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Water & Flood Detectors

Shop the best prices on 3,341 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Other, Viewleaf, Gze 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 3,200
Digital PH EC TDS Pool Water Quality Tester with Auto Temp Compens for Lab Use
From $40.95
Water Pipe Leak Detector High Sensitivity Intelligent Underground Acoustic Water Leak Detector for Construction Site and Auto Maintenance
From $59.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
From $79.00
Water Pipe Leak Detector with Noise Reduction and Accurate Positioning for Home Use
From $524.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syste
From $21.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester
From $12.95
Water Pipe Leak Detector Noise Reduction Sound Amplifier Wall Leakage Listen Tester with Earphone 100‑240V EU Plug
From $489.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $119.00
Wireless Infrared Beam Detector Waterproof Triple Beam Alarm Sensor for Outdoor Home Security
From $99.00
Underground Water Pipe Leak Detector, Upgraded High Power Sound Amplifier with Headphone for Construction Site
From $59.00
Détecteur de débordement d'eau, système d'alarme de fuite d'eau 120 dB
From $14.95
Détecteur de fuite d'eau intelligent sans fil Wi-Fi, alarme, notification par application pour Tuya
From $20.95
Wired Insulated Water Leak Detector for Engine Room, 12V Flood Alarm Sensor
From $34.95
Capteur de niveau d'eau intelligent, alarme anti-inondation, télécommande par application, ABS, pour toilettes
From $26.95
Water Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquariums High Accuracy Multi Display
From $42.95
ORP‑169F Water Quality Tester ORP Negative Potential Portable Water Quality Test Pen Meter
From $54.00
Water Overflow Detector, Water Leak Alarm System 120dB
From $14.95
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
From $79.00
Siren Alarm Sensor Smart Alarm Siren Sound And Light Alarm
From $47.95
Wifi Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level
From $24.95
Wifi Water Leak Sensor Water Leakage Intrusion Detector
From $23.95
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Securi
From $14.95
Tuya Smart Life WiFi Switch Relay Temperature Monitoring Thermostat Sensor Passive Dry Contact Relay
From $15.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya WiFi
From $32.95
SNZB-01P Zigbee Wireless Smart Scene Switch DIY Two-Way Switch SOS Button Work with Alexa Ifttt Hu
From $17.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alex
From $21.95
Tuya Zigbee Door Window Switch LCD Temperature and Humidity Sensor Water Gas Leak Detector Motion Detector Sensor Gateway Hub
From $44.95
Tuya WiFi Temperature Humidity Sensor SmartLife Remote Monitor For Smart Home Workwith Alexa Google Assistant
From $25.95
AVATTO Tuya WiFi ZigBee Smart Circuit Breaker with Power Monitor Metering 1P 63A DIN Rail work with Smart life Alexa Google home
From $64.00
Tuya ZigBee / Wifi Light Sensor Smart Illuminance Sensor Brightness Detector Linkage Control Sensor Smart Home For Alexa Google
From $54.00
AVATTO Zigbee Smoke Detector,Tuya Smart Fire Alarm Sensor Home Security System Firefighters Work Smart Life APP for Gateway Hub
From $69.00
Digital Water Quality Tester TDS CE Temperature Meter for Drinking Water Swimming Pools Hyd
From $36.95