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Water & Flood Detectors

Shop the best prices on 5,353 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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609 - 640 of 5,353
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security
$25.95
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indi
$79.00
Water Leakage Sensor With 2pcs 1/2"(dn15) Valves Flood Leak Detector Protection Against Water Leaking For Smart House
$289.00
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm
$14.95 Save $5.00 RRP: $19.95
Water Leak Alarm Detector 2-Pack Battery-Free High-Sensitivity Leak Sensor for Bathroom and Basement White
$26.95 Save $14.00 RRP: $40.95
Alarm for Water Detection Leak Sensor Device, Water Level Monitoring, Overflow Alarm, Basement Water Leak Detector
$29.95 Save $14.00 RRP: $43.95
Wasserleck Alarm – Hochsensitiver Wassersensor für Bad und Keller, Batterie-frei, Sofortige Warnung bei Wasseraustritt
$29.95 Save $14.00 RRP: $43.95
Zigbee Smart Vibration Sensor and Tilt Sensor for Home Security, Real-Time Monitoring, Compatible with Smart Life App
$39.95 Save $12.00 RRP: $51.95
Smart Water Leak Detector For Home Use | Wireless Water Leak Alarm With AC Sensor - Multipurpose Leak Finder
$35.95 Save $18.05 RRP: $54.00
Swimming Pool Water Quality Tester Portable PH Meter For Pools Spas Aquarium Residual Chlorine Detector CL2 White
$54.00 Save $25.00 RRP: $79.00
Leakage Detector Portable High-Sensitivity Leak Tester And Analyzers
$149.00 Save $70.00 RRP: $219.00
Water Immersion Detector Leak Alarm Immersion Detection Alarm Moisture Detector For Home And Cellar White Model 1
$24.95 Save $13.00 RRP: $37.95
Flood Sensor Leak Detector Model 85 Level Alarm Water Leak Detector Sensor For Kitchen And Bathroom
$29.95 Save $14.00 RRP: $43.95
Automotive Leak Detector Tool Set, 26Pcs A/C Leak Detection Tester for Air Conditioning Systems
$139.00 Save $30.00 RRP: $169.00
Air Conditioning Leak Detector Dye, Fluorescent High-Sensitivity Dye for Automotive AC and Industrial Cooling Systems
$31.95 Save $15.00 RRP: $46.95
Halogen Leak Detector For Air Conditioners With Battery Level Indicator Rugged Design Efficient Flammable Gas Detection
$69.00 Save $30.00 RRP: $99.00
Indicator Natural Gas Leak Alarm Sensor Detector Tester
$64.00 Save $35.00 RRP: $99.00
Air Conditioning Leak Detectors Portable Automotive A/C Leak Tester, Handheld Refrigerant Leak Detector for Car HVAC
$89.00 Save $50.00 RRP: $139.00
AC Leak Detector Set For HVAC And Car A/C Maintenance Portable Refrigerant Detector, 26-Piece HVAC Kit For Pressure Test
$149.00 Save $70.00 RRP: $219.00
Wired Water Leak Detector with Overflow Alarm Sensor for Wall Mount, Household Level Detection, Ideal for Basements
$31.95 Save $15.00 RRP: $46.95
Water Alarm for Kitchen and Bathroom High Sensitivity Water Leak Sensor for Pools Aquariums Water Tanks Quick Response Energy Efficient
$37.95 Save $21.05 RRP: $59.00
Water Leak Detector Bathroom Basement Moisture Overflow Alarm Sensor Wall-Mounted for Toilets and Appliances
$31.95 Save $15.00 RRP: $46.95
Water Leak Automatic Shut-Off Valve Alarm with Immersion Sensor Cable for Household Overflow Protection
$59.00 Save $30.00 RRP: $89.00
Water Leak Detector with 90 dB Alarm, Waterproof Leakage Sensor for Home, Basement, Bathroom, Under Sink, Water Heater
$26.95 Save $14.00 RRP: $40.95
Zigbee Smart Water Leak Sensor with Flood Detection, Overflow Alarm, Wireless Connectivity, and Home Security System
$299.00 Save $140.00 RRP: $439.00
5 in 1 Water Quality Tester - VVIKIZY - EZ-9909 - PH, TDS, EC, Salinity
$94.00 Save $65.00 RRP: $159.00
Tuya ZigBee Smart Water Sensor Water Tank Full Alarm
$13.95 Save $11.00 RRP: $24.95
20PCS Water Temperature Sensor 2pin Connector Plug 1-967644-1 for
$12.95 Save $3.00 RRP: $15.95
WiFi Water Ieak Detector for Home 3 Pack, Smart Water Leak Sensor with 80dB Alarm and App Alerts, Wa
$30.95 Save $23.05 RRP: $54.00
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement
$9.95 Save $3.00 RRP: $12.95
24V Water Temperature Sensor for JCB 3CX 4CX Backhoe Loader Engine Temp Transducer
$25.95 Save $53.05 RRP: $79.00
Continuous Glucose Monitor Sensor Covers 10PCS Waterproof Comfortable Black Skin Color Patches
$15.95 Save $27.00 RRP: $42.95