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    Water & Flood Detectors

    Shop the best prices on 3 669 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Woosien and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to South Africa.

    Filters
    1 - 32 of 3 200
    Water Pipe Leak Detector with Noise Reduction and Accurate Positioning for Home Use
    From R5 890,00
    Liquid Level Transmitter Submersible Water Sensor Detector 4‑20mA DC12‑30V Stainless Steel Probe 0‑1m
    From R749,00
    BHT-1000GB Electric Heating Smart Thermostat Touch Screen Temperature Controller Panel
    From R649,00
    Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
    From R1 149,00
    Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
    From R1 249,00
    Digital Water Leak Detector With Moisture Alerts, On-screen Display Hidden Leak Detection
    From R599,00
    433MHz Wireless Water Leakage Sensor Water Leaks Intrusion Detector Alert Water Level Overflo 25-26
    From R419,00
    2026 Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
    From R1 249,00
    2025 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
    From R239,00
    Flow Sensors, Automatic Water Level Control Sensor, Used for Water for Tank, Solar Energy, Aquariums, Upgraded Version
    From R524,00
    Float Ball for Valve Inlet Water for Tank Automatic Water Level Control Floating Ball for Valve Water Tower Pool Water L
    From R269,00
    Water Level Sensor Automatic for ZigBee EarlyWarning Remote Control WallMounted for Tuya 3V
    From R379,00
    NEO NAS-WS05B Zigbee Water Sensor & Flood Sensor
    From R339,00
    Aquariums Water Level Alarm Detectors for Fish Tanks High Low Alerts System Easy to Installation Overflow Detection
    From R359,00
    3PCS Stainless Steel Probe Sensor For Water Liquid Level Controller 2m Cable Automatic Water Level Controller
    From R259,00
    Temperature Sensor 120 Db Wifi Smart Home App Remote Siren Wireless Tuya Smart
    From R429,00
    Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
    From R289,00
    WiFi Door Sensor Smart Life Window Detector Standalone Home Security Burglar Alarm Window Door Sensor Detector PushAlert White
    From R459,00
    BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft
    From R199,00
    Digital LCD Tach Resettable IP67 Waterproof Hour Meter for Lawn Mower Tractor Generator
    From R369,00
    Flood Water Leakage Alarm with App Notifications WiFi Water Sensors for Kitchen Bathroom
    From R339,00
    Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool Black
    From R169,00
    12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
    From R309,00
    Zigbee GAS LPG Leak Sensor Alarm Fire Security Detector Tuya Smart Home Leakage Sensor
    From R674,00
    Low Power Consumption PM2.5 Sensors Module Air Quality Detection for Home and Office Use Environment Sensors
    From R924,00
    Professional Water Quality Tester PC-102 pH and Chlorine Meter for Swimming Pools
    From R624,00
    SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection Cs
    From R479,00
    Water Pipe Leak Detector High Sensitivity with Display Spectrum Clear Sound Quality Water Leakage So
    From R574,00
    Precise HCSR04 Ultrasonic Sensors Module Ideal for Obstacle Avoidance and Level Detection in Intelligent Home Systems
    From R159,00
    Digital Water Detector Water Liquid Gauge Transmitter Receiver Ultrasonic Water Liquid Depth Meter
    From R1 649,00
    Smart WiFi Siren Tuya APP Control Wireless Home Security System with Sound and Light Alarm for House Apartment
    From R674,00
    Aquariums Water Level Alarm for Fish Tanks Real Time Monitoring Adjustable Alerts for Aquariums Water Detectors
    From R359,00
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