Filters

Water & Flood Detectors

Shop the best prices on 15,139 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
2,689 - 2,720 of 3,200
5 In 1 Salinity Meter Ph Water Quality Tester Digital Ec Tds Temp Monitor Rechargeable Test For Aquarium Hydroponic Pool
$42.95
Tuya Wifi Leakage Alarm Water Leak Sensor Detector Flood Level Alarm Water Leakage Detector For Home Kitchen Bathroom
$7.95
Tuya Zigbee Mini Energy Meter Electric Monitor Sensor Real-time Measure Support Zigbee2mqtt Home Assistant Control 63a
$59.00
Zigbee Water Sensor Water Detector For Home Remote Alarm Security Soaking Sensor Smart Home
$27.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
$29.95 Save $99.05 RRP: $129.00
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C
$40.95 Save $43.05 RRP: $84.00
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C
$28.95 Save $30.05 RRP: $59.00
2025 New 8-in-1 Rechargeable Water Quality Tester for S.G pH EC Salt ORP TDS CF Temp Multi Parameter Testing Professional Tool
$269.00 Save $170.00 RRP: $439.00
Water Leakage Detector Zinc Alloy Double Sided Induction Dark Pipe Leak Monitor for Underground Pipeline
$339.00 Save $235.00 RRP: $574.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wat
$16.95 Save $47.05 RRP: $64.00
2pcs Water Level Switch Sensor Controller for Automatic Water Tank Pumping DIY Kit
$16.95
Water Level Indicator Alarm Water Level Alarm Sensor Water Line Indicates Low Or High Water Level
$149.00 Save $120.00 RRP: $269.00
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
$16.95 Save $17.00 RRP: $33.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$139.00 Save $70.00 RRP: $209.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$32.95 Save $18.00 RRP: $50.95
Water Leakage Detector Underground Pipeline Leak Detection Tool for Construction Repair
$64.00 Save $125.00 RRP: $189.00
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
$19.95 Save $29.00 RRP: $48.95
Water Pipe Leak Detector Sensor with Dual Probes, Earphone & EU Plug - Tube Leakage Monitor Tester Kit
$59.00 Save $50.00 RRP: $109.00
Water Level Sensor Alarm with Silencer Switch for High Low Liquid Detection
$109.00 Save $70.00 RRP: $179.00
Water Level Indicator Alarm Sensor for High and Low Water Detection with Waterline Alert
$119.00 Save $70.00 RRP: $189.00
Water Level Indicator Alarm Sensor for High or Low Water Detection with Waterline Alert
$89.00 Save $60.00 RRP: $149.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon
$79.00 Save $50.00 RRP: $129.00
Water Electrolyzer Electrolysis Test, Portable Water Quality Tester Lightweight Water Impurity Monit
$13.95 Save $32.00 RRP: $45.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$17.95 Save $4.00 RRP: $21.95
Smart Zigbee Water Leak Detector with Remote Alert and Flood Monitoring Functionality
$31.95 Save $19.00 RRP: $50.95
Smart Water Leak Detector with Zigbee and WiFi for Remote Monitoring and Flood Alerts
$33.95 Save $20.05 RRP: $54.00
Wireless Water Alarm Sensor for Home Monitoring in Kitchen, Bathroom, and Basement Use
$27.95 Save $16.00 RRP: $43.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch 0621 Editio
$119.00 Save $80.00 RRP: $199.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch 2025
$129.00 Save $120.00 RRP: $249.00
Wall Pipe Leak Detector Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Mo
$22.95 Save $36.05 RRP: $59.00
ME201R Ultrasonic Water Tank Level Monitor Sensor Intelligent Remote Detection Smartphone Full Wate
$129.00 Save $20.00 RRP: $149.00
Water Pipe Leakage Detector Efficient Highly Sensitive High Strength Water Pipe Detection Tool
$84.00 Save $55.00 RRP: $139.00