Room sensor AM319 PN:HCHO MS Temperature, Humidity, Movement, Light, TVOC, ATM, CO2, HCHO & Particles with display LoRaWAN
LoRaWAN indoor air quality sensor with formaldehyde, CO2, TVOC and particle measurement.
The Milesight AM319 PN:HCHO monitors nine indoor environment parameters and displays current values on a 4.2-inch E-Ink screen. It supports configurable alarms, local data storage and remote monitoring through LoRaWAN.
- HCHO, CO2, TVOC, PM2.5 and PM10
- Temperature, humidity, movement and light
- Integrated E-Ink display
- Traffic-light indicator and buzzer
- LoRaWAN Class C
LoRaWAN indoor air quality sensor with HCHO measurement
The Room sensor AM319 PN:HCHO MS Temperature, Humidity, Movement, Light, TVOC, ATM, CO2, HCHO & Particles with display LoRaWAN is a multi-sensor device for comprehensive indoor air quality monitoring in offices, schools, hospitals, public buildings and commercial properties.
It measures temperature, humidity, movement, light, TVOC, barometric pressure, CO2, formaldehyde and airborne particles. Current values and air quality status are shown on the integrated 4.2-inch E-Ink display.
Measurements are transmitted through LoRaWAN to a compatible LoRaWAN gateway and monitoring platform for remote visualisation, alarms and historical analysis.
Indoor air quality and formaldehyde monitoring
The HCHO version includes a replaceable electrochemical formaldehyde sensor with a measuring range from 0 to 1 ppm. The device also monitors CO2, TVOC, PM2.5, PM10 and environmental conditions that affect indoor comfort.
Configurable thresholds, a traffic-light indicator and an integrated buzzer provide clear local warnings when selected air quality values exceed the defined limits.
Configuration and data storage
The sensor supports LoRaWAN Class C and can be configured through NFC, USB-C or LoRaWAN downlink. It stores up to 18,000 historical records and supports data retransmission after temporary network interruptions.
See the official Milesight AM319 product information and documentation for detailed specifications and configuration options.
Product benefits
- Measures nine important indoor environment parameters
- Replaceable electrochemical HCHO sensor
- CO2, TVOC, PM2.5 and PM10 monitoring
- Movement, light and barometric pressure measurement
- 4.2-inch E-Ink display
- Traffic-light indicator and buzzer alarms
- LoRaWAN Class C communication
- Local storage of up to 18,000 records
Technical specifications
| Model | Milesight AM319 PN:HCHO |
|---|---|
| Measured parameters | Temperature, humidity, movement, light, TVOC, barometric pressure, CO2, HCHO, PM2.5 and PM10 |
| HCHO range | 0 to 1 ppm / 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 |
| Communication | LoRaWAN Class C |
| Display | 4.2-inch E-Ink display |
| Local storage | Up to 18,000 records |
| Power supply | 5 V DC via USB-C |
Applications
- Offices and meeting rooms
- Schools and classrooms
- Hospitals and healthcare facilities
- Shops and public buildings
- New and renovated buildings
- Indoor air quality and ventilation monitoring
Installation and connection
The sensor is powered through USB-C and installed on a wall in the occupied area. A compatible LoRaWAN gateway, network server and monitoring platform are required for remote data collection and visualisation.
Additional information
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