Milesight AM103-915M Wall mounted 3-in-1 Indoor Air Quality CO2 T&H LoRaWAN Monitoring System

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As for Quote $8,888.00 (Ex. GST)
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Product Overview

Wall Mounted 3-in-1
Indoor Air Quality CO2 Monitoring System
using LoRaWAN Technology
(Model No. AM103-915M)

AM103 is a compact indoor ambience monitoring sensor for measurement of temperature, humidity and CO2. These data will be shown on the E-ink screen in real-time, which allow to quantify the indoor environment and comfort. AM103 is widely used for office, store, classroom, hospital, etc. An acoustic alarm sounds when the CO2 level is exceeding the defined level.

Apart from screen display, sensor data can also be transmitted using LoRaWAN®. With this low-power technology, AM103 can work for more than 3 years with 2 replaceable batteries. Combining with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data remotely and visually.


  • Integrated with multiple sensors like humidity, temperature and CO2
  • Visual data and clear emoticon to understand the comfort level easily via E-ink screen
  • Equipped with traffic light indicator to indicate multi-level CO2
  • More than 3 years work without replacing batteries
  • Built-in NFC for easy configuration
  • Compliant with standard LoRaWAN® gateways and network servers
  • Quick and easy management with Milesight IoT Cloud solution


  • Display: 2.13-inch Black & Whote E-Ink Screen
  • Buttom: 1 x Power Buttom
  • LED: 1 x Traffic Light Status Indicator
  • Configuration: Mobile APP via NFC
  • Carbon Dioxide CO2
    • Sensor Type: Nondispersive Infrared (NDIR)
    • Range: 400-5000ppm
    • Resolution: 1ppm
    • Accuracy: ±(30ppm + 3% of reading)
    • Sensing/display intertal: 2 mins (fixed)
  • Temperature
    • Sensor Typr: MEMS
    • Range: -20 to 70°C
    • Resolution: 0.1°C
    • Accuracy: ±0.3°C (0 to 70°C), ±0.6°C (-20 to 0°C)
    • Sensing/display intertal: 30 secs (fixed)
  • Humidity
    • Sensor Type: MEMS
    • Range: 0 to 100%RH
    • Resolution: 0.5%RH
    • Accuracy: ±3%RH (10% to 90%RH), ±5%RH (<10%RH and >90%RH)
    • Sensing/display intertal: 30 secs (fixed)
  • Wireless Transmission
    • Technology: LoRAWAN
    • Frequency: US915/AU915/KR920/AS923-1&2&3&4
    • Tx Power: 22 dBm (915MHz)
    • Sensitivity: -137dBm @300bps
    • Mode: OTAA/ABP Class A
  • Power Supply: 2 x 2700 mAh ER14505 Li-SOCI2 Replaceable Batteries
  • Reporting interval range: 1 to 1080 mins (default:10 mins)
  • Battery Life: Arround 3 Years based on 10 mins interval
  • Operation Temperature: -20°C to +60°C (E-Ink Screen: 0°C - 40°C)
  • Relative Humidity: 0% to 95% (non-condensing)
  • Ingress Protection: IP30
  • Installation: Wall Mounting
  • Size: 66mm x 65mm x 20.5mm
  • Weight: 92g (includes batteries) 

Package includes:

  • 1 x AM103 Indoor Air Quality CO2 Monitor
  • 2 x 2700 mAh ER14505 Li-SOCI2 Batteries


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