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Water & Flood Detectors

Shop the best prices on 5,511 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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1,409 - 1,440 of 3,200
Chlorine Testing Pen 5 in 1 Water Quality Tester
$32.95
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
$31.95
New Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$21.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm
$22.95 Save $18.00 RRP: $40.95
Tea Set Leak Alert Water Overflow Alarm Water Level System Tea Ceremony Supply
$16.95
12V DC Water Level Controller Module, Liquid Water Level Detection Sensor Controller DIY Module Kit
$15.95 Save $18.00 RRP: $33.95
Tuya ZigBee Smart Energy Switch Power Voltage Current Meter APP Real-Time Power Statistics Consumption Querying 1CT
$35.95
Automatic Floating Ball Valve for Water Level Control in Tanks, Suitable for Various Brands of Water Systems
$48.95
Carburetor Leak Tester Compatible with ZPG-2, Models 57-21, 57-21-1, 705-020, Fits Tillotson 243-504, Essential Repair Tool
$69.00
Portable Water Quality Tester Pen for Swimming Pools, Compatible with M3 TDS Meter
$59.00
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller Tank 1/2Inch Upper Waterproof
$37.95
Bed Wetting Alarm for Infants, Young Children, and Elderly Urine Detection Sensor
$79.00
Tuya WiFi Water Quality Detector Analyzer Water Monitor EU Plug
$139.00
2Pcs Tuya Smart Wifi Rain Sensor Real-Time Rainwater Detector Smart Life App Controlled for House Ou
$32.95 Save $5.00 RRP: $37.95
Zigbee Water Leak Detector for Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$13.95
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector WiFi Water Leak Sensor Smart Notification App
$30.95
LILYGO T-BHl260 AI Smart Sensor High Precision, Energy Efficient, IoT Enabled Device for Home Automation and Industrial Use
$20.95
Tuya ZigBee Smart Water Sensor Water Leak Detector Alarm APP Remote Control Water Leak Sensor Water Tank Full Alarm
$16.95
Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Security Alarm
$10.95
ZigBee TUYA Smart Water Leak Detector, Flood Sensor, Remote Monitoring Via Tuya Zigbee Gateway, Water Tank Full Alarm
$16.95
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter Leak Detection Car Smoke Machine Accessories
$19.95
Tuya ZigBee Smart Water Leak Detector Flood Sensor Alert Immersion Alert Remote Monitoring Via Smart Life App
$23.95
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable Water Level Sensor Probe Dual Metal Poles
$7.95
Tuya 2.4GWifi Water Leak Detector with Sound Light Alarms 130DB Water Leak Smart Home Water-Alarm Sensor App Control
$22.95
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require
$23.95
Chlorine Testing Pen 5 in 1 Water Quality Tester
$32.95 Save $6.00 RRP: $38.95
ORP‑169F Water Quality Tester ORP Negative Potential Portable Water Quality Test Pen Meter
$54.00 Save $20.00 RRP: $74.00
Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W
$27.95 Save $3.00 RRP: $30.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For Alexa Google home
$13.95 Save $8.00 RRP: $21.95
HY 929 Water Pipe Leakage Detector Water Pipe Leak Detector Plumbing Engineering Leak Detection Device
$79.00 Save $50.00 RRP: $129.00
20PCS Water Temperature Sensor 2pin Connector Plug 1-967644-1 for
$12.95 Save $2.00 RRP: $14.95
Water Quality Tester Detector, 5 in 1Multifunction Water Quality Tester C-100 Multifunctional Salinity TDS EC Seawater Test Pen for Home
$46.95 Save $27.05 RRP: $74.00