Water & Flood Detectors

Shop the best prices on 15.222 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Qin, TTMA, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Germany.

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DIY HY929 Wall Microphone Voice Listen Detector, High Strength, for Engineer Water Leakage Detection

36,95 € Save 37,05 € RRP: 74,00 €

Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification

16,95 € Save 1,00 € RRP: 17,95 €

Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le

2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an

109,00 € Save 90,00 € RRP: 199,00 €

Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation

12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper

2,95 € Save 5,00 € RRP: 7,95 €

3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo

14,07 € Save 9,37 € RRP: 23,44 €

Underground Water Pipe Leak Detector Kit, High-Intensity Detection with Headphone

23,95 € Save 55,05 € RRP: 79,00 €

Tuya WiFi Temperature Sensor with Digital Display, Freezer & Water Alarm, Smart Life App Alert, US/EU Plug for Home

39,95 € Save 44,05 € RRP: 84,00 €

Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone

7,95 € Save 5,00 € RRP: 12,95 €

High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device

14,95 € Save 7,00 € RRP: 21,95 €

Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh

13,95 € Save 29,00 € RRP: 42,95 €

Tuya Smart WiFi Smoke & Carbon Monoxide Composite Home Fire Detector Smoke Alarm Sensor Home Security SmartLife Remote Control

42,49 € Save 22,89 € RRP: 65,38 €

Tuya Smart Life WiFi Switch Relay Temperature Monitoring Thermostat Sensor Passive Dry Contact Relay

11,95 € Save 11,00 € RRP: 22,95 €

1 Set Leak Detector 90890-06840 for Mercury

99,00 € Save 20,00 € RRP: 119,00 €

Water Pipe Leak Detector Kit Dual Probes Earphone Monitor and Tester Sensor for Detecting Water Pipe Tube Leakage

59,00 € Save 35,00 € RRP: 94,00 €

DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin

45,95 € Save 48,05 € RRP: 94,00 €

Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L

59,00 € Save 25,00 € RRP: 84,00 €

Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug

Gas Leak Detector WiFi Home Gas Alarm Tuya APP Monitor Mini Gas Detector for Home Kitchen Bathrooms Warehouses Color LCD Screen Kitchen Natural Propan

24,53 € Save 7,35 € RRP: 31,88 €

High quality Leak detector Water leak detector Groundwater leak detector High

30,39 € Save 18,23 € RRP: 48,62 €

ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen

59,00 € Save 35,00 € RRP: 94,00 €

Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase

69,00 € Save 90,00 € RRP: 159,00 €

Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate

11,95 € Save 7,00 € RRP: 18,95 €

Water Leakage Alarm Detector with 3.5mm Jack for Home and Office Safety Monitoring Solution

12,95 € Save 16,00 € RRP: 28,95 €

Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag SZRH A-W

23,42 € Save 6,71 € RRP: 30,13 €

3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester

8,95 € Save 2,00 € RRP: 10,95 €

5pcs Wired Water Leak Sensor Kitchen Sink Water Leak Alarm With 1m Long Cable-YKY416 - MXBC

11,95 € Save 42,05 € RRP: 54,00 €

N911U Outdoor 360 Degree Sensor Sound and Light Alarm Animal Repeller

Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Protection Tuya

19,95 € Save 11,00 € RRP: 30,95 €

Water Quality Tester Ph Water Quality Tester Water Tester Ph Chlorine Chlorine

49,95 € Save 14,05 € RRP: 64,00 €

Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1

22,95 € Save 4,00 € RRP: 26,95 €