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LoRaWAN Water Leak Detection

Wireless Water Management Solution allowing you to automate water monitoring, protect your assets, and drive efficiency in buildings

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More than a Distributor   |   First-class Technical & Product Selection Support    |    Leading LoRaWAN Integration Expertise & Tools     |    Huge Range of Devices for BMS Integration or Stand-alone

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Milesight AM103L
Datasheet

Milesight EM300-MLD Membrane Leak Detection

The Milesight EM300-MLD Membrane Leakage Detection Sensor features a 40 cm x 40 cm detection membrane, ensuring dependable monitoring of water leak, water spillage or floor wetness for both residential and commercial applications.
  • Sensitive Leak Detection with Membrane
  • IP67 Waterproof Rating
  • 10 Year Battery Life
  • LoRaWAN Connectivity
Product Description & Topology

The EM300-MLD is an innovative leak sensor that incorporates a flexible printed membrane. This design enables precise detection and customised coverage in a compact form factor, making it suitable for various applications. With a single embedded battery, EM300-MLD offers a long operational life of up to 10 years, extendable to two batteries if desired. Its high IP67 protection and durable construction ensure reliability and adaptability in harsh environments.

With easy configuration and wireless detection, the EM300-MLD facilitates simple deployment and connectivity. Compliant with a Milesight LoRaWAN® gateway, users can monitor the leakage and receive alarms easily via webpage or mobile App remotely.

Features
  • Detect the presence of liquids by a flexible printed membrane for covering a larger area Equip with high-quality printed membrane that can be reused and customised
  • Adopt green material with 100% reusability and cause no dangerous emissions
  • IP67 waterproof and UV-resistant enclosure for harsh environment applications
  • Built-in 4000 mAh replaceable battery and work up to 10 years without replacement
  • Store locally 1000 historical records and support retransmission to prevent data loss
  • Support Milesight D2D protocol to enable ultra-low latency and direct control without gateways
  • Equipped with NFC for easy configuration
  • Compliant with standard LoRaWAN ® gateways and network servers
How do LoRaWAN Devices Integrate?

We’re here to help you get LoRaWAN Data into your BMS Platform the way you want it: via BACnet/IP, Modbus, or MQTT through Chirpstack

LoRaWAN Gateway Integration Topology BMS
Benefits of LoRaWAN for Smart Building and BMS Integrations:

  • Strong interoperability across diverse IoT devices and platforms

  • Secure, bi-directional communication suitable for building automation use cases

  • Flexible integration with BMS/MSI platforms for real-time monitoring and analytics

  • Scalable architecture that grows with building needs

  • Ideal for condition-based monitoring (air quality, occupancy, energy, leak detection, etc.)

  • Long-range coverage for hard-to-reach and large areas

  • Low power consumption, enabling multi-year battery life for sensors

  • Cost-effective deployment with minimal infrastructure

  • Easy retrofitting without pulling cables or disrupting operations

  • High device density for large-scale sensor networks

Benefits of LoRaWAN Water Leak Detection and Prevention in Smart Buildings

  • Prevents costly damage by identifying leaks at the earliest stage

  • Reduces downtime and disruption to tenants and operations

  • Protects critical assets like MDF/IDF rooms, mechanical spaces, and equipment

  • Scales easily across diverse building types with wired or wireless options

  • Improves maintenance response times with real-time alerts

  • Supports proactive facility management rather than reactive repairs

  • Minimises mold growth and related health/environmental issues

  • Enhances sustainability by reducing wasted water

  • Integrates with BMS/MSI platforms for automated notifications and workflows

  • Lowers insurance risk and can support premium reductions

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LoRaWAN Gateways

Connecting LoRaWAN Sensor Data with People and Building Management Systems – We Distribute Milesight, Wattsense and Veea

Milesight UG65 Indoor LoRaWAN Gateway

Next-gen IoT Integration Controller running Niagara 4

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Milesight UG56 Indoor LoRaWAN Gateway

Next-gen IoT Integration Controller running Niagara 4

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Wattsense IoT & LoRaWAN Gateway

Next-gen IoT Integration Controller running Niagara 4

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VeeaHub All-In-One IoT Platform

Next-gen IoT Integration Controller running Niagara 4

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View all LoRaWAN Gateways here

LoRaWAN Sensors & Devices by Application

Measure Everything: LoRaWAN’s Long Range Wide Area Network Puts Limitless Data Use Cases in Your Control

Indoor Air Quality & Environment
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People Sensing and Occupancy
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Water Leak Detection Sensors
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Metering & Current Monitoring
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Distance and Fill Level Monitoring
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Thermostatic Radiator Valves (TRVs)
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Agriculture and Outdoor Monitoring
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Equipment and Operational Monitoring
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LoRaWAN Sensors & Devices by Brand

Measure Everything: LoRaWAN’s Long Range Wide Area Network Puts Limitless Data Use Cases in Your Control

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LoRaWAN Site Survey Test Kit

A Site Survey should be the First Step in every LoRaWAN project

Our specially designed LoRaWAN Survey Kit allows you to test suitability of LoRaWAN solutions at any site you visit with fast, accurate readings and data insights. Now available in Compact Backpack for convenience.

See inside the Site Survey Kit
Adeunis LoRaWAN Network Test Device

Qualify and Validate your LoRaWAN Network in any area

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LoRaWAN Integration Training and Project Consultancy

LoRaWAN 1-Day Training in Niagara 4/BMS Deployment

1-Day Masterclass for LoRaWAN System Integrators

Enhance your LoRaWAN knowledge in key areas of the solution, and gather understanding step by step by exploring the different integration options into a Tridium Niagara 4 or other BMS.

View course details

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