DIYbanter - View Single Post

wrote:
In an amazing coincidence, F degrees = R degrees - 460... and "ln" is
the natural log, the inverse of the "e-to-the-x" key on a Casio fx-260
solar scientific calculator ($8.76 at Wal-Mart.)

Thanks, that cleared it right up!

You are welcome. Now what's the dew point above with 60% RH?

You got me. 23?

--
Mortimer Schnerd, RN

VE