16/30339681 DC : 0

Superseded

BS ISO 19685 - VACUUM TECHNOLOGY - VACUUM GAUGES - SPECIFICATIONS, CALIBRATION AND MEASUREMENT UNCERTAINTIES FOR PIRANI GAUGES

Available format(s)

Hardcopy , PDF

Superseded date

30-09-2017

Language(s)

English

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Principle of Pirani gauge
6 Specifications for Pirani gauge to be provided by
manufacturers
7 Additional (optional) specifications for Pirani gauge
to be provided by manufacturers
8 Calibration and other measurement procedures
9 Measurement uncertainties at use
Annex A (informative) - Typical Pirani gauge
Bibliography

BS ISO 19685.

Committee	MCE/8/-/4
DocumentType	Draft
Pages	22
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS ISO 19685:2017

ISO/IEC 17025:2005	General requirements for the competence of testing and calibration laboratories
ISO 3567:2011	Vacuum gauges — Calibration by direct comparison with a reference gauge
ISO 3529-3:2014	Vacuum technology Vocabulary Part 3: Total and partial pressure vacuum gauges
ISO/IEC Guide 99:2007	International vocabulary of metrology Basic and general concepts and associated terms (VIM)
ISO 27893:2011	Vacuum technology — Vacuum gauges — Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gauge
ISO/IEC Guide 98-3:2008	Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)