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$100 to $200 Water & Flood Detectors

Shop the best prices on 1,058 great value $100 to $200 water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Joyy, Qingdaojimudianzishangwuyouxiangongsi, Shenzhenshi Youguo Keji Youxian Gongsi and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 1,058
Indicateur de niveau d'eau Alarme de niveau d'eau élevé Capteur d'alarme indiquant la ligne de flottaison avec interrupteur silencieux
$119.00 Save $30.00 RRP: $149.00
Smart WiFi Tank Level Monitor with iOS & Android App Control for Real-Time Updates
$139.00 Save $140.00 RRP: $279.00
F-999B Pipe Leak Detector with 20000x Audio & Rechargeable Battery
$179.00 Save $70.00 RRP: $249.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water-hhny
$159.00 Save $90.00 RRP: $249.00
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for Alexa
$219.00 Save $310.00 RRP: $529.00
10A Microcomputer Automatic Water Level Controller Liquid Level Detection Sensor
$119.00 Save $50.00 RRP: $169.00
Water Level Indicator Alarm Water Level Alarm Sensor Water Line Indicates Low Or High Water Level
$149.00 Save $120.00 RRP: $269.00
Tuya Water Level Sensor Wifi Controller Leakage Alarm Swimming Tank Detector Leak Protecti Hhh-In Stock hwy
$139.00
6-in-1 Water Quality Tester: pH, EC, TDS, ORP, Temp, Chlorine for Pool - Bluetooth App Display
$149.00 Save $30.00 RRP: $179.00
Tuya Sensor Wifi Leaka Flood Alarm Swimming Tank Flow Detector Leak Protec
$149.00
MC880901 MS713 MS715 Water Temperature Sensor For Mitsubishi S4Q2 Engine Spare Parts Accessories
$129.00 Save $100.00 RRP: $229.00
Gas Leak Detector with Sound and Light Alarm for Home and Workplace Use
$139.00
Smart Wireless Sonar Sensor for Underwater Mobile Phone, High Definition Visual Bluetooth Fish Finder for Fishing
$119.00 Save $30.00 RRP: $149.00
Industrial Alarm High Decibel Horn Sound Light Alarm 3 Volume Adjustment Warning Lamp for Outdoor Port Crane US Plug 110V
$149.00 Save $60.00 RRP: $209.00
tuya wifi home water level controller sensors water-level alarm device swimming flows detection system
$169.00
2025 6 in 1 Smart Pool Water Quality Tester - Bluetooth PH CL EC TDS ORP Temperature Monitor
$129.00 Save $120.00 RRP: $249.00
2025 Water Level Alarm Sensor with High & Low Detection for Tanks, Pools, Industrial Monitoring System
$129.00 Save $120.00 RRP: $249.00
Water Leak Detection System with Noise and Vibration Monitoring for Pipes unbrand
$169.00 Save $60.00 RRP: $229.00
Water leak detectors can protect your house from water leaks flooding alarm detectors
$129.00
2pcs water leak detector-95 decibel flood detection alarm sensor for bathrooms,laundry rooms
$129.00
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
$129.00
Smart Home Water Flow Meter with Leak Flood Alarm for Outdoor Garden Hose - Automatic Leak Protection System
$159.00 Save $80.00 RRP: $239.00
Gold Automatic Infrared Sensor Water Tap for Bathroom Sinks
$139.00 Save $90.00 RRP: $229.00
Water Leaking Sensor 1 Valve 2 Way Audible Alarm Home Overflow Detection System
$199.00 Save $170.00 RRP: $369.00
Water Detector Water Liquid Gauge with Temperature Measurement Transmitter Receiver Water Depth Meter
$149.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch Edition 0621
$129.00 Save $70.00 RRP: $199.00
Tuya Wifi 3 Phase Energy Meter Power Monitoring Real-time Measure Consumption 63a Smart Life App Control
$129.00
Sound and light alarm gas leak detector for home or workplace
$139.00 Save $310.00 RRP: $449.00
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High
$159.00 Save $190.00 RRP: $349.00
Water Level Sensor Alarm With Silencer Switch For High Low Liquid Detection-New Arrival Shenzhenshi Youguo Keji Youxian Gongsi
$199.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
$109.00 Save $110.00 RRP: $219.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(07m )
$119.00 Save $120.00 RRP: $239.00