Water in Air calculation
Water in Air calculation
(OP)
I am trying to locate the formula that will let me calculate the amount of water in air. Either in pounds or grains
I have a spread sheet with Wet bulb & dry bulb temperatures in the same room for 6 months of working days
thanks
I have a spread sheet with Wet bulb & dry bulb temperatures in the same room for 6 months of working days
thanks





RE: Water in Air calculation
RE: Water in Air calculation
REGARDS
DAVE HALL
WWW.WSEC1.COM
RE: Water in Air calculation
http://www.connel.com/freeware/psychart.shtml
Or like Mint* pointed out, Chapter 6 2001 ASHRAE Fundamentals. If you go this route don't expect an easy answer! Most engineering libraries have a copy, and my local public library also has one...
RE: Water in Air calculation
RE: Water in Air calculation
http://www.hvacware.net/engrproj.html
Regards,
RE: Water in Air calculation
As one can see a program can be worked out with the help of steam/water thermodynamic tables, but a single formula, I'm afraid, wouldn't be practical.
RE: Water in Air calculation