The Milesight AM103 is a compact LoRaWAN indoor ambience monitoring sensor, designed to measure temperature, humidity, and CO₂ levels in real-time. Featuring an E-Ink display, it provides clear, low-power visual feedback for smart buildings, offices, classrooms, and indoor environments. With wireless LoRaWAN communication, the AM103 enables remote data collection and monitoring, making it ideal for HVAC optimization, air quality management, and energy-efficient automation.
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💡 Key Features
📡 LoRaWAN Connectivity – Long-range, low-power wireless data transmission
🌡️ Multi-Parameter Monitoring – Measures temperature, humidity, and CO₂ levels
📊 E-Ink Display – High-contrast, low-power screen for real-time data visualization
🔋 Ultra-Low Power Consumption – Battery-powered for extended operation
🏢 Ideal for Indoor Environments – Smart offices, schools, hospitals, and public spaces
📡 Easy Integration – Compatible with major LoRaWAN® networks and IoT platforms
⚡ Configurable Alerts & Notifications – Customizable thresholds for air quality monitoring
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🛠 Applications
🏢 Smart Buildings – Optimize HVAC and air purification systems based on real-time data
🎓 Schools & Educational Institutions – Monitor air quality for healthier learning spaces
🏥 Healthcare & Hospitals – Ensure safe air quality levels for patient environments
🚀 Industrial & Warehouse Monitoring – Detect air contaminants and enhance workplace safety
🏠 Home & Office Automation – Improve air quality and energy efficiency
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📦 Package Includes
- 1 × Milesight AM103 LoRaWAN Ambience Sensor
- 1 × Mounting Kit
- 1 × User Manual
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📥 Product Downloads
📄 Datasheet
📖 User Guide
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🎥 Product Video
- Measurement Type: Indoor Ambience Monitoring
- Parameters Measured: Temperature, Humidity, CO₂ concentration
- Temperature Measurement Range: -20°C to 60°C (Accuracy ±0.3°C)
- Humidity Measurement Range: 0% to 100% RH (Accuracy ±3%)
- CO₂ Measurement Range: 400 to 5000 ppm (Accuracy ±30ppm or ±3% of reading)
- Display Type: High-contrast E-Ink Display (Real-time data visualization)
- LoRaWAN® Protocol: 1.0.3, Class A
- Frequency Bands: EU868
- LoRa® TX Power: Up to 16 dBm
- LoRa® Sensitivity: -137 dBm (SF12)
- Power Supply: Replaceable batteries (2 × AA, lifespan up to 3 years)
- Ingress Protection: IP30 (Indoor Use)
- Operating Temperature: -20°C to 60°C
- Installation: Wall-mounted or desktop placement
- Additional Features: Ultra-low power consumption, modern compact design
















