Humidistat Accuracy

[Ron Nossaman]

>I just checked my book
>
>60 % R.H at 73 F° is having the same quantity of water in the air than
>40% R.H. at 59 F°

What book is that? I show:
73° F @ 60% RH = 10.9% MC
59° F @ 40% RH = 7.8% MC



>That was the sense of my remark.

I understood your remark. I just can't verify your figures.



>Is not this water what we try to control ?

I assumed that's what we were talking about here.

Ron N