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Water & Flood Detectors

Shop the best prices on 402 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Fstniceted, Chronus, Fischer and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to United States.

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161 - 192 of 402
A22 ultrasonic sensor water level detection AGV obstacle avoidance RS485 PWM
$89.00 Save $30.00 RRP: $119.00
1 piece liquid level detection sensor water level monitoring sensor sensor module blue
$22.95 Save $11.00 RRP: $33.95
Water Level Alarm Leakage Monitoring Waterproof Indicator Door Sensor Carbon Monoxide Drip Alarm
$79.00 Save $40.00 RRP: $119.00
Graffiti Zigbee Flood Sensor, Smart Water Sensor, As Pictured, Multifunction Flood Sensor
$139.00 Save $70.00 RRP: $209.00
Smart home water flow meter, leak flood alarm and leak protection for outdoor garden hose watering
$119.00 Save $60.00 RRP: $179.00
Water Quality Tester P101 Portable Pool PH Meter For Swimming Pools And Chlorine Tester, Handheld Water Quality Monitor
$41.95 Save $22.05 RRP: $64.00
Leak detection sensor 20825AA000 Fstniceted
$64.00
ZigBee TUYA Smart Water Leak Detector, Flood Sensor with Remote Monitoring via Tuya Zigbee Gateway, Water Tank Full Alarm Ref: 1478
$239.00 Save $120.00 RRP: $359.00
Smart home water level sensor for controller leakage flood alarm and swimming pool flow detection system leakage protection
$119.00 Save $60.00 RRP: $179.00
WiFi Door Sensor, Smart Open Closed Detector, Home Automation with App
$129.00 Save $70.00 RRP: $199.00
Tuya WiFi Home Water Level Controller Sensors Water Level Alarm Device Floating Flow Detection System
$119.00 Save $50.00 RRP: $169.00
Water Level Alarm Indoor Water Leak Sensor For Cellar Plastic White, Overflow Protection, High Leakage Detection
$46.95 Save $22.05 RRP: $69.00
2 in 1 Water Quality Tester Dual Scale PH and Chlorine Level CL2 Tester for Pool Water Analysis
$40.95 Save $98.05 RRP: $139.00
Water Quality Tester For Swimming Pools, Pool Water Testing Instrument, White, One-Piece Unit
$34.95
Leak Alarm 2-Pack Water Leak Sensor, Moisture Meter For Home Detection, Immersion Sensor For Bathroom, White
$25.95 Save $12.00 RRP: $37.95
The Wireless Continuous 120 dB Loud Alarm Security for Home Office ABS Black 1PC
$17.95 Save $9.00 RRP: $26.95
Tuya WiFi Door and Window Sensors, Smart Alarm with Notification App, No Hub Required, Works with Alexa, Google Home
$20.95 Save $11.00 RRP: $31.95
Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life Ref: 2263
$31.95 Save $15.00 RRP: $46.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Safety Protection Ref: 3921
$189.00 Save $100.00 RRP: $289.00
Overflow Water Lack Detector Sensor Pump Water Tank Water Level Alarm Home Security
$79.00 Save $70.00 RRP: $149.00
2in1 Water Quality Tester, Medical CL2 for Pool and Aquarium
$32.95 Save $17.00 RRP: $49.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Security Protection
$279.00 Save $140.00 RRP: $419.00
Lint Trap For Home Use, Efficient Mesh Filter, Kitchen, Bathroom And Laundry, Blue Ref: 5437
$13.95 Save $7.00 RRP: $20.95
Water Level Sensor Float Type Liquid Level Switch, Sensor Module For Liquid Level Monitoring, Compact Size
$34.95 Save $19.05 RRP: $54.00
Refrigerator Sensor Temperature Detector 2K Round Head Replacement GE Cold Storage Compatible AP3185407 914093 AH304103
$14.95 Save $8.00 RRP: $22.95
Chlorine tester digital water quality tester temperature test pen white
$22.95 Save $12.00 RRP: $34.95
Refrigerant Leak Detector with LED Light, Halogen WJL6000PRO Leak Detector Freon Gas
$64.00 Save $20.00 RRP: $84.00
Water Leak Detector 90dB Audio Alarm Waterproof Leakage Sensor Home Security Wide Application Water Leak Detector with Sensors
$25.95 Save $12.00 RRP: $37.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leak Sensor Ref: 3975
$209.00 Save $100.00 RRP: $309.00
Lebanghui Water Leak Alarm Flood Level Overflow Detector Sensor Home Security Alert
$23.95 Save $17.00 RRP: $40.95
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 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