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AM103 CO₂ Sensor via LoRaWAN – Wireless & Battery-Powered

The AM103 CO₂ sensor is a wireless, battery-powered solution that measures CO₂, temperature and humidity in real time via LoRaWAN – ideal for locations without power or WiFi. Thanks to the clear display with emoticons and LED traffic light, air quality can be read at a glance.
215.51 € 215.51 € (Tax included)
178.00 € (Tax included)

178.00 € 178.00 € without taxes


  • Connectivity type
  • Measurement parameters
  • Measurement parameters
  • Measurement parameters
  • Power supply
  • Affichage
  • Feature
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days
Connectivity type: LoRaWAN
Measurement parameters: Temperature , Relative humidity
Power supply: Battery
Affichage: Yess (with live reading)
Feature: Stop light function

Internal Reference: 2129

The AM103 CO₂ sensor is a smart, wireless solution for accurately monitoring air quality, even at locations without a power supply or WiFi network. Thanks to LoRaWAN connectivity and a long battery life (3 to 6 years), this sensor is ideal for offices, classrooms, homes and other spaces where a healthy indoor climate is essential.

The sensor measures CO₂ (ppm), relative humidity and temperature in real time and is equipped with a clear display including an emoticon and LED traffic-light function, for quick and intuitive interpretation of air quality.

Installation is easy thanks to the included wall mount and double-sided tape. The sensor can be configured via NFC with a smartphone and linked to any LoRaWAN network or gateway.

Key features
  • Wireless and fully battery-powered
  • LoRaWAN connectivity (no WiFi needed)
  • Measures CO₂, relative humidity (5–99%) and temperature
  • Display with emoticons and LED traffic light (adjustable thresholds)
  • Battery life of 3 to 6 years (depending on measurement frequency)
  • Easy configuration via NFC with smartphone
  • Compact size: 65 x 65 x 21 mm
  • Ideal for indoor spaces without a power outlet or WiFi
What's included?
  • AM103 sensor
  • 2x AA batteries
  • Anti-theft wall bracket
  • Double-sided tape
  • Installation manual
Applications
  • Classrooms and schools
  • Office spaces
  • Homes and residential buildings
  • Public institutions
  • Buildings where WiFi or power outlets are not available

Questions or interested in larger quantities?

Feel free to contact us by email or phone. We're happy to help with advice or a custom quote.