Keysight Technologies 85055A, User'S And Service Manual

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4-2 Keysight 85055A User’s and Service Guide
Performance Verification
Recertification
4-
Recertification
The following will be provided with a recertified kit:
— a new calibration sticker affixed to the case
— a certificate of calibration
— a calibration report for each device in the kit listing measured values,
specifications,
and uncertainties
Keysight Technologies offers a Standard , an ISO 17025, and an ANSI Z540
calibration for the recertification of the kit. For more information, contact
Keysight Technologies. See “Contacting Keysight” on page 5-4 .
How Often to Recertify
The suggested initial interval for recertification is 12 months or sooner. The
actual need for recertification depends on the use of the kit. After reviewing the
results of the initial recertification, you may establish a different recertification
interval that reflects the usage and wear of the kit.
Where to Send a Kit for Recertification
Contact Keysight Technologies for information on where to send your kit for
recertification. See “Contacting Keysight” on page 5-4 . Refer to “Returning a
Kit or Device to Keysight Technologies” on page 5-3 for details on sending
your kit.
A list of NIST traceable numbers may be purchased upon request to be
included in the calibration report.
The recertification interval should begin on the date the kit is
first used
after the recertification date.