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Water & Flood Detectors

Shop the best prices on 12,065 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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1,377 - 1,408 of 3,200
Detached Photoelectric Smoke Fire Detector Home Security Auto Dial Alarm System Sensor
From $31.95
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life
From $46.95
Tuya WIFI Intelligent Home Wireless Temperature Sensor Home Automation Scene System Compatible with Alexa
From $74.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor 3 Meter Cable
From $31.95
Automatic Water Level Controller XKC C352 2P Non Contact Liquid Level Sensor for Water Tanks Filling System AC 110V to 220V
From $139.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m )
From $119.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(03m )
From $84.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
From $104.00
Automatic Water Level Controller XKC C352 2P Non Contact Liquid Level Sensor for Water Tanks Filling System AC 110V to 220V
From $94.00
Water Leakage Detection High Sensitivity Leakage Monitor Sound Adjustment Water Pipe Leak Monitor for Home intelligence
From $94.00
Ewelink 433mhz Wireless Water Leakage Sensor Water Leaks Intrusion Detector Alert Water Level Overflow Alarm For Home House Security Alarm System
From $7.95
Automatic Operation Water Leak Detector Water Alarm Sensor, Water Leakage Alarm
From $3.95
2025 New Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
From $3.95
Water Leak Detector,Household Water Leak Alarm Monitor,Waterproof&High Sensitivity Design
From $9.95
2X Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor A
From $35.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sensor EU Plug
From $79.00
8pcs 2 M NTC Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
From $16.95
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
From $84.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
From $42.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
From $84.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
From $59.00
high low water level alarm automatic sensing of water saturation shortage remote sound and light alarm control switch
From $119.00
Automatic Water Level Controller XKC C352 2P Non Contact Liquid Level Sensor for Water Tanks Filling System AC 110V to 220V YEMAA
From $94.00
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (Green Light)
From $59.00
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C
From $64.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syst
From $32.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
From $32.95
2-Pack Golden Circular Bathroom Sink Overflow Covers with Anti-Clogging Design for Easy Installation
From $36.95
Tuya ZigBee Smart Energy Switch Power Voltage Current Meter APP Real-Time Power Statistics Consumption Querying 1CT
From $48.95
Smart WiFi Tank Level Monitor with iOS & Android App Control for Real-Time Updates
From $179.00
Water Immersion Sensor, 485 Rail Mounted, DC9-24V, Computer Room Base Station Water Leak Alarm
From $89.00
Water Level Alarm, Smart Reminder, Plastic Material, Tea Bucket Water Full Alert Device
From $27.95