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Water & Flood Detectors

Shop the best prices on 385 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Fstniceted, Chronus and Habicare. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United States.

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257 - 288 of 385
1 Piece Water Quality Tester for Swimming Pool PH and Chlorine without Battery
$25.95 Save $13.00 RRP: $38.95
Water Quality Tester Portable pH and Chlorine Detector Two-In-One Design for Pool and Spa
$44.95
Soil Meter PC102 2 In 1 pH And Chlorine Meter, Portable Water Quality Tester For Pools And Aquariums, Garden And Farm, Fast Readouts
$37.95 Save $21.05 RRP: $59.00
Automatic Water Filling Control Automatic Water Filling System Water Level Controller Aquarium Adjustable Valve Installation For Pet Materials
$22.95 Save $11.00 RRP: $33.95
Wireless Solar Floor Sensor, IP66, Temperature Humidity Meter for Garden, TUYA App, Zigbee 3.0
$69.00 Save $40.00 RRP: $109.00
Water leak detector kitchen basement moisture overflow alarm sensor wallmounted detection emergency alarm protection
$22.95 Save $11.00 RRP: $33.95
Test Pen Intelligent Sound and Light Alarm Sensor Neutral and Live Wire Detection Ref: 8289
$14.95 Save $8.00 RRP: $22.95
Tuya WiFi Water Leak Sensor With Flood Detector 2.4GHz Tuya Compatible App Alerts Smart Home Security
$22.95 Save $11.00 RRP: $33.95
Air Quality Monitor, Portable, Clear Display, Accurate Detection, Ideal for Home
$31.95 Save $15.00 RRP: $46.95
Halogen Leak Detector for Air Conditioning Systems with Battery Indicator and Alarm
$47.95 Save $26.05 RRP: $74.00
Userfriendly wall detector, 4in1 functionality for efficient projects and repairs at home (A)
$49.95 Save $24.05 RRP: $74.00
AC Leak Detector Set, AC Kit HVAC Leakage Tester, Portable Refrigerant Detector, 26Piece Set
$104.00 Save $55.00 RRP: $159.00
Water Quality Tester, Automatic Residual Chlorine Tester Ph Water Tester Ph Chlorine Analysis
$34.95
Floating Pool Temperature Sensor - Accurate Baby Bath Thermometer, Light Purple Fish Design for Spa, Whirlpool, and Aquarium Use
$27.95 Save $8.00 RRP: $35.95
Halogen Leak Detector, Precision Halogen Leak Detection Device for Automotive and Home Use, Portable Monitor with Sensitive Sensor
$69.00 Save $35.00 RRP: $104.00
Smart Water Leak Sensor Without Battery for Home and Office
$25.95 Save $12.00 RRP: $37.95
Home Control Basement Water Sensor: WiFi Water Detector, External Sensor, App
$22.95 Save $11.00 RRP: $33.95
Floor barrier for wet areas, shower threshold water dam, foldable shower water dam threshold, bathroom water stopper, flood protection gray 3m/118in
$64.00 Save $30.00 RRP: $94.00
6in1 Air Quality Monitor CO2 Detector, PM2.5 PM10 TVOC Sensor, Temperature Humidity Tester with FourColor Alarm System (White)
$54.00 Save $30.00 RRP: $84.00
Tuya Smart WiFi Bidirectional Meter, Single-Phase Energy Monitor, Solar Energy Gen/Cons, Buzzer, Overload Alarm, 1 CT
$47.95 Save $26.05 RRP: $74.00
Pack of 3 Water Quality Tester Electric Tester Pool pH Meter for Water
$94.00 Save $35.00 RRP: $129.00
Halogen Leak Detector for HVAC Adjustable Sensitivity Sniffer for CFC/HFC/HCFC with UV Lamp Audio/Visual Alarm
$49.95 Save $24.05 RRP: $74.00
Intelligent Water Leak Sensor Wireless Detector for Zigbee 3.0 Home Security System Kitchen Bathroom Wireless Water Leak Detector
$44.95 Save $24.05 RRP: $69.00
Water Quality Tester Residual Chlorine Tester Portable 2In1 PH Chlorine Meter PC102 PH Chlorine Water Quality Device
$54.00 Save $25.00 RRP: $79.00
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life Ref: 2748
$269.00 Save $130.00 RRP: $399.00
WaterActivated Flood Barrier, Water Absorbing Flood Barrier, 5 x Water Barrier, Reusable Sandless Sandbag, Absorbent Flood Protection Bags
$149.00 Save $70.00 RRP: $219.00
Pack of 3 Water Quality Tester Tester Electric Pool pH Meter for Water
$99.00 Save $50.00 RRP: $149.00
Set of carbon monoxide detectors, built-in rechargeable backup battery, plug and play, household CO temperature and humidity three-in-one size
$54.00 Save $25.00 RRP: $79.00
Automotive Leak Detector Tool, 26Pcs/Set Air Conditioning Detector Leak Automotive A/C Detection Tester Tools
$94.00 Save $35.00 RRP: $129.00
AC Sniffer CFCS HCFCS Gas Tester with Light and Alarm Leak Detector Leakage Tester 01000 PPM CFCS HCFCS ZL77A
$59.00 Save $30.00 RRP: $89.00
Universal Type Cooling System Test Water Leak Detection Tool Radiator Pressure Tester Set Vacuum
$169.00 Save $80.00 RRP: $249.00
Easily Monitor Your Home Wireless Water Leak Detector with Zigbee Technology for Kitchens and Bathrooms'
$46.95 Save $22.05 RRP: $69.00