AM319 - Environmental Monitoring Sensor with LoRaWAN®
Monitor temperature, humidity, CO2, light, barometric pressure and more for healthier environments
General Description
Milesight 's AM319 sensor is designed to measure a wide range of key environmental parameters: temperature , humidity , CO2 , light , barometric pressure , PM2.5 and PM10 particles, as well as chemical components such as formaldehyde and ozone . This data is displayed in real time on an E-Ink screen , providing instant visibility into indoor air quality and environmental comfort.
Thanks to LoRaWAN® technology, this sensor allows remote management via the Milesight IoT Cloud platform. It is particularly suitable for environments such as offices , retail stores , classrooms , hospitals , and more, and it offers extended battery life thanks to replaceable batteries or power via USB Type-C port.
Targeted Applications
- Monitoring environmental conditions in offices, stores and hospitals
- Air quality measurement for health and well-being management
- Monitoring CO2 and PM2.5 levels to improve indoor air quality
- Optimization of lighting and natural light for maximum comfort
- Remote data management via the Milesight IoT Cloud platform
Highlights
- Measurement of temperature, humidity, CO2, light, barometric pressure and PM2.5 and PM10 particles
- Real-time data display on an E-Ink screen for easy and clear reading
- Traffic light indicator and buzzer to alert on comfort thresholds (e.g. high CO2)
- Years of battery life with replaceable batteries or power via USB Type-C
- Locally save thousands of historical data to avoid information loss
- Easy setup via NFC mobile app or USB Type-C port
- Compatible with standard LoRaWAN® gateways and network servers
Technical Specifications
Transmission Technology |
LoRaWAN® |
LoRaWAN® Frequencies |
CN470 / RU864 / IN865 / EU868 / US915 / AU915 / KR920 / AS923-1 & 2 & 3 & 4 |
Transmit Power |
16 dBm (868 MHz) / 22 dBm (915 MHz) / 19 dBm (470 MHz) |
Sensitivity |
-137 dBm |
Temperature Range |
-20°C to +60°C |
Temperature Accuracy |
±0.2°C |
Beach Humidity |
0% RH to 100% RH |
Humidity Accuracy |
±2% RH |
CO2 Beach |
400 to 2000 ppm |
CO2 accuracy |
± (50 ppm + 5% of reading) |
PM2.5 and PM10 range |
0 to 1000 μg/m³ |
PM2.5 and PM10 accuracy |
±10 μg/m³ (0-100 μg/m³), ±10% (100-1000 μg/m³) |
Formaldehyde (HCHO) Beach |
0 to 1.25 mg/m³ |
Formaldehyde (HCHO) Accuracy |
±10% |
Ozone Beach (O3) |
0 to 10 ppm |
Ozone (O3) Precision |
±5% FS |
Battery Life |
Varies by model, average 1-3 years |
Dimensions |
100.8 x 114 x 22 mm |
Weight |
200 g |
Interfaces and Connectors
- Configuration via NFC mobile application
- USB Type-C port for power and configuration
- Traffic light indicator for comfort threshold alerts
- Built-in buzzer for threshold alarms
Pack Contents
- 1 x Environmental Monitoring Sensor
- 1 x USB Type-C Cable
- 1 x User Manual
LoRaWAN® is a trademark used under license from the LoRa Alliance®.