Calibrating a differential gauge

2004-03-21 Thread John Brohan
Hello We have a differential pressure gauge which shows a different zero depending on the absolute pressure. The curve of offset to pressure is a parabola over the area of interest. How do people normally deal with this issue? Is it a bad gauge or do we just incorporate an offset calculation into

Re: Calibrating a differential gauge

2004-02-19 Thread Paul Brown
need any help, let me know. Paul Brown "John Brohan" <[EMAIL PROTECTED]>@pica.army.mil> on 02/19/2004 05:56:07 AM Sent by:<[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> cc: Subject:Calibrating a differential gauge Hello We have a differential pressure gau