what is a manometer how does it measure the pressure of a sample of gas

what is a manometer how does it measure the pressure of a sample of gas. There are some references to what is a manometer how does it measure the pressure of a sample of gas in this article. If you are looking for what is a manometer how does it measure the pressure of a sample of gas you've came to the right place. We have posts about what is a manometer how does it measure the pressure of a sample of gas. You can check it out below.