Filters

Water & Flood Detectors

Shop the best prices on 15,380 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.

Filters
1,217 - 1,248 of 3,200
Water Quality Tester CL2 Tester Portable Chlorine Level Meter Double Scale Test Monitors for Pool Spa Aquarium
$45.95
Upgrades Home Water Leak Detectors with High Sensitivity Sensoring Water Immersions Alerts Systems ABS for Timely Alerts Multicolor
$46.95
Test Monitors for Swimming Pool Spa Water Quality Tester Portable Chlorine Level Meter Double Scale CL2 Tester
$45.95
Chlorine Level Meter Water Quality Tester Handheld Water Analysis Monitors CL2 Tester for Swimming Pool Spa
$44.95
CL2 Tester Water Quality Tester Chlorine Meter for Swimming Pool Spa Aquarium Handheld Water Analysis Monitors
$45.95
Chlorine Level Meter Water Quality Tester Handheld Water Analysis Monitors CL2 Tester for Swimming Pool Spa
$45.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
$20.95 Save $21.00 RRP: $41.95
WIFI Smart APP Remote Water Leakage Alarm
$43.95
Tuya Smart Zigbee Solar Light And Rain Sensor Alarm Real-time Notification Light Sensing Rain Detector 2-in-1
$37.95
BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft
$35.95 Save $38.05 RRP: $74.00
Rotational Speed Detector 5/8 18UNF Thread Designs Temperature Resistant Speed Detector Easy to Use for Generator Sets Multicolor
$35.95 Save $3.00 RRP: $38.95
Temperature Sensor with Waterproof Probe, 100K Resistance for Microwave Oven and Fryer Applications
$12.95 Save $13.00 RRP: $25.95
Bluetooth 6-in-1 Water Quality Tester for Chlorine, pH, and More
$129.00 Save $120.00 RRP: $249.00
Flood Alert System with Water Leak Detection for Home Safety Monitoring Solution
$22.95 Save $14.00 RRP: $36.95
Water sensor adjustable alarm and alert,smart water level alarm wifi water leak remote home wireless flood detector(White)(1pcs)
$79.00 Save $40.00 RRP: $119.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$69.00 Save $35.00 RRP: $104.00
Temperature Sensor Intelligent Recognition Temperature Different Temperation Different LED Light Color Water Tap Faucet Shower
$46.95 Save $27.05 RRP: $74.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
$34.95 Save $17.00 RRP: $51.95
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor 25-26
$18.95 Save $18.00 RRP: $36.95
Compact Lightweight Optical Power Detector, Plug Play, Long Life, 70 to 10 dBm TL537A Handheld
$52.95 Save $26.05 RRP: $79.00
WiFi Water Leak Detector Alarm, Remote Control via APP, 4-Pack for Kitchen, Basement, Garage
$574.00 Save $275.00 RRP: $849.00
Refrigerator Leak Detector – Halogen Gas Leak Sniffer | Sensitive AC Refrigerant Leak Sensor Tool for Home and Auto Use
$104.00 Save $55.00 RRP: $159.00
Smart Zigbee Ultrasonic Water Tank Level Sensor with RealTime Alerts and App Control for iOS Android
$109.00 Save $60.00 RRP: $169.00
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$69.00 Save $25.00 RRP: $94.00
HT601A Portable LED Gas Leak Detector with 40cm Probe, LED Display, Automatic Reset, Compact Safety Device for Home Use
$129.00 Save $70.00 RRP: $199.00
Wireless Door Sensor Detector - 2 Sets of Magnetic White Sensors with App Notifications for Home Security
$59.00 Save $25.00 RRP: $84.00
Pool Water Tester – pH Detector, Water Hardness Meter, Swimming Pool & Aquarium Test Strips, Easy to Use, 50 Strips
$35.95 Save $18.05 RRP: $54.00
2 Pieces Water Leak Detection Sensor with Wide Detection Range Durable Liquid Probe Easy Installation for Home Office White
$44.95 Save $24.05 RRP: $69.00
Wireless Water Leak Detector with Slim Design, Early Warning System for Home and Office, Battery Operated, Compact Size
$37.95 Save $21.05 RRP: $59.00
Water Leak Alarm with Alarm Function, Water Alarm Sensor for Basement Leak and Drip Alarm
$23.95 Save $11.00 RRP: $34.95
Water Level Alarm Sensor with Silencer Switch - High/Low Water Level Indicator
$149.00 Save $40.00 RRP: $189.00
Aquarium Leak Detector 120dB Alarm for Home Sink and Water Pump Overflow Prevention
$12.95 Save $51.05 RRP: $64.00