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Water & Flood Detectors

Shop the best prices on 12,041 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

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1,089 - 1,120 of 3,200
6 in 1 Water Quality Tester with Bluetooth App for Swimming Pools - Measures pH, EC, TDS, ORP, Temperature & Chlorine Levels
From $199.00
Advanced Water Quality Tester for Aquariums and Pools with TDS, PH, and Hardness Measurement
From $30.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $139.00
Smart WiFi Temperature Sensor with App Alert and Thermostat Control for Home Monitoring
From $59.00
Smart Water Tank Level Monitor with Remote Alerts and EU Plug
From $99.00
Immersion siren water leak detector
From $36.95
Pc-101 Ph Cl2 Chlorine Tester Water Quality Tester Portable Home Swimming Pool Spa Aquarium Ph Mete
From $30.95
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka A-W Edition 0922
From $45.95
Water Leak Detector Battery Operated Water Leak Alarm Home Security Alarm Detector Safety Water Leak Easy to Install 1pc
From $18.95
2Pcs Water Leak Detector, Water Detector Alarm, Mini Flood Sensor, 135db Wireless Water Detector Flood Sensor for Bathroom, Laundry Room
From $41.95
Tuya Wifi Ultrasonic Tank Monitor Sensor Real-time Alerts App For Ios Android Eu Plug
From $119.00
Water Immersions Alerts Systems with Remote Monitoring Home Flood Detection Device Simple to Use for Household Safety
From $43.95
LCD Display Solar-Powered Wireless Tyre Pressure Monitoring System Truck Van Motorhome Built-in Battery Real-Time Detection 4 Sensors Easy Installatio
From $79.00
Smart WiFi Temperature and Humidity Monitor LCD Display USB Powered Indoor Sensor ℉/℃ Conversion with Date and Time Compatible with Alexa Google H
From $36.95
Smart Water Leak Detector Zigbee Wireless Sensor Compatible with App Remote Alerts Durable Design No Battery Included For Home Safet
From $30.95
2PCS Water Absorbent Flood Barrier Bags Non-Woven Fabric with Water Absorption Resin for Home Garage Basement Doorway Flood Prevention 65x36c
From $48.95
High-intensity water leakage detector for pipes with accessories
From $23.95
Wireless Water Overflow Leakage Alarm Sensor Detector 120dB Voice Work Alone
From $23.95
Smart and Window Real Time Monitor Anti Burglar Wireless Door Open Sensor with APP Notification for Home
From $22.95
RUAMEA BQ17 WiFi Remote Sprayer Micro-Spray Drip Mobile Phone Control Automatic Water Splayer
From $84.00
Water Immersion Transmitter Sensitive IP65 Waterproof 24 Hour Monitoring Water Leak Detection Transm
From $94.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
From $59.00
Home Alarm Water Leak Sensor Leakage Detector Alert Overflow Security System
From $15.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
From $26.95
Zigbee Neo 90db Sound And Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor-dt
From $64.00
suitable compatible with fully automatic water level controller switch 25a 220v tank liquid detection sensor pump controller
From $99.00
WiFi Power Monitor 80A Current Energy Meter for Tuya Smart Home with Clamp Sensor AC100-240V Real-Time Electricity Usage Tracking
From $39.95
2026 New ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
From $41.95
2026 New HY929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Det
From $69.00
2026 New Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch US St
From $64.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From $119.00
High quality Leak detector Water leak detector Groundwater leak detector High
From $59.00