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Water & Flood Detectors

Shop the best prices on 15,203 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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833 - 864 of 3,200
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller Tank 1/2Inch Upper Waterproof
$38.95
Portable Water Quality Tester Pen for Swimming Pools, Compatible with M3 TDS Meter
$59.00
Carburetor Leak Tester Compatible with ZPG-2, Models 57-21, 57-21-1, 705-020, Fits Tillotson 243-504, Essential Repair Tool
$69.00
Automatic Floating Ball Valve for Water Level Control in Tanks, Suitable for Various Brands of Water Systems
$49.95
130dB Water Leak Alarm with 95CM Long Cable and Sensor for Home Security Detection
$40.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Alerts, Remote Monitoring
$48.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$129.00 Save $100.00 RRP: $229.00
Bed Wetting Alarm for Infants, Young Children, and Elderly Urine Detection Sensor
$84.00
2pcs Water Leak Detector, Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control
$52.95
F 999E Indoor Outdoor Floor Heating Leak Detector Concealed Pipe Leak Detector Water Pipe Leakage Detection Device 100‑240V US Plug
$974.00 Save $325.00 RRP: $1,299.00
Tuya ZigBee Light Sensor Brightness Detector Illumination Sensor Smart Home Automation for Smart Life Remote
$26.95 Save $3.00 RRP: $29.95
3pcs Water Leak Detector Zigbee Water Alarm Sensor Compatible With Smart Life Tuya 26s
$59.00 Save $60.00 RRP: $119.00
Water Leak Detector Probe for Home Water Detection White Plastic
$22.95 Save $19.00 RRP: $41.95
Water Leak Detector-Flood Detector Water Alarm Wireless Water Detectors with Sound and Light Alarm, Push Notifications to TUYA Smartphones/Smart Life
$59.00 Save $60.00 RRP: $119.00
SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection 2025
$33.95 Save $35.05 RRP: $69.00
ZigBee 3.0 Tuya Water Leak Detector Flood Sensor Water Tank Full Water Linkage Smart 25-26
$119.00 Save $120.00 RRP: $239.00
2025 1pc Water Electrolyzer Water Quality Tester Water Quality Detector, Water Electrolysis Portable Water Impurities Testing Meter Edition d
$51.95 Save $52.05 RRP: $104.00
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector 2025
$10.95 Save $10.00 RRP: $20.95
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$109.00 Save $110.00 RRP: $219.00
2025 Water Quality Tester Water Quality Tester Ph Water Tester Ph Chlorine Chlorine Meter Meter Water Tester For Pool Spa Swimming Pool Pond Aquarium
$79.00 Save $80.00 RRP: $159.00
12PCS Rain Water Water Level Sensor Water Sensor for MJT Water Drop Water Depth Detection 2025
$13.95 Save $14.00 RRP: $27.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
$18.95 Save $18.00 RRP: $36.95
Fully Automatic Water Level Controller Switch 25a 220v Water Tank Liquid Level Detection Sensor Water Pump Controller C
$22.95
Tuya Wifi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System For Alexa Home
$9.95
Chlorine Testing Pen 5 In 1 Water Quality Tester Cl2 Temp Ph H2 Orp Measuring For Aquarium Swimming Pool
$32.95
Tuya Wifi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert Application
$15.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug jn
$69.00
Water Leak Detector Water Tank Pipe Electronic Stethoscope Car Noise Diagnostic
$209.00 Save $210.00 RRP: $419.00
2 in 1 Indoor Tester Professional Accurate Sensor Real Time Display Portable Smart Air Quality Detector for Home Office
$39.95 Save $49.05 RRP: $89.00
Easy Installation Not Contact Even XKCY2812V Even Alarm for Environmental Monitoring Applications
$40.95 Save $9.00 RRP: $49.95
Rotational Speed Detector 5/8 18UNF Thread Designs Temperature Resistant Speed Detector Easy to Use for Generator Sets
$33.95 Save $5.00 RRP: $38.95
Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life App
$38.95 Save $14.00 RRP: $52.95