Aranet4 HOME sensor

Aranet4 HOME is an innovative air quality monitor that measures CO2 level, temperature, relative humidity, and atmospheric pressure.

Its key features include:

  • Visual and sound warnings when CO2 concentrations reaches unhealthy levels
  • Wireless, portable, and easy to use
  • NDIR technology that ensures precise measurements
  • Energy efficient e-ink display
  • Long battery life for up to 4 years!

In addition, download our free Aranet4 smartphone app to see your 7-day historical data and start noticing patterns.

Aranet4 is perfect for your home, school, or office.


Aranet 4 HOME sensor datasheet


Aranet4 quick start guide

Aranet4 user guide

Aranet4 anti-theft wall mount user guide