Anatomy of a fake CO2 sensor

[facthunter]

None of this would stop me using CO2 extinguishers. Just don't hang around too long in the room which you try to seal to make it more effective. or hold it by the bit (shroud) where the gas comes out as it freezes. Nev

[danny_galaga]

I doubt there would be any point having a co sensor in my plane. It's so drafty it would be like installing one in a tiger month 😄

[facthunter]

It can get pretty "stinky" fumes in there at times too.  Nev

[aro]

On 20/02/2023 at 3:13 PM, pmccarthy said:

CO detectors I understand. But what are CO2 detectors used for?

 

CO2 detectors have become popular to help assess ventilation and therefore COVID risk.

 

Indoors in crowded places (or even badly ventilated workplaces and schools) CO2 levels can get quite high.

 

If CO2 level is e.g. 600ppm ventilation is pretty good. However CO2 levels approaching 2000ppm are not uncommon, which means you are breathing in a lot of what other people are breathing out.

[old man emu]

Caveat emptor, quia ignorare non debuit quod jus alienum emit 

Let a purchaser beware, for he ought not to be ignorant of the nature of the property which he is buying from another party.

 

Also, Caveat lector  It means that when reading something, the reader should take careful note of the contents, and undertake due diligence on whether the contents are accurate, relevant, reliable 

[danny_galaga]

Also, pons assinorum 😃

[old man emu]

I'd rather climb mons venus

[spacesailor]

And , Now a Carbon Monoxide Detector at Aldi stores. ( quite cheap ).

spacesailor