ISO 27894:2009 PDF
Vacuum technology — Vacuum gauges — Specifications for hot cathode ionization gauges
Vacuum technology — Vacuum gauges — Specifications for hot cathode ionization gauges
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 19
- Дата публикации:
- 30 ноября 2009 г.
- Издание:
- ISO IS 27894 edition 1 version 1
- ICS:
- 23.160
ISO 27894:2009 defines terms relating to hot cathode ionization vacuum gauges, and specifies which parameters are given by manufacturers of hot cathode ionization gauges and which measurement uncertainties have to be considered when operating these gauges.
Abstract
Overview
ISO 27894:2009 - Vacuum technology: Specifications for hot cathode ionization gauges defines standardized terms and the information manufacturers must provide for . The standard clarifies which gauge parameters and are relevant when using these gauges for pressure measurement and for disseminating the pressure scale.
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