3 ms·
I love how the recent availability of cheap PPM and CO2 sensors spawned a whole new subculture of air quality paranoia. Based on Veritasium's recent video, giv
by foobarian 2y ago
I love how the recent availability of cheap PPM and CO2 sensors spawned a whole new subculture of air quality paranoia.
Based on Veritasium's recent video, given the cabins are pressurized by bleeding air off of the jet engine might not be too surprising about CO2 or particulates. However the cabin air is also exceptionally dry.