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Water & Flood Detectors

Shop the best prices on 15,378 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,601 - 1,632 of 3,200
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate undefined
$42.95 Save $41.05 RRP: $84.00
Wireless Water Leak Sensor IP66 Waterproof Low Battery Indication Smart Flood Detector for Zigbee
$46.95 Save $57.05 RRP: $104.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$14.95 Save $69.05 RRP: $84.00
Wifi Temperature Switch 16a Tuya Smart Rf433 Intelligent Thermostat Ds18b20 Temperature Sensor Waterproof Real-time Monitor
$31.95 Save $97.05 RRP: $129.00
Smart WiFi Gas Leak Detector with 85dB Alarm and Tuya Integration for Home Safety
$69.00
Wireless Security Swimming Pool Alarm Water Level Sensor With Alarm
$64.00 Save $40.00 RRP: $104.00
Water Sensor Smart Life APP Remote Alarm Smart Home Long Battery Life Security Protection Detector
$94.00 Save $55.00 RRP: $149.00
Machine Room Isolated Wired Water Leak Flood Alarm Sensor Detector 12v
$74.00 Save $45.00 RRP: $119.00
Water Leak Sensor Wireless Water Leak Detector Wireless Mini Flood Detector
$64.00 Save $40.00 RRP: $104.00
Dtecteur De Qualit De L'eau Cinq En Un Ph/tds/ec/salinit Stylo De Test De Ph Multifonctionnel Neutre
$84.00 Save $55.00 RRP: $139.00
Pc102c Nouveau Testeur De Qualit De L'eau De Piscine Ph Test Stylo Dtecteur De Chlore
$79.00 Save $50.00 RRP: $129.00
Dtecteur De Qualit De L'eau Cinq En Un Ph/tds/ec/salinit Stylo De Test De Ph Multifonctionnel Neutre
$64.00 Save $35.00 RRP: $99.00
Tuya Zigbee Bluetooth Gateway Hub Wireless Smart Home Bridge Smart Life
$74.00 Save $45.00 RRP: $119.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$45.95 Save $23.05 RRP: $69.00
GDS16 WiFi Smart Garage Door Module Timer Control Intelligent Switch Breaker for Sectional / Roll Up Doors
$40.95 Save $63.05 RRP: $104.00
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
$47.95 Save $26.05 RRP: $74.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper [jkw]
$19.95 Save $10.00 RRP: $29.95
Car Leak Detector Air Conditioning A/C System Leak Test Kit with LED Flashlight - 1 Set
$31.95 Save $27.05 RRP: $59.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper[jkw]
$34.95 Save $18.00 RRP: $52.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black [jkw]
$12.95 Save $7.00 RRP: $19.95
Reliable Brass Water Flows Sensors Water Heater Sensors Replacement Water Flows Detection Upgrades for Water Heater
$48.95 Save $10.05 RRP: $59.00
6-in-1 Water Quality Tester: pH, EC, TDS, ORP, Temp, Chlorine for Pool - Bluetooth App Display
$149.00 Save $30.00 RRP: $179.00
6 in 1 Water Quality Tester with Bluetooth App for Swimming Pools - Measures pH, EC, TDS, ORP, Temperature & Chlorine Levels
$209.00
Wireless Connectivity Sensor with Smart Wifi for Home: User-Friendly App & Temperature & Humidity Monitoring
$33.95
Wifi Wireless Smart Door Sensor Voice Control Home Security Alarm Detector Wifi
$11.95 Save $27.00 RRP: $38.95
ZigBee Water Leak Detector for Smart Home Security and Automation Protection System Sensor
$18.95 Save $21.00 RRP: $39.95
Smart WiFi Water Level Sensor for Pool Flow Detection with Alert System
$64.00 Save $85.00 RRP: $149.00
Water Leak Detection Kit For Professionals And Homeowners 89X10X4CM Save Time And Money 1Set
$16.95 Save $7.00 RRP: $23.95
Water Level Alarm, Overflow Prevention, 5.3cm Small Size, for Waste Water Bucket Containers
$25.95 Save $16.00 RRP: $41.95
Leak Detector, Low Power Consumption and Reverse Connection Protection, 1-Meter Cable, Warehouse Water Tank Waterproof Alarm
$27.95 Save $17.00 RRP: $44.95
Smart Water Level Monitor High Precision 0.02m Alarm US Plug 100-240V Industrial Agricultural Water Tank Sensor
$129.00 Save $80.00 RRP: $209.00
Leak Detector, Wireless ZigBee3.0 Low Power Consumption, Quick Installation, Home Office Flood Alarm
$59.00 Save $40.00 RRP: $99.00