An All-round Ambience Monitoring Device

Indoor Comfort Level
Understand Your Environment Visually

AM300 Indoor Ambience Monitoring Sensor

9 Sensors in 1

Integrated 9 types of sensor to measure
various ambience conditions

AM300 Ambience Monitoring Sensor

More Features with Bigger Screen

The AM300 Ambience Monitoring Sensor equips with a 4.2 inch E-ink screen to show the real-time ambience conditions in many ways.

AM300 Ambience Monitoring Sensor Display Style

AM300 Ambience Monitoring Sensor Display Style

AM300 Ambience Monitoring Sensor Display Style

Multiple Display Styles

AM300 Sensor Light Color Theme

AM300 Sensor Dark Color Theme

Light/Dark Color Theme

LoRaWAN® Based

Milesight AM300 Ambience Monitoring Sensor is compatible with industry-standard LoRaWAN® gateways With a range of up to 15 km in rural areas and 2 km in urban areas

AM300 Indoor Ambience Monitoring Sensor

Easy Configuration

AM300 Sensor NFC Configuration1st Step
Install the Milesight ToolBox (Android/iOS).

AM300 Sensor NFC Configuration2nd Step
Enable NFC and run Toolbox,
Attach your phone to the device

AM300 Sensor NFC Configuration3rd Step
Verify the password and start configuring.

Installation in Better Ways

AM300 Sensor Installation Anti TheftPreventing the device being taken
away thoughtlessly

AM300 Sensor Insåtallation 3M TapeFixed by 3M Tape

AM300 Sensor Installation Wall MountingWall Mounting

AM300 Sensor Installation 86 Box86Box Mounting

Milesight VS121 workplace sensor IoT cloud

Milesight IoT Cloud

spotMonitoring ambience conditions at any time anywhere

spotCollaborative interaction with Milesight IoT sensors to realize scene-based automation

spotAndroid & iOS versions allow you to manage devices at your fingertips

| 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 ± 1°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
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.

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