Milesight AM319 - Indoor Air Quality Sensor (9 in 1)
Milesight AM319 - Indoor Air Quality Sensor (9 in 1)
Free shipping within the Czech Republic.
Price includes a WEEE recycling fee for the Czech Republic.
Price includes a WEEE recycling fee for the Czech Republic.
Milesight AM319 is an intelligent sensor designed for comprehensive indoor air quality monitoring. It measures nine key parameters: temperature, humidity, CO₂ concentration, formaldehyde (HCHO), TVOC, light intensity, barometric pressure, particulate matter (PM2.5 and PM10), and detects motion using a PIR sensor. The results are displayed on a 4.2” E-Ink screen with clear emoticons and a color status indicator. LoRaWAN technology enables long-range wireless data transmission with low power consumption.
The device is powered via a USB-C port and supports configuration via NFC using the Milesight ToolBox mobile application, making setup and management easy. Its compact dimensions and modern design suit various indoor environments, such as offices, schools, hospitals, and public buildings.
Before you install
- Setup: via the Milesight ToolBox app (NFC) or over USB-C.
- Power: USB-C powered (5 V), no battery — plan a power feed at the install location.
- Data: over LoRaWAN — needs a LoRaWAN gateway to send data (sold separately); remote monitoring via the Milesight platform is free for up to 10 devices. It also shows readings on its display.
Parameters
| Model | AM319-868M-HCHO |
| Sensors | Temperature, Relative Humidity, CO₂ concentration, Formaldehyde (HCHO), TVOC, Light Intensity, Barometric Pressure, Particulate Matter PM2.5 and PM10, Motion |
| Temperature Measurement Range | -20 °C to +60 °C |
| Temperature Accuracy | ±0.2 °C |
| Humidity Measurement Range | 0 % to 100 % RH |
| Humidity Accuracy | ±2 % RH |
| CO₂ Measurement Range | 400 to 2000 ppm |
| CO₂ Accuracy | ±(50 ppm + 5 % of the measured value) |
| HCHO Measurement Range | 0 to 1.25 mg/m³ |
| HCHO Accuracy | ±10 % |
| TVOC Measurement Range | 0 to 2000 μg/m³ |
| TVOC Accuracy | ±15 % |
| Light Intensity Measurement Range | 0 to 60,000 Lux |
| Barometric Pressure Measurement Range | 260 to 1260 hPa |
| Barometric Pressure Accuracy | ±0.5 hPa |
| PM2.5/PM10 Measurement Range | 0 to 1000 μg/m³ |
| PM2.5/PM10 Accuracy | 0~100(±10μg/m3), 100~1000(±10 %) (-10°C~ 60°C) |
| Motion Detection | PIR sensor, range 5 m, horizontal 80°, vertical 55° |
| Display | 4.2” E-Ink with emoticons and color indicator |
| Communication | LoRaWAN® (EU868) |
| Configuration | NFC |
| Power Supply | 5 V / 1 A via USB-C port |
| Protection Rating | IP30 |
| Dimensions | 100.8 × 114 × 22 mm |
| Mounting | Wall-mounted (3M adhesive tape or screws) |
| Operating Temperature | -20 °C to +60 °C (display functional from 0 °C to 40 °C) |
| Relative Humidity | 10 % to 90 % RH (non-condensing) |
Documentation
Safety information
- Read the manufacturer's user guide supplied with the product before installation and keep it.
- Use the product only for its intended use and within the operating conditions stated by the manufacturer. Do not use a visibly damaged product.
- Replace the batteries only with the type given in the documentation and insert them with the correct polarity (+ and −).
- Never recharge primary (non-rechargeable) cells. Do not short-circuit, open, crush or heat batteries and do not throw them into fire.
- Keep batteries out of the reach of children.
- A damaged or leaking battery can overheat or catch fire: take it out of service and do not touch leaking electrolyte.
| Manufacturing company | XIAMEN MILESIGHT IOT CO.,LTD. |
|---|---|
| Address | 401, Building No.37, Xixishanwei Road, Software Park Phase III, Torch Development Zone for High Technology Industries, Xiamen, China |
| [email protected] | |
| Manufacturer's representative in the EU | HARDWARIO a.s. |
| Address of representative in the EU | U Jezu 525/4, 460 01 Liberec, Czech Republic |
| EU representative email | [email protected] |




