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Water & Flood Detectors

Shop the best prices on 561 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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449 - 480 of 561
300 Heavy Duty Empty Woven Polypropylene Sand Bags 14" x 26" for Flood Protection, Hurricane Preparation, and Storage
$269.00 Save $130.00 RRP: $399.00
SW743A Halogen Leak Detector for CFC, H-CFC, Ethanol in Automotive Applications, Compact and Easy to Use
$69.00 Save $35.00 RRP: $104.00
Water Quality Tester P-101 Portable pH and Chlorine Meter for Swimming Pools and Aquariums, Accurate Water Monitoring Device
$41.95 Save $22.05 RRP: $64.00
The Wireless Continuous 120 dB Loud Alarm Security for Home Office ABS Black 1PC
$17.95 Save $9.00 RRP: $26.95
Door Open Sensor, Smart WiFi Magnetic Detector for Home Security, Indoor Use, App Notifications, Home Automation
$23.95 Save $12.00 RRP: $35.95
2 In 1 Water Quality Tester PH and Chlorine Level Meter for Pools, Spas, Hydroponics, and Drinking Water Analysis
$40.95 Save $98.05 RRP: $139.00
Geiger Counter Dosimeter Pen-Type X Y Beta Ray Detector with Sound Light Alarm OLED Display and Clip Design
$109.00 Save $40.00 RRP: $149.00
Wireless Vibration Alarm 120dB Portable Window Alarm Sensor For Home Security
$16.95 Save $8.00 RRP: $24.95
Needle Detector with Sound & Light Alarm for Knitting, Clothing, Footwear, Headwear, Bedding Safety - Easy Operation
$149.00 Save $70.00 RRP: $219.00
Ultrasonic Underwater Ranging Sensor for Swimming Pool Robots, Waterproof IP68, Obstacle Avoidance, High Accuracy Detection
$59.00 Save $25.00 RRP: $84.00
Water Leak Detector WiFi, Low Water Level Alarm, 100dB Loud Water Alarm, Water Sensor with Remote Tuya/Smart
$42.95 Save $56.05 RRP: $99.00
Automatic Water Filling Tool for Aquarium, Automatic Water Adding Device, Water Supply Regulator Ref: 5570
$25.95 Save $13.00 RRP: $38.95
Auto-Luftstoßdämpfer-Lecksucher für Druckluftsysteme, Luftfederungsschlauchleitung, Auto-Reparaturwerkzeug, 1-5 Bar Druck
$32.95 Save $17.00 RRP: $49.95
Smart Door and Gate Detection System, ZigBee Compatible, Tuya App Notifications, Indoor and Outdoor Use
$74.00 Save $45.00 RRP: $119.00
Leakage Tester High Sensitivity Leak Analyzer Leakage Detector with Sound and Light Alarm System
$74.00 Save $35.00 RRP: $109.00
WiFi Water Sensor Leak Alarm Flood Leak Detector Smart Home Remote Control Security System
$23.95 Save $12.00 RRP: $35.95
Waterproof Leak Sensor for Water Leak Alarm, Efficient Water Level Monitoring for Bathroom and Basement, Instant Leak Alerts
$17.95 Save $9.00 RRP: $26.95
ZigBee NEO 90 dB Sound and Light Sensor with Built-in Siren Alarm Tuya Smart Life Compatible Device
$339.00 Save $170.00 RRP: $509.00
Water Alarm Sensor for Home - Sensitive Leak Detector for Basements, Aquariums, Water Tanks, Alarm Monitoring System
$28.95 Save $14.00 RRP: $42.95
Wartungssensoren Für Geschirrspüler - Korrosionsresistente Automatische Wasserspiegel Druckschalter, Kunststoff, Waschmaschinenkompatibel
$14.95 Save $8.00 RRP: $22.95
Water Probe Liquid Leak Detector Switch with Adjustable Sensitivity, Waterproof Design for Home and Industrial Use
$31.95 Save $16.00 RRP: $47.95
Water Leak Detector with Alarm Sensor for Kitchen, Bathroom, and Basement - 9V Battery Operated Flood Sensor for Aquariums and Home Use
$19.95 Save $10.00 RRP: $29.95
Water Detector Portable Sensor for Quick Leak Detection, Long-Lasting Leakage Monitoring for Water Pipes, Durable Material
$23.95 Save $12.00 RRP: $35.95
Water Monitor Leak Detector, Practical Intelligent Water Sensor for Private Use
$33.95 Save $16.00 RRP: $49.95
Water Sensor, Frequency Leak Detector, Alarm for Flooding, Bathrooms, Cellars, Aquariums
$28.95 Save $15.00 RRP: $43.95
Flood Sensor Water Leak Detector ZigBee Compatible Water Tank Overflow Alarm Leak Monitoring Sensor
$30.95 Save $15.00 RRP: $45.95
Intelligent Water Leak Sensor Wireless Water Leak Detector 48 x 48 x 21.6mm For Kitchens Bathrooms Basements
$229.00 Save $120.00 RRP: $349.00
Intelligente Lichtdetektionsvorrichtung Smart Light Detection Device Home Automation Form Factor ABS Light Detectors
$36.95 Save $17.05 RRP: $54.00
Air Conditioning Repair - Adjustable Portable Leak Tester For CVC Systems - Maintenance Kit Radiator Pressure Test
$79.00 Save $40.00 RRP: $119.00
Water Detector Universal Auto For Cars, Coolant Leak Pressure Tester, Tool Gauge
$119.00 Save $60.00 RRP: $179.00
ZigBee Smart Water Leak Detector, Flood Sensor With Remote Monitoring Via Zigbee Gateway, Tank Full Alarm
$22.95 Save $12.00 RRP: $34.95
Water level float sensor for ice machine, water level control switch, float switch, water temperature detector
$26.95 Save $14.00 RRP: $40.95