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PMEL Forum

K Sections => K1/8 - DC/Low Frequency => Topic started by: jwilley127 on 10-22-2007 -- 17:10:28

Title: 6625AF Verification & Calibration
Post by: jwilley127 on 10-22-2007 -- 17:10:28
Looking for any information regarding acceptance testing and/or periodic calibration on the 6625AF.   Any procedures or documentation of any kind would be greatly appreciated.   Please foward to jwilley1@cfl. rr. com

Thanks!
Title: Re: 6625AF Verification & Calibration
Post by: lab_mgr on 10-30-2007 -- 14:18:12
I think I remember hearing the -5 procedures are only given out with AFMETCAL authority, Jeff.   Also, I bet the acceptance wasn't done with that procedure anyways.   Was there some specific information you were looking for?
Title: Re: 6625AF Verification & Calibration
Post by: jnedalno on 08-14-2008 -- 10:15:05
Recently heard of some calibration traceability issues on these systems.   Can anyone expand on this recent concern?
Title: Re: 6625AF Verification & Calibration
Post by: scottbp on 08-15-2008 -- 09:10:44
Well, there's always 33K8-4-1171-1, and according to that, traceability is through a Measurements International 4310AF calibrated by AFPSL.
Title: Re: 6625AF Verification & Calibration
Post by: jnedalno on 08-17-2008 -- 21:35:27
Does this verify ratio accuracy for ratios of other than 1:1, 10:1 and 100:1?  How about for any ratios of less than 100:1 or 10:1?  How is the range xtender calibrated.   Sorry I don't have a copy of the 33K.
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