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Water & Flood Detectors

Shop the best prices on 670 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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193 - 224 of 670
Handheld Digital Water Quality Tester for 1 to 2 Meter Depth, Portable CL2 Level Meter for Swimming Pools, Spas, and Hot Tubs
$29.95 Save $15.00 RRP: $44.95
Wi-Fi Door/Window Sensor for Smart Home Security, App Notifications, Compatible with Alexa and Smart Life App
$25.95 Save $12.00 RRP: $37.95
Liquid Level Sensor Switch 12V NonContact Water Level Detector Stick Type for Tanks Y25T12V
$14.95 Save $8.00 RRP: $22.95
WiFi Smart Water Shut Off Valve DN15 with App Control Leak Detection Alarm and Timing Modes
$51.95 Save $27.05 RRP: $79.00
Water Leak Detector with 120dB Loud Alarm for Basement Kitchen Heater Aquarium, 9V Battery Powered
$14.95 Save $8.00 RRP: $22.95
Water Leak Detector with 120dB Loud Alarm, Flood Sensor for Basement Kitchen RV and Home
$14.95 Save $8.00 RRP: $22.95
Battery Operated Water Leak Detector with Loud Alarm and Floating Bucket Design for Overflow Alert
$14.95 Save $8.00 RRP: $22.95
Smart Water Leak Detector with 120dB Loud Alarm for Kitchen and Bathroom
$14.95 Save $8.00 RRP: $22.95
Water Leak Detector with 120dB Loud Alarm for Automatic Home Flood Detection and Alert
$14.95 Save $8.00 RRP: $22.95
Water Leak Detector with Automatic Shut Off Valve, Sound Light Alarm and Smart Home Leak Sensor
$24.95 Save $13.00 RRP: $37.95
Water Leak Detector with 120dB Loud Alarm and Sensitivity Sensor for Home Kitchen Aquarium
$14.95 Save $8.00 RRP: $22.95
Sensitivity Water Leak Detector and Water Level Sensor with Instant Alarm for Home and Office
$14.95 Save $8.00 RRP: $22.95
Smart Water Leak Detector with Instant Flood Alert, Wireless Sensor Works with Gateway Compatible with Zingbie
$16.95 Save $8.00 RRP: $24.95
Water Leak Detector with Long Cord, Precision Reusable Stainless Steel Sensor for Home and Business
$14.95 Save $8.00 RRP: $22.95
24V Water Leak Sensor Detector with NO/NC Switch for Liquid Overflow and Wide Voltage Use
$84.00 Save $45.00 RRP: $129.00
Water Leak Detector with Automatic Shut Off Valve for Under Sink Reverse Osmosis Filter Systems
$15.95 Save $8.00 RRP: $23.95
LCD Water Level Detector with Indoor Tank Temperature Sensor and Adjustable Mount for Home Water Management
$84.00 Save $45.00 RRP: $129.00
Universal Cooling System Test Tool Set for Water Leak Detection, Radiator Pressure Testing, and Vacuum Testing
$169.00 Save $80.00 RRP: $249.00
Air Conditioning Leak Detector Complete Set Air Conditioning Leak Test Flashlight Efficient Leak Detector Test Light for Refrigerators Freezers
$28.95 Save $14.00 RRP: $42.95
AC Leak Detector Lamp Flashlight AC Leak Detection Kit, Reliable Testing Device for Leak Detection in Refrigerators and Household Appliances
$29.95 Save $15.00 RRP: $44.95
Air Conditioning Leak Detector Complete Set, AC Refrigerant Leak Light Gun, Efficient Leak Detector, Test Light for Refrigerators, Freezers.
$59.00 Save $30.00 RRP: $89.00
Water Leak Sensor WLAN Detection System App Controlled Smart Alarm Battery-Free for Home and Office Precise Monitoring
$25.95 Save $13.00 RRP: $38.95
Flood Sensor Moisture Meter Pack of 3 - Water Leak Detector Alarm for Home Use, White, Liquid Leakage Detection
$40.95 Save $23.05 RRP: $64.00
WLAN Water Level Sensor Intelligent Flood Alarm App Controlled Leakage Detector for Home Garden Remote Monitoring
$28.95 Save $14.00 RRP: $42.95
Water Quality Tester Meter for Pools - 1 Piece Swimming Pool Water Testing Device, White, Accurate Readings
$34.95 Save $17.00 RRP: $51.95
LED Faucet Tap with Temperature Sensor and Color Changing Glow for Kitchen Sink, Durable Water Stream Showerhead
$17.95 Save $8.00 RRP: $25.95
Automatic Water Filling Tool for Aquariums - Automatic Water Level Controller, Adjustable Water Supply Device, Reliable and Durable Water Level Tool
$25.95 Save $12.00 RRP: $37.95
Smart WiFi Single Phase Bidirectional Energy Meter with Overload Alarm and Solar Power Monitoring 1 CT
$47.95 Save $26.05 RRP: $74.00
Automotive Air Conditioning Leak Detector Set, Flashlight AC Leak Detection Kit Versatile Leak Detector for Vehicles and Refrigeration Equipment
$59.00 Save $30.00 RRP: $89.00
AC Sniffer CFCS HCFCS Gas Tester with Leak Detector Alarm, 0-1000 PPM, Model ZL77A, Lightweight and Portable Design
$59.00 Save $30.00 RRP: $89.00
Float Switch Rectangular Water Level Sensor, Liquid Level Regulator For Water Tank And Sump Pump
$19.95 Save $9.00 RRP: $28.95
Refrigerant Leak Detector WJL-6000PRO with LED Light for R22 R410A R134A R1234YF HVAC Freon Gas Detection
$64.00 Save $105.00 RRP: $169.00