However, R134a isn’t going to cool the same as R12. Even if you charge the system properly, you might notice it doesn’t get as cool. Still, R134a is much more tolerant of under- and overcharging. How to Conv
Very strong clues about which elements of a signal are most essential to be preserved can be observed by a quick look at the specifications of the signal amplifiers (aka “signal conditioners”) used in today’s best DAQ systems. Here are the elements that are most often specified: ...