The Schmalz Calculator is a program by Schmalz which is free of charge. It permits easy and quick conversion of system variables and calculations for the layout of vacuum systems.
Numerous units and variables are clearly arranged in 14 primary groups on the calculator. These primary groups are located in the "Units Calculator". With just a few clicks, you can convert units here. For example, you can convert various units in the areas of flow rate, pressure, output, area, time, distance, energy, power, mass, etc. in no time at all.
Calculation of these general variables, however, is only one of the Schmalz Calculator's functions. When solving vacuum-specific calculations, the calculator turns out to be the real "expert".