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Water & Flood Detectors

Shop the best prices on 16,979 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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1,537 - 1,568 of 16,979
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$109.00 Save $40.00 RRP: $149.00
GSM Environmental Monitor | Temperature & Humidity Alarm, SMS Alerts, Modbus Compatible
$349.00
Tuya Tuya Smart Wifi Air Box Formaldehyde Voc Carbon Dioxide Temperature And Humidity Detector
$129.00 Save $90.00 RRP: $219.00
Tester High Accuracy Mini WiFi Multifunctional 5 in 1 Water Quality Monitor with Alarm Function US Plug 110‑120V
$179.00 Save $210.00 RRP: $389.00
Water Pipe Leak Detector High Sensitivity with Display Spectrum Clear Sound Quality Water Leakage Sound Amplifier
$139.00 Save $60.00 RRP: $199.00
PC102 Swimming Pool Water Quality Tester PH Test Pen Chlorine Gas Water Quality Tester
$89.00 Save $80.00 RRP: $169.00
Gas Leak Alarm 85Db Wifi Leakage Tester Sniffer for TUYA Smart Life App 110?230VEU Plug
$159.00 Save $280.00 RRP: $439.00
US Plug,WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor fo
$139.00 Save $30.00 RRP: $169.00
WiFi intelligent water leakage alarm overflow detector with buzzer
$84.00 Save $125.00 RRP: $209.00
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
$119.00 Save $480.00 RRP: $599.00
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
$119.00 Save $455.00 RRP: $574.00
Tuya Wifi Home Water Level Controller Sensors Water-level Alarm Device Swimming Flows Detection System
$94.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
$109.00 Save $140.00 RRP: $249.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug+(otyu
$139.00 Save $80.00 RRP: $219.00
Bluetooth Pool Monitor PH CL EC TDS ORP Temperature 6 in 1 Smart Pool Water Quality Tester
$179.00 Save $200.00 RRP: $379.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon
$104.00 Save $55.00 RRP: $159.00
Tuya Human Presence Detector for Home Automation
$139.00
Wireless Ultrasonic Water Tank Liquid Level Meter With Temperature Sensor Water Level Time Display L unbrand
$129.00 Save $40.00 RRP: $169.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$139.00 Save $110.00 RRP: $249.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m )
$104.00 Save $125.00 RRP: $229.00
DIY HY929 High Strength Wall Microphone Voice Leak Detector for Engineer Water/Oil Leak Detection
$149.00 Save $10.00 RRP: $159.00
Gas Alarm Home Kitchen Gas Lpg Leak Concentration Display Voice Detection Alarm, 1 Piece, White
$149.00 Save $140.00 RRP: $289.00
Wireless Security Swimming Pool Alarm Water Level Sensor With Alarm
$99.00 Save $30.00 RRP: $129.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
$99.00 Save $100.00 RRP: $199.00
Wifi Pir Motion Detector, Compatible With Alexa & Google Home
$84.00
Tuya Water Level Sensor Wifi Controller Leakage Alarm Swimming Tank Detector Leak Protecti Hhh
$149.00 Save $100.00 RRP: $249.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphon
$119.00 Save $40.00 RRP: $159.00
Intelligent WIFI Carbon Monoxide CO Sensor Wall Ceiling Mounted Mobile Phone APP Remote Alarm
$169.00 Save $120.00 RRP: $289.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$179.00 Save $570.00 RRP: $749.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(06m )
$109.00 Save $130.00 RRP: $239.00
Tuya Smart WiFi Water Valve Water Meter Water Flow Rate Water Temperature Display Controller Smart
$299.00
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
$94.00 Save $65.00 RRP: $159.00