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Water & Flood Detectors

Shop the best prices on 16,950 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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1,313 - 1,344 of 16,950
Water Leak Sensor Flood and Rain Detector IPX7 Waterproof 3 Sensitivity Settings for Home Security Works
$32.95
Zigbee Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$59.00
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Bathroom Basemen
$22.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$84.00
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert Application
$35.95
MAHC3NO Automatic Tool Sensor Waterproof IP67, 0.5mm Dia, 65mm Height
$159.00 Save $70.00 RRP: $229.00
Fluorescence Water Dissolved Oxygen Measurement Detector Sensor Waterproof Aquaculture Device 12‑24V
$389.00 Save $235.00 RRP: $624.00
Water Quality Tester TDS/Temp Analyzer Tester for Pool
$409.00
DF-96ED Automatic Water Level Controller 10A 220V for Tank Liquid Height Detection Sensor Cistern Pump Switch With 3 Probes White
$69.00
Aquariums Water Level Alarm for Fish Tanks Real Time Monitoring Adjustable Alerts for Aquariums Water Detectors
$46.95
TDS Testing Electrode Probe Water Quality Tester Meter Sensor Probe High Accuracy for Swimming Pool Aquarium Hydroponics Black
$22.95
New WiFi Smart Water Flood Sensor Leak Detector Notification Alarm System Smart Life
$84.00 Save $75.00 RRP: $159.00
Tuya ZigBee Smart Water Level Sensor with Leakage Alarm: Home Flood Detection & Overflow Alert
$48.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$43.95 Save $40.05 RRP: $84.00
ME049265 is suitable for Kato Kobelco water temperature alarm water temperature sensor~00338
$74.00
Water Leak Detector WiFi, Low Water Level Alarm, 100dB Loud Water Alarm, Water Sensor with Remote Tuya/Smart - q39
$79.00 Save $25.00 RRP: $104.00
Carbon Monoxide Detector, Detector, Alarm Sensor Methane Propane , Leak Detector Eu Plug
$159.00 Save $40.00 RRP: $199.00
Car Fuel Filter Water Sensor Compatible With Ssangyong Actyon Rexton Rodius Kyron
$119.00 Save $10.00 RRP: $129.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka
$45.95 Save $143.05 RRP: $189.00
Tuya Wifi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System For Alexa Home
$14.95
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
$69.00 Save $50.00 RRP: $119.00
Tuya Smart WiFi Electricity KWH Meter Din Rail Single Phase AC 110V 230V CT AC Meter App Real Time
$74.00
Water Leakage Sensor Flood Leak Liquid Detector Probe Alarm for Home Farm Security
$18.95 Save $23.00 RRP: $41.95
Ouitble Sensor Plastic Water Sensor Switch, G1/2in Thread, Piston Type, DC0-110V
$23.95 Save $26.00 RRP: $49.95
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
$119.00 Save $480.00 RRP: $599.00
Tuya Smart wireless local area network Smoke Alarm Highly Sensitive Sensor Real-Time Fire Warning Smog Remote Monitoring
$45.95 Save $103.05 RRP: $149.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$51.95 Save $32.05 RRP: $84.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm System
$16.95 Save $20.00 RRP: $36.95
Ice Machine Water Level Float Sensor Water Level Control Switch
$19.95 Save $23.00 RRP: $42.95
Upgraded Solar Alarm Animal Repeller Infrared Sensor Sound and Light Alarm to Scare Wild Boars and Expel Weasels
$40.95 Save $58.05 RRP: $99.00
Chlorine Testing Pen 5 in 1 Water Quality Tester
$45.95 Save $63.05 RRP: $109.00
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$17.95 Save $17.00 RRP: $34.95