how to observe refrigerant in household refrigerator

[icemeister]

Icemeister, the software is released: http://boxload.tecumseh.com/

Thanks, Andy.
Didn't want to let your cat out of the bag without knowing for sure.

Calculating quality of refrigerant as it flows thru the evaporator or condenser can be done with NIST RefProp http://www.nist.gov/srd/nist23.cfm

Not for the faint hearted, however. One should have an understanding of the various two-phase flow models. I find the Dukler model useful in this regard.

It would be helpful to understand calculus to do the necessary math.

Calculus, I remember studying that. I was never any good at foreign languages or cards either.

[jpsmith1cm]

I didn't like calculus.

Math isn't supposed to do that.