Volume / Pressure Conversion

All,

I know this is not necessarily PCDMIS related but it is job related.

The note on the print says:

Max leakage at 5.5 bar: 5 cubic mm per second at atmospheric pressure.

I have a tester that can input 80 psi and I can measure the drop in pressure. For instance I can watch for 1 min and see that it drops to 70psi. Is there a way to convert this into something I can use to satisfy the print callout? Any help would be greatly appreciated.

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jhingle over 13 years ago

OK engineer man, whatever you said... You were right about other elements should take into consideration for this calculation, you can't do it without volume, this was taught in college chemistry, but I'm just an inspector not an enginneer. So, you win, have a good day.

Did I not say you need the volume of the chamber? Please re read carefully. You were talking about some "air volume of 10 psi" (which makes absolutely no sense whatsoever) not the volume of the chamber.
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jhingle over 13 years ago

OK engineer man, whatever you said... You were right about other elements should take into consideration for this calculation, you can't do it without volume, this was taught in college chemistry, but I'm just an inspector not an enginneer. So, you win, have a good day.

Did I not say you need the volume of the chamber? Please re read carefully. You were talking about some "air volume of 10 psi" (which makes absolutely no sense whatsoever) not the volume of the chamber.
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