.00 Save $35.00 RRP: $109.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$79.00 Save $40.00 RRP: $119.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$69.00 Save $50.00 RRP: $119.00
Liquid Level Transmitter Water Level Sensor Detector 5m Cable 1232VDC 420mA
$199.00 Save $40.00 RRP: $239.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
$74.00 Save $15.00 RRP: $89.00
Tuya WIFI Temperature Humidity Detector Sensor Smart Link Tuya Multifunction Temperature and Humidi
$20.95 Save $10.00 RRP: $30.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
$15.95 Save $10.00 RRP: $25.95
Tuya Smart WiFi Water Valve Water Meter Water Flow Rate Water Temperature Display Controller Smart APP Control EU PLUG
$169.00
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$29.95 Save $15.00 RRP: $44.95
1080P Tuya Smart Life Home Digital Viewer Peepholes EU PLUG Silver
$69.00 Save $5.00 RRP: $74.00
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector With Headphones
$26.95 Save $13.00 RRP: $39.95
Water Quality Tester, pH Meter, Chlorine Tester Water Detector, for Swimming Pool, for Drinking Water pH, Battery Free, Large Screens, Digital Water
$35.95 Save $9.00 RRP: $44.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For home
$12.95 Save $4.00 RRP: $16.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm
$22.95 Save $7.00 RRP: $29.95
Smart Wifi Water Leak Sensor Home Overflow Water Level Detector Alarm With 60db Alarm Sound
$69.00 Save $30.00 RRP: $99.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector
$18.95 Save $5.00 RRP: $23.95
Tuya WiFi Smart Water Flood Sensor Water Leak Detector
$19.95 Save $6.00 RRP: $25.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor EU Plug
$74.00 Save $5.00 RRP: $79.00
AC100-260V Automatic Water Level Controller Liquid Level Sensor
$54.00 Save $10.00 RRP: $64.00
WiFi Remote Ultrasonic Real Time Water Level Sensor Monitor (EU)
$74.00 Save $10.00 RRP: $84.00
1 Pack Water Leak Alarm Sink Overflow Detector Sensor Universal
$36.95 Save $11.00 RRP: $47.95
1 piece water overflow level detector, safety alarm system, flood leakage sensor
$28.95 Save $15.00 RRP: $43.95
Smart Fuel Gas Leakage Detector WiFi High Sensitivity Red Lighting Gas Leaking Alarm for Kitchen Hotel
$47.95 Save $31.05 RRP: $79.00
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor
$35.95 Save $11.00 RRP: $46.95
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
$36.95 Save $17.05 RRP: $54.00