Filters

Water & Flood Detectors

Shop the best prices on 9,099 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

Filters
3,105 - 3,136 of 3,200
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$27.95 Save $22.00 RRP: $49.95
Smart Door Sensor - WiFi Wireless Window Sensor Real-Time Message Notification Compatible with Alex unbrand
$74.00 Save $35.00 RRP: $109.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
$41.95
WiFi Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for A
$35.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Pro
$19.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$46.95
Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Google Ho
$16.95
SNZB-05P Zigbee Water Leak Sensor Real-Time Dripping Detection, Multiple Alerts, Extended Support
$64.00
3PCS Wireless Water Sensor Water Leakage Detector 90db High Pitch Alarm for Kitchen Bathroom Baseme
$38.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leaka
$31.95
Tuya WiFi Smart Water Leak Sensor Sound Alarm System Water Overflow Level Detector Flood Leakage Security Protection Smart Home
$27.95 Save $12.00 RRP: $39.95
Tankless Heater Water Flows Sensors Reliable Brass Water Meter Corrosion Resistant Water Sensors for Water Heater
$59.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter for Drinking Water
$47.95 Save $31.05 RRP: $79.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$33.95 Save $20.05 RRP: $54.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$35.95 Save $23.05 RRP: $59.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$41.95 Save $27.05 RRP: $69.00
Water Electrolyzer - Portable Water Quality Tester Lightweight Water Impurity Monitor Easy to Use Electrolyzer Test Monitor
$25.95 Save $16.00 RRP: $41.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$41.95 Save $27.05 RRP: $69.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$41.95 Save $27.05 RRP: $69.00
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm
$21.95 Save $12.00 RRP: $33.95
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90‑240VUS Plug
$32.95 Save $19.00 RRP: $51.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$39.95 Save $24.05 RRP: $64.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$39.95 Save $24.05 RRP: $64.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$35.95 Save $23.05 RRP: $59.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$35.95 Save $16.00 RRP: $51.95
Combustible Gas Leak Alarm Sensor Propane Butane LPG Natural Motor Home Safety Device 12V
$32.95 Save $21.05 RRP: $54.00
Toluene Alarm Sensitivity C7H8 Gas Detector Alarm Monitor Alarm Sensor EU Plug 220V
$479.00 Save $295.00 RRP: $774.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$37.95 Save $21.05 RRP: $59.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$37.95 Save $21.05 RRP: $59.00
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home
$42.95 Save $26.05 RRP: $69.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Senso
$6.95
Tuya Water Leakage Sensor 433MHz Security Flood Detector Flood Sensor Wireless Detector Smart Home Security Alarm
$19.95 Save $9.00 RRP: $28.95