Milesight AM103 Indoor LoRaWAN Ambience Monitoring Sensor 3in1 Temperature Humid
The Milesight AM103 is a compact LoRaWAN indoor environment sensor measuring temperature, humidity, and CO₂. Designed for smart buildings and air quality monitoring, it delivers reliable real-time data with long battery life and easy NFC configuration.
The Milesight AM103 LoRaWAN Indoor Ambience Monitoring Sensor is a compact and efficient solution for monitoring indoor environmental conditions across commercial, industrial, and smart building applications. Combining temperature, humidity, and CO₂ sensing in a single device, it provides a comprehensive view of indoor air quality and comfort levels.
Using LoRaWAN technology, the AM103 enables long-range, low-power wireless communication, making it ideal for deployment across offices, schools, hospitals, and other indoor environments without the need for complex wiring. Data is transmitted securely to IoT platforms such as The Things Stack, enabling real-time monitoring, alerts, and historical analysis.
The device features a built-in traffic light LED indicator, providing a quick visual reference of air quality conditions based on CO₂ levels. Configuration is simple via NFC using a mobile app, allowing rapid setup and parameter adjustment in the field.
Powered by replaceable lithium batteries, the AM103 offers long operational life, reducing maintenance requirements in large-scale deployments. Its compact, modern design allows for discreet wall or surface mounting in indoor spaces.
Typical applications include smart offices, HVAC optimisation, schools, healthcare facilities, and indoor air quality compliance monitoring.