Hey guys I am looking for a form to write down all my data I collect from equipment (superheat, subcooling, static Pressure, temperature rise etc.....) I want them to be extensive in the amount of information I can collect. I would like one form for analysis on a heat pump and one for a gas furnace.

Also I am looking to buy a good quality Psychrometer , something good to use for Web bulb readings. What do you all think about the Testo 605-H2?