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Water & Flood Detectors

Shop the best prices on 8.959 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, Kincjon, ZENGO and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Denmark.

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1 - 32 of 3.200
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
129,00 DKK Save 10,00 DKK RRP: 139,00 DKK
Wireless Freezer Alarm with Multi-Sensor and Long-Lasting Battery for Reliable Temperature Monitoring System
209,00 DKK Save 170,00 DKK RRP: 379,00 DKK
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
89,00 DKK Save 40,00 DKK RRP: 129,00 DKK
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le Asiv
379,00 DKK Save 570,00 DKK RRP: 949,00 DKK
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
74,00 DKK
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller B
149,00 DKK Save 140,00 DKK RRP: 289,00 DKK
Multifunctional leak detector/sound recorder, suitable for leak detection in various building pipes.
209,00 DKK Save 740,00 DKK RRP: 949,00 DKK
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
94,00 DKK Save 35,00 DKK RRP: 129,00 DKK
USB Professional Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device EU Plug 100‑240V
449,00 DKK Save 150,00 DKK RRP: 599,00 DKK
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS &
599,00 DKK Save 200,00 DKK RRP: 799,00 DKK
Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Automation Smart Home Detector APP Control
139,00 DKK Save 40,00 DKK RRP: 179,00 DKK
2025 High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
104,00 DKK Save 105,00 DKK RRP: 209,00 DKK
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Level Sensor Alarm with Silencer Switch
599,00 DKK Save 250,00 DKK RRP: 849,00 DKK
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
149,00 DKK Save 140,00 DKK RRP: 289,00 DKK
6 in 1 smart water detector with Bluetooth for pH and chlorine
459,00 DKK
Tuya Smart Smoke Detector with WiFi & Bluetooth, Temperature & Humidity Monitoring 80dB Alarm, Remo
599,00 DKK
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Leve 1107 0109 Edition 0228
439,00 DKK Save 585,00 DKK RRP: 1.024,00 DKK
1080P Tuya Smart Life Home Digital Viewer Peepholes EU PLUG Silver
379,00 DKK Save 30,00 DKK RRP: 409,00 DKK
Soil sensor temperature humidity PH value salt RS485 detector
624,00 DKK Save 75,00 DKK RRP: 699,00 DKK
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100240V EU Plug
489,00 DKK Save 160,00 DKK RRP: 649,00 DKK
BHT-1000GB Electric Heating Smart Thermostat Touch Screen Temperature Controller Panel
329,00 DKK Save 495,00 DKK RRP: 824,00 DKK
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L Edition0722
449,00 DKK Save 350,00 DKK RRP: 799,00 DKK
XY-WFPOW Sinilink WIFI Module Mobile Phone APP HomeRemote ControllerBy PowerSystem To ControlsModule
169,00 DKK Save 20,00 DKK RRP: 189,00 DKK
Digital TDS Water Quality Tester with Electrolysis Iron Bars for Quick Testing
159,00 DKK Save 60,00 DKK RRP: 219,00 DKK
pH and Chlorine Tester, pH and Chlorine Meter, 2 in 1 Water Quality Tester for Pool, Spa, Aquarium, Pool, Drinking Water pH Chlorine Test
139,00 DKK Save 80,00 DKK RRP: 219,00 DKK
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
179,00 DKK Save 40,00 DKK RRP: 219,00 DKK
Swimming Pool Water Quality Tester 4 In1 IP68 Waterproof Swimming Pool Detector Wireless Connection
674,00 DKK Save 250,00 DKK RRP: 924,00 DKK
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
36,95 DKK
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Securi
89,00 DKK Save 210,00 DKK RRP: 299,00 DKK
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector with Headphones for Indoor Outdoor
94,00 DKK
Fully Automatic Water Level Control Float Valve Auto Shut Off Ball Mini Float Valve Automatic Water
69,00 DKK Save 20,00 DKK RRP: 89,00 DKK
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Le
89,00 DKK Save 40,00 DKK RRP: 129,00 DKK