Allows you to know what the supeheat and subcooling is supposed to be under various indoor and outdoor loads for determine proper charge of systems. Input your readings and ypu know exactly were you should be. Always take in account your temp probs and clamps error facters.
The worst refrigeration app, worthless. It should be able to select the type of temperature unit and the type of pressure unit independently. In my case I work in PSI and Celsius, and I'm not able to work comfortably not having the choice.
Good calculations for superheat targets; but it is incorrect in calculating actual superheat because it is using bubble point instead of dew point for 407c. This could easily be corrected. In the meantime it's recommendations will lead to overcharging equipment.
Pretty nice app Most refrigerants included. Only issue is that it seems like it was geared for iPhone and iPad. Can't take pictures on android platform.
Uses same pt for bubble and dew on 407c Downloaded it to use on a recent job with 407c couldn't check the sub-cooling because it uses bubble p/t chart for both
Bout time Awesome. Now ill never have to keep track of thoes slide calculators.
Read temp & pressure, and monitor real-time Superheat & Subcooling calculations.
Instant mobile refrigerant charge calculator for HVACR applications.
HVAC Buddy Refrigerant Pressure: 75 Refrigerants in one psi or one degree values
HVAC mechanics have a new option when it comes to the standard paper (PT) chart
Read,Analyze,Save&Share HVAC pressures, temps, and vacuum on your Android device
Track, share, and customize your HVAC equipment nameplate and maintenance data.