Remove 2017 Remove Carbon Dioxide Remove Carbon Monoxide Remove Nitrogen Oxides
article thumbnail

BreezoMeter's Guide to Indoor Air Quality & Smart Home IoT

Breezometer

The following common pollutants are often found indoors and outdoors, but originate from a range of different sources: VOCs (volatile organic carbon) - a group of gases that could come from either natural sources (e.g. Nitrogen Dioxide (NO2). Carbon Monoxide (CO). Sulfur dioxide (SO2).