Room sensor AM319L PN:HCHO MS Temperature, Humidity, Movement, Light, TVOC, ATM, CO2, HCHO & Particles without display LoRaWAN
LoRaWAN indoor air quality sensor without display for comprehensive environmental monitoring.
The Milesight AM319L PN:HCHO measures formaldehyde, CO2, TVOC, PM2.5, PM10, temperature, humidity, movement, light and barometric pressure. It includes configurable alarms, local data storage and LoRaWAN Class C communication.
- HCHO, CO2, TVOC, PM2.5 and PM10
- Temperature, humidity, movement and light
- Traffic-light indicator and buzzer
- Up to 18,000 stored records
- Without E-Ink display
LoRaWAN indoor air quality sensor without display
The Room sensor AM319L PN:HCHO MS Temperature, Humidity, Movement, Light, TVOC, ATM, CO2, HCHO & Particles without display LoRaWAN provides comprehensive indoor air quality monitoring without a local screen. It measures temperature, humidity, occupancy, light, TVOC, barometric pressure, CO2, formaldehyde, PM2.5 and PM10.
Measurements are transmitted through LoRaWAN to a compatible LoRaWAN gateway and monitoring platform for visualisation, alarms and historical analysis.
Air quality and formaldehyde monitoring
The AM319L PN:HCHO combines multiple environmental sensors in one compact unit. Its electrochemical HCHO sensor measures formaldehyde, while the CO2, TVOC and particle sensors provide a broader overview of indoor air quality.
A traffic-light indicator and integrated buzzer can provide local warnings when configured thresholds are exceeded. The device is configured through NFC, USB-C or LoRaWAN downlink and stores up to 18,000 historical records.
See the official Milesight AM300 series product information and documentation for detailed specifications and configuration options.
Product benefits
- Measures ten indoor environment parameters
- HCHO, CO2, TVOC, PM2.5 and PM10 monitoring
- Temperature, humidity, movement, light and pressure measurement
- Compact version without an E-Ink display
- Traffic-light indicator and buzzer alarms
- LoRaWAN Class C communication
- NFC, USB-C and remote configuration
- Local storage of up to 18,000 records
Technical specifications
| Model | Milesight AM319L PN:HCHO |
|---|---|
| Measured parameters | Temperature, humidity, movement, light, TVOC, barometric pressure, CO2, HCHO, PM2.5 and PM10 |
| HCHO range | 0 to 1.25 mg/m³ |
| Temperature range | -20 to 60 °C |
| Humidity range | 0 to 100% RH |
| CO2 range | 400 to 2,000 ppm |
| Particle range | 0 to 1,000 µg/m³ |
| Display | Without display |
| Communication | LoRaWAN Class C |
| Local storage | Up to 18,000 records |
| Power supply | 5 V DC via USB-C |
| Protection rating | IP30 |
Applications
- Offices and meeting rooms
- Schools and classrooms
- Hospitals and healthcare facilities
- Commercial and public buildings
- Indoor air quality and ventilation monitoring
Installation and connection
The sensor is powered through USB-C and mounted on a wall in the monitored area. A compatible LoRaWAN gateway, network server and monitoring platform are required for remote data collection and visualisation.
Additional information
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