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Water & Flood Detectors

Shop the best prices on 17,040 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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609 - 640 of 17,040
Smart WiFi Water Leak Detector with Flood Notification and Alarm System for Home Safety Monitoring
$38.95 Save $40.05 RRP: $79.00
Remote Controlled Water Sensor Switch In
$79.00 Save $220.00 RRP: $299.00
Smart WiFi Water Level Monitor with Ultra Sensor, Real-Time Alerts, App Control for iOS & Android, EU Plug-Compatible
$169.00 Save $150.00 RRP: $319.00
2025 Waterproof Water Immersion Sensor Leakage Flood Detection Alarm Detector for Home Alarm Security
$119.00 Save $110.00 RRP: $229.00
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V
$27.95
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Green )
$10.95 Save $33.00 RRP: $43.95
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$19.95 Save $39.05 RRP: $59.00
TDS Meter Digital Water Quality Tester Testing Kits for Drinking Water 0-9990ppm
$16.95 Save $18.00 RRP: $34.95
Liquid Water Leak Detector, 100dB Loud Sound Alarm, for Home, Boat, Workshop, Garage, Basement, Warehouse
$27.95 Save $8.00 RRP: $35.95
Underground Water Pipe Leak Detector, Upgraded High Power Sound Amplifier with Headphone for Construction Site
$99.00 Save $30.00 RRP: $129.00
High Sensitivity Water Leak Detector Battery Operated Phone Monitoring Compact Flood Alarm for ZIGBEE
$33.95 Save $11.00 RRP: $44.95
Water Pipe Leak Detector, Water Pipe Tube Leak Test Kit with Dual Probe, Earphone, High Sensitivity Water Pipe Locator Accessory Kit
$94.00 Save $35.00 RRP: $129.00
Multifunctional Smart Sound and Light Alarm 90dB USB Wireless WiFi Sound and Light Sensor Siren for Home Security
$69.00 Save $20.00 RRP: $89.00
AC100-260V XKC C352 3P Automatic Water Level Controller Non-contact Liquid Level Sensor for Water Tank
$109.00 Save $30.00 RRP: $139.00
Gas Leak Detector WiFi USB Powered LCD Screen 8.7x8.7x2.5cm
$54.00 Save $15.00 RRP: $69.00
Water Leak Detection Monitor Upgraded High Strength Water Pipe Leak Detector
$94.00 Save $35.00 RRP: $129.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$21.95 Save $97.05 RRP: $119.00
ZigBee-Compatible Smart Alarm Sensor with Built-in 90DB Siren & Flashing Light for Tuya Smart Life Home Security
$38.95
Sound and light alarm gas leak detector for home or workplace
$159.00 Save $30.00 RRP: $189.00
2 in 1 Water Quality Tester Dual Scale PH and Chlorine Level CL2 Tester Meter for Swimming Pool,Hydr
$54.00 Save $30.00 RRP: $84.00
Wall Pipe Leaking Water Leakage Detector Security Alarm Rechargeable Home Water Pipes Fire Pipeline Auto Detection Tool
$45.95
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
$119.00 Save $455.00 RRP: $574.00
Smart Water Leak Detector, Flood Detector Compatible with Alexa/Google Home, Connected Water Leak Sensor for Home Automation
$46.95 Save $27.05 RRP: $74.00
Water Leak Alarm, Overflow Sensor Detector 120db Water Leak Alarm System '1 Pack
$21.95 Save $23.00 RRP: $44.95
Smart Sound Light Alarm Siren WIFI 110dB TUYA Protection Siren Home Alarm Security System
$39.95 Save $8.00 RRP: $47.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$34.95 Save $39.05 RRP: $74.00
Portable Water Quality Detector 6 In 1 Ph Ec Total Dissolved Solids Orp Temperature Chlorine Multi-function Water Quality Tester Bt Mobilephone App Re
$209.00 Save $60.00 RRP: $269.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo
$30.95 Save $33.05 RRP: $64.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Better
$199.00 Save $80.00 RRP: $279.00
DY-H5 Smart Home Gateway Zigbee 3.0 Bluetooth-Compatible Mesh 5.0 WiFi 3 in 1 Wireless Hub Support Alexa
$64.00 Save $105.00 RRP: $169.00
SONOFF POW Elite POWR316D 16A Max Smart Meter Switch with Energy Monitoring LCD Display Universal DIY Module for Smart Home Compat
$64.00 Save $95.00 RRP: $159.00
WSD500A Tuya Smart Zigbee 3.0 Temperature Humidity Sensor Compatible with Alexa Google Assistant (No Battery)
$40.95 Save $63.05 RRP: $104.00