Live and breathe in
your city, your home!
Improving air quality in the city is
one of the smart city priorities
bettair platform permits cities, for the first time,
to map the air pollution in cities on a scale
previously unimaginable!


This novel smart city technology provides a dense and fast pollution
mapping tool for large cities to better understand, bring insights,
and mitigate pollution by taking smart actions

The Platform

The platform is based on portable or fixed nodes, incorporating low-cost gas sensor, is scalable, flexible and adaptable to any city

Advanced Data Post-processing

Disruptive technology based on accurate low-cost gas sensors using advanced data post-processing techniques, provides similar accuracy than traditional and expensive equipment with a fraction of price. Thus, permitting to deploy a large and dense sensor grid
Impressive Pearson Correlation higher than 0.8 compared to a traditional AQM equipment

Custom Visualization Tools

The pollution data allows the calculation of the Air Quality Index (AQI) and it is provided using the latest GIS visualization tools and can be adapted to each city requirement

How does pollution affect you?

Air pollution is a major problem for public health. Outdoor air pollutions
kills 3.3 million people, mostly in cities, every year. The problem is
magnifying with the unpredecendent population growth in cities


Effect on the central
nervous system

O3, PM

Cause Heart Diseases


Liver, spleen and
blood affected

O3, PM, NO2, SO2

Cause eye, nose and throat irritation
and respiratory problems


Irritation, inflammation and infections
in the respiratory system: Asthma,
reduced breathing capacity and Chronic
obstructive pulmonary disease


Effect on the reproductive system


Environmental Variables


Carbon Monoxide (ppb)
Nitric Dioxide (ppb)
Nitric Oxide (ppb)
Ozone (ppb)

Particulate Matter

PM1, PM2.5, PM10



Relative Humidity




Low power wireless network access

Environmental Requirements

Operating temperature Range

-10 to 45 ºC

Operating Relative Humidity

Up to 95%



Water Resistant, full custom
design, low-power electronics
extended battery life

Firmware Update

Possible through Over
the Air Update (OTA)

bettair and the environment

Ateknea takes a complete product life cycle approach to
determining our environmental impact

Tested by

EC Logo
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 774719