- #1
Astra
- 4
- 0
Hi all, i have been assigned to study indoor air quality and car cabin air quality project.
My Problem is:
How to measure Carbon Dioxide concentration in that constant volume of air? (consider there will be changes in the concentration and i need to quantify or contrast it at least.)
Yes i know there are multiple gas sensors out in the market, but those are quite beyond the allocation available for this project.
i have heard of but have not tried using chemical solution such as (liquid calcium carbonate) actually can measure the differences of the CO2 concentration?
Thanks in advance.
My Problem is:
How to measure Carbon Dioxide concentration in that constant volume of air? (consider there will be changes in the concentration and i need to quantify or contrast it at least.)
Yes i know there are multiple gas sensors out in the market, but those are quite beyond the allocation available for this project.
i have heard of but have not tried using chemical solution such as (liquid calcium carbonate) actually can measure the differences of the CO2 concentration?
Thanks in advance.