How much easier would it be using one of these tools when setting up a new system?
So I hack a new system together and don't know how much coolant to put in. Can I just hook this up and it will show me how much to make it operate efficiently? I know you can get a subcooling and superheat chart, but for the moderately challenged, this seems like it would be a useful tool.
Are there better ones out there that do about the same thing?