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Water & Flood Detectors

Shop the best prices on 10,104 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,753 - 2,784 of 3,200
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
From $42.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(03m )
From $42.95
Underground pipe leak detector with earphone for easy detection
From $54.00
Water Flows Sensors Corrosion Resistant Water Sensors Flows Measurement Instrument Simple Installation for Tankless Heater
From $45.95
Waveshare Water Level Sensor Module Water Level Alarm Droplet Sensor Water Rise Detection
From $45.95
Water Leak Detector with Automatic Shut Off Valve for Under Sink Reverse Osmosis Filter Systems
From $20.95
Water Leak Detector for Basement Bathroom Laundry Room Water Detector Double Mode Overflow Sensors Leakage Sensors Multicolor
From $33.95
2025 Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
From $18.95
2025 Automatic Operation Water Leak Detector Water Alarm Sensor, Water Leakage Alarm
From $13.95
2025 Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syst
From $9.95
2025 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
From $20.95
2025 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
From $20.95
2025 SI7021 Waterproof Sensor Temperature Humidity Monitoring APP Support Switch High
From $14.95
Me201w Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor Eu Plug
From $139.00
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
From $21.95
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 $59.00
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable Water Level Sensor Probe Dual Metal Pol
From $34.95
Infrared Beam Detector 2Pcs Automatic Door Alarm Sensor for Home Security
From $84.00
Wireless Flood Guard Intelligently Detects Water Leakage
From $33.95
Tuya WIFI Sound and Light Water Immersion Alarm Leak Sensor Overflow Alarm Detector
From $28.95
COMPATIBLE Xiaomi Smart Home Gas Alarm Sensor Detector, US Plug(White)
From $79.00
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
From $79.00
Water Chlorine and PH Meter Large Screen Battery Powered Portable Water Quality Tester with Probe for Swimming Pool Spa
From $69.00
Water Detection Sensor Module, 3V-5V Raindrop Sensing for DIY Projects
From $9.95
Water Leak Detector Sensor Alarm for Kitchen Leak Detection
From $20.95
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
From $89.00
201W Water Tank Level Sensor,Full Water Alarm System Controller, Smartphone Remote Detection Overflow Leak Alert-EU Plug
From $74.00
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
From $69.00
Tuya Zigbee MiNi Energy Meter Electric Monitor Sensor
From $54.00
Graffiti Zigbee Flood Sensor Water Sensor Multifunction Flood Sensor
From $17.95
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
From $19.95
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
From $69.00