Air Quality Sensor AM300 19 September 2021


Air Quality Sensor Milesight IoT AM300 is one of the most versatile devices on market, integrating multiple measurements (up to 9) in a compact encloser with big E-ink screen, providing visual overview of all measured values.

AM307

AM319

Device uses standard Lora WAN protocol for data transmission to data collection portal, and NFC or USB-C interface for local configuration. AM300 firmware and configuration can be upgraded remotely, through Lora network.

Specifications

Model AM307 AM319
Wireless Transmission Technology LoRaWAN®
Frequency CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
Tx Power 16dBm (868 MHz)/22dBm (915 MHz)/19dBm (470 MHz)
Sensitivity -137dBm @300bps
Work Mode AM307: Class A AM319: Class C
Sensors Temperature Range -40°C – 85°C
Accuracy ±0.3°C (0°C – 70°C),  ± 1°C (-40°C – 85°C)
Resolution 0.1°C
Humidity Range 0% – 100% RH
Accuracy ± 3%
Resolution 0.5% RH
PIR Detection Area 80 ° Horizontal, 55 ° Vertical
Detection Range 5 m
Status Vacant/Occupied
Light Range 0-60000 Lux (display as 6 levels, 0-5)
TVOC Range 0-500 (IAQ Index)
Accuracy ±15 %
Barometric Pressure Range 300 – 1100 hPa (-40°C – 85°C)
Accuracy ±0.6 hPa
Resolution 0.1 hPa
Carbon Dioxide (CO2) Range 400 – 5000 ppm 400 – 2000 ppm
Accuracy ±30 ppm or ±3 % of reading ±50 ppm or ±5 % of reading
Resolution 1 ppm 1 ppm
PM2.5 & PM10 Range 0 – 1000 μg/m3
Accuracy 0-100(±10μg/m3), 100-1000(±10 %)
Resolution 1 μg/m3
Formaldehyde
(HCHO)*
Range 0 – 6 mg/m3
Accuracy ±10 %
Resolution 0.01 mg/m3
Ozone (O3)* Range 0 – 10 ppm
Accuracy ±5 % FS
Resolution 0.01 ppm
Display & Configuration Display 4.2-inch Black & White E-Ink Screen
Button 1 × Power Button + 1 × Reset Button
LED & Buzzer 1 × LED Indicator + 1 × Buzzer
Configuration 1. Mobile App via NFC
2. PC software via NFC or USB Type-C port
Physical Characteristics Power Supply 4 × 2700 mAh ER14505 Li-SOCl2 battery 5V/1A by Type-C Port
Operating Temperature -20°C – 60°C (E-Ink Screen: 0°C – 40°C)
Relative Humidity 10% – 90% (non-condensing)
Ingress Protection IP30
Dimension 100.8 × 114 × 22 mm (3.97 × 4.49 × 0.87 in)
Installation Wall Mounting

* This function is valid in the measurement of either HCHO or O3.

Device installation options (includes security screw):

AM300 mounting

Device configuration through NFC is very easy and straightforward:

AM300 config no text

1. Scan QR-code and install application.

2. Connect to device.

3. Verify password and configure device.