DB/T 28-2008
Calibration code of measuring instruments for magnetic induction of low field (English Version)

Standard No.

DB/T 28-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Earthquake

Latest

DB/T 28-2008

Scope

This standard specifies the calibration content and calibration methods of weak magnetic induction intensity measuring instruments. This standard is applicable to the calibration of various quantum magnetometers and fluxgate magnetometers with a measurement range of magnetic induction intensity from OnT to 70000nT.

DB/T 28-2008 Referenced Document

• GB/T 11464-1989 Terminology for electronic measuring instruments
• GB/T 13983-1992 Instruments-Vocabulary-Basic terms
• JJF 1001-1998 General Terms in Metrology and Their Definitions
• JJF 1094-2002 T.S. for Evaluation of the Characteristics of Measuring Instruments*， 2024-04-19 Update

DB/T 28-2008 history

• 2008 DB/T 28-2008 Calibration code of measuring instruments for magnetic induction of low field