Hi all,
I managed to get my hands on a pea shooter gas flow meter today and there is something I'd like to check with you guys.
When setting the gas flow, I assume that you set it so that the top of the black floaty marble thingy is touching the bottom of the line you want the flow at.
Also, how many shades of darkness do mask glasses come in?
I apologise for highly technical terms used in this post.
I managed to get my hands on a pea shooter gas flow meter today and there is something I'd like to check with you guys.
When setting the gas flow, I assume that you set it so that the top of the black floaty marble thingy is touching the bottom of the line you want the flow at.
Also, how many shades of darkness do mask glasses come in?
I apologise for highly technical terms used in this post.