Before you sign off on that next performance test, use this quick audit checklist:
No. That would be the Comparison method. The "Fixed" method specifically requires a deadweight tester. If you use a digital reference, you are following the Comparison or Electronic method. asme ptc 192 fixed
The legacy versions of PTC 19.2 were written in an era of analog gauges and manual calculations. While the principles of fluid mechanics remain timeless, the tools we use have advanced exponentially. Before you sign off on that next performance