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Water & Flood Detectors

Shop the best prices on 567 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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513 - 544 of 567
LCD Water Level Detector with Indoor Tank Temperature Sensor and Adjustable Mount for Home Water Management
$79.00 Save $40.00 RRP: $119.00
pH Water Quality Tester Meter for Swimming Pools, Chlorine Detector, No Battery Required, Portable and Easy to Use
$25.95 Save $12.00 RRP: $37.95
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
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
Float Switch Rectangular Water Level Sensor, Liquid Level Regulator For Water Tank And Sump Pump
$19.95 Save $9.00 RRP: $28.95
WQS95-12 95°C Universal Water Heater Temperature Limiter Probe with Four Plug Design and Solar Sensor Compatibility
$19.95 Save $9.00 RRP: $28.95
Benutzerfreundlicher Wandortungsgerät 4-in-1, Multifunktionale Ortungs- und Reparaturhilfe für Zuhause
$48.95 Save $25.05 RRP: $74.00
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 Detector Sensor Alarm - Overflow Monitoring Device for Home - Drip Leak Detection System
$17.95 Save $9.00 RRP: $26.95
Water Leak Alarm with Wired Sensor and 1 M Metal Water Level Probe, Double Metal Pole
$19.95 Save $9.00 RRP: $28.95
Wireless Solar Floor Sensor, IP66, Temperature Humidity Meter for Garden, TUYA App, Zigbee 3.0
$74.00 Save $35.00 RRP: $109.00
Soil Meter PC102 2-in-1 pH Chlorine Tester for Pool Aquarium Garden Farm Water Quality Measurement
$36.95 Save $22.05 RRP: $59.00
DC 12V Water Leak Detector with Wireless Sensor, Overflow Alarm for Home Basement Kitchen
$16.95 Save $8.00 RRP: $24.95
Smart Posture Corrector for Kids and Adults, Adjustable Soft Back Straightener with Smart Sensor Vibration Reminder
$20.95 Save $11.00 RRP: $31.95
Water Quality Tester Meter for Pools - 1 Piece Swimming Pool Water Testing Device, White, Accurate Readings
$34.95 Save $17.00 RRP: $51.95
XKC-Y26-V Externally Attached Pipeline Water Level Sensor Liquid Level Detector Compatible with Various Liquids 1pc
$69.00 Save $30.00 RRP: $99.00
Leak Detection Water Sensor Wireless Water Alarm with Smartphone Notifications for Bathroom, Kitchen, and Aquariums, Durable Material
$28.95 Save $14.00 RRP: $42.95
PH Meter Pack Of 3 - Water Quality Tester For Pool Spa Aquarium - ABS Pen Style Electric PH Tester
$99.00 Save $30.00 RRP: $129.00
WiFi Door Alarm Sensor with 80dB Sound & Visual Alerts, Tuya App Compatible, Push Notifications for Home & Garage Security
$26.95 Save $13.00 RRP: $39.95
Indoor Front Door Sensor Alarm System for Living Room and Bedroom, Loud Sound Window Open Detector, Home Security Device
$19.95 Save $9.00 RRP: $28.95
Water Sensor Play Mat for Pets, Thickened Design with 5 Plastic Fish, Inflatable Cool Bed for Cats and Dogs, Size B
$19.95 Save $9.00 RRP: $28.95
Automatic Water Filling System for Aquariums - Adjustable Water Level Controller with Easy Installation for Pet Care
$22.95 Save $11.00 RRP: $33.95
Water Leak Sensor Probe Electric Water Probe with Long Cable for High-Precision Water Detection in Households and Businesses
$14.95 Save $8.00 RRP: $22.95
Alarm for Water Immersion Flood Sensor with Leak Detection Function, Moisture and Water Level Alarm, Overflow Alarm ABS 1
$20.95 Save $11.00 RRP: $31.95
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector with Home Security Alarm and High Sensitivity Detection
$17.95 Save $9.00 RRP: $26.95
Water Leak Alarm Sensor 120dB Overflow Detector for Aquarium, Kitchen, Garage, Water Tank
$16.95 Save $8.00 RRP: $24.95
2 In 1 Chlorine Detector PH & CL2 Meter Swimming Pool Spa Monitor Water Quality Tester Square Housing Aquarium
$28.95 Save $14.00 RRP: $42.95
Tuya WIFI Smart Dual Channel Energy Meter with Buzzer Alarm and App Alarm
$38.95 Save $4.00 RRP: $42.95
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
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
WiFi Temperature Sensor and Humidity Monitor, Smart Wireless Home Device with App Alerts and Remote Control
$24.95 Save $7.00 RRP: $31.95