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Re:Indoor CO2 may reach levels harmful to cognition by the e... by beefield on Saturday September 19, 2020 @11:22AM (#24528011)
I think that is CO2e, which should be a different thing to my understanding. (CO2e is used to estimate the greenhouse gas potency of other gases like methane. Whereas I think eCO2 is some kind of estimate of amount of CO2 in the air, but what, exactly, I do not know)
Re:Indoor CO2 may reach levels harmful to cognition by the e... by regen on Saturday September 19, 2020 @11:40AM (#24528164)
Mine from Amazon is accurate enough to remind me of opening the window