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Water & Flood Detectors

Shop the best prices on 12,037 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 New Zealand.

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2,753 - 2,784 of 3,200
Plastic Water Flow Switch G1/4 Thread Water Sensor Normally Open Water Switch Fits for Water Dispenser Water Purifier
From $29.95
10A 220V Water for Tank Liquid Level Detection Sensor Automatic Water Level Controller Switch Water Pump Controller DF-9
From $69.00
Automotive Smokes Leak Detector Tester For Quick System Leak Detection & Repair unbrand
From $499.00
Multi-Functional Water Leak Detector compatible with Pipe Water Leak,compatible with Sound Detector compatible with Leak Detection Of Various Construc
From $33.95
! Portable Water Leak Detector Multi-functional Sound Collector Suitable compatible with Leak Detection Of Various Construction Pipe
From $33.95
Level Sensor Detector Sensor Water Level Alarm Sensor Full Water Alarm kitchen Flooding Alarm Solar Water Leakage Rain Alarm
From $15.95
Alarm Sensor Single Brass Ball Valve Dual-Way Water Leaking Detection System Kit AC100-40V Water Leaking Detection Kit
From $239.00
Portable Water Leak Detector High Sensitive Multi-functional Sound Detector Water Leak Detector compatible with Various Construction Pipe
From $34.95
6 in 1 Smart Pool Water Quality Tester - Bluetooth PH CL EC TDS ORP Temperature Monitor
From $159.00
Water Leakage Spot Alarm Detector for Home Security and Flood Alert
From $23.95
5 in 1 Multi-function Water Quality Tester Water Test Kit High Accuracy Meter
From $64.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $119.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $159.00
Water Level Sensor Alarm with Silencer Switch for High and Low Liquid Detection
From $159.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $169.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From $179.00
Water Leaking Sensor Double Valve Audible Alarm Home Smart Overflow Detector AC100240VUS Plug
From $299.00
WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart Life App Remote Control for Home House Security
From $28.95
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
From $10.95
Auspicious-water Leak Alarm, Water Leak Detector Flood Detector Water Alarm Wireless Water Detector With 60db Alarm Sound, Push Notification On Tuya S
From $44.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector
From $30.95
Zigbee Tuya Human Presence Sensor 24G Millimeter Wave Radar Human Static Motion Sensing Smart Life APP
From $54.00
Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel With 80A CT
From $59.00
2 Pack G3/8" Male Thread Plastic Float Valve Automatic Water Level Control for Water Tank Tower Supply
From $25.95
Auto Air Conditioner Leak Detector Tool Flashlight AC Dye Leak Test Detection
From $36.95
Electromagnetic Wave Radiation Monitor Et825 Radiation Pregnant Women Microwave Leak Detector Home
From $94.00
Electromagnetic Field Detector Electromagnetic Wave Radiation Meter Mobile Phone Radiation Tester with Sound Sound And Light Alarm
From $59.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $179.00
2025 Latest Model 2 m NTC thermistor temperature sensor waterproof probe wire 10
From $27.95
2025 Latest Model ZIGBEE Water Leakage Detector Smart Home Water Flood Sensor
From $129.00
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
From $64.00
5 in 1 Portable Salinity/Temperature/TDS/EC Digital Seawater Quality Tester for Pools&Aquariums&Saltwater&Drink Water
From $31.95