MileSight AM308L Indoor Ambience Monitoring Sensor

Wireless Transmission

Technology: LoRaWAN

Frequency: CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923 1&2&3&4

Tx Power: 16dBm(868MHz)/22dBm(915MHz)/19dBm(470MHz)

Sensitivity: -137dBm @300bps

Work Mode: OTAA/ABP Class A

Sensors

Temperature

Operating Principle: Digital CMOSens® technology (MEMS)

Range: -20°C~60°C

Accuracy: ± 0.2°C

Resolution: 0.1°C

Humidity

Operating Principle: Digital CMOSens® technology (MEMS)

Range: 0% ~ 100% RH

Accuracy: ± 2% RH

Resolution: 0.5% RH

Motion

Operating Principle: Passive infrared (PIR)

Detection Range: 80° Horizontal, 55° Vertical, 5m

Status: Vacant/Occupied

Light

Operating Principle: Photodiode

Range: 0-60000 Lux (Determine as 6 levels, 0-5)

TVOC

Operating Principle: MOX (MEMS)

Range: 1 1.00 ~ 5.00 (IAQ Rating)

Accuracy: ±1

Resolution: 0.01

Barometric Pressure

Operating Principle: Piezoresistive absolute pressure sensor (MEMS)

Range: 260 - 1260 hPa

Accuracy: ±0.5 hPa

Resolution: 0.1 hPa

Carbon Dioxide (CO2)

Operating Principle: Nondispersive Infrared (NDIR)

Range: 400 ~ 5000 ppm

Accuracy: ± (30 ppm + 3 % of reading) (0°C~ 50°C, 0% to 85%RH)

Resolution: 1 ppm

PM2.5 & PM10

Operating Principle: Laser Scattering

Range: 0 ~ 1000 μg/m3

Accuracy: 0~100(±10μg/m3), 100~1000(±10 %) (-10°C~60°C)

Resolution: 1 μg/m3

Display & Configuration

Display: Not Support

Button 1 × Power Button + 1 × Reset Button

LED & Buzzer 1 × Traffic Light Status 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 Replaceable Batteries

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: 3M Tape Mounting, Wall Screw Mounting

Datasheet