Jamie Erickson says, "These kids need good indoor air quality. They all deserve indoor air quality." However, the levels of carbon dioxide inside Erickson and Kim Lambert's kids' classroom at ...

But with the help of my shiny Aranet4, the brand most indoor-air experts ... Still, because CO2 builds up alongside other pollutants, the levels are “a pretty good proxy for how fresh or stale ...

Ultimately, a good ... source of indoor CO2 is people themselves, as it’s a byproduct of our respiratory function. Coupled with poor ventilation, this commonly leads to high levels of CO2 ...

His goal is to promote awareness of aerosols in the transmission of illness, through the monitoring of carbon dioxide in indoor environments. High levels of ... often not as good as other spots.

Our more recent research, though, suggests that CO₂ levels in indoor air may ... survive longer in the air due to everyday indoor conditions. The good news? These findings suggest solutions ...

Keep tabs on the air quality of your home — including potentially deadly radon levels — with the Airthings View Plus. Indoor air is ... matter 2.5 (PM 2.5), carbon dioxide (CO2), volatile ...

Good indoor air quality monitors do exist ... and that might well hold true for you as well. I already know that CO2 levels spike when I cook: I have a gas stove, so of course they do.

All of a sudden, people wanted them to help assess the safety of indoor ... the CO2 concentration to just 800 parts per million, a level widely identified as being a marker of good ventilation ...

Australia's National Construction Code specifies indoor CO2 levels should not exceed 850ppm ... particulate matter and carbon monoxide, which are good broad indicators of air quality.