I absolutely love mine!!! You need to get a third psychrometer for ambient air temperature and a third pipe clamp for the discharge line coming directly out of the compressor for some of the heat pump diagnostics. Also if you get the manometers the diagnostic reports generated from the apps is next level. Plus the customers love it because it looks "fancy/technical". Once you go digital there's no going back to analog.
@@Talentman18 You need to at least get a third psychrometer for taking ambient air temperature across the condensing coil. Then it will basically tell you exactly what the pressures should be. Ambient temperature across the condensing coil really matters for dialing in a charge because what the pressures should be changed with the temperature.