Extreme weather events have become more frequent and intense as greenhouse gases -- primarily carbon dioxide -- continue to surge, further warming the planet. Even if the world immediately stops ...
The display turns green when the CO2 concentration is 1,000 parts per million (ppm) or less, because the figure indicates the air indoors is being appropriately exchanged. When the meter was ...
Not only does [EJ]’s controller make use of a temperature monitor for controlling the fan automatically, but there is also a CO2 sensor integrated to improve this aspect of air quality when needed.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback