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Water & Flood Detectors

Shop the best prices on 12,165 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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1,761 - 1,792 of 3,200
Smart home Wi-Fi water valve, gas valve, smart robotic arm ball valve switch, voice controlBritish Standard compatible
From $99.00
3.5 Audio Head Overflow Alarm Probe Water Immersion Sensor Full Water Alarm Probe Leak Detector Alarm Signal3.5mm male audio cable, 1m length compatib
From $45.95
Smart WiFi water level detector with remote mobile phone notification, leak detection alarm, and built-in buzzer compatible
From $59.00
Fluorescence Dissolved Oxygen Meter Detector Sensor Waterproof Aquaculture Device 12‑24V
From $249.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(07m ) YEMAA
From $99.00
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring 2025
From $17.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
From $43.95
Swimmingpool Water Quality Tester, Handheld Electric PH Meter+Chlorine Level Tester Water Quality Monitor, for Swimming Pool,Aquarium,Spa Water Qualit
From $49.95
ABAC-Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor
From $16.95
VB02 Tuya WiFi Door Vibration Sensor Smart Real-Time Detection APP Remote Motion Shock Alarm Device
From $30.95
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Compatible with Alexa Google Home
From $28.95
Water Leak Detector HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device
From $99.00
AS WSD017 Tuya Zigbee Smart Temperature Humidity Detector Real Time Monitoring Wireless Sensor
From $47.95
Tuya WiFi Smart Liquid Level Sensor Wireless Water/Oil Storage Tank Depth Detector APP Remote Monitor Alarms EU Plug
From $109.00
Portable Water Quality Detector 6 In 1 Ph Ec Total Dissolved Solids Orp Temperature Chlorine Multi-function Water Quality Tester Bt Mobilephone App Re
From $169.00
Diy Hy929 High Strength Wall Microphone Voice Listen Detector compatible Water Leakage Oil Leaking Hearing+(adq
From $149.00
Water Level Indicator Alarm Sensor for Low or High Water Detection - Waterline Indicating Alarm System
From $159.00
Suitable for Propane Detector 12V LPG Natural Gas Leak Alarm 85DB Siren for Car RV Home-JC
From $109.00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor compatible Baby Potty Training
From $42.95
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor f74_5sop
From $34.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
From $36.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Better
From $129.00
Dual Probe Water Leak Detector with 100 Decibel Audible Alarm, App Push Notification
From $54.00
Water Leak Alarm (130dB) - Long Cable with Sensor for Home Security
From $20.95
2X Tuya ZigBee Smart Battery Water Gas Valve Controller Automatic Low Power Consumption Voice Control for Alexa
From $119.00
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leakage Sensor
From $19.95
Water leak detector for underground pipe with earphone accessory 25-26
From $59.00
2026 433MHz Wireless Smart Water Leakage Alarm Water Level Detector for Home Security Alarm System
From $11.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $169.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
From $47.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
From $29.95
Tuya ZigBee Water Sensor Leakage Control Flood Leak Detector Smart Home APP Remote Control Smart Home Security Protection
From $35.95