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ISO 24477:2025

Vacuum technology — Vacuum gauges — Specifications, calibration and measurement uncertainties for spinning rotor gauges

Publication date:   Mar 12, 2025

General information

60.60   Standard published   Mar 12, 2025

ISO

ISO/TC 112 Vacuum technology

International Standard

23.160   Vacuum technology

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Scope

This document defines terms related to spinning rotor gauges (SRGs)[2]-[4], specifies required parameters for SRGs, details the SRG calibration procedure and describes which measurement uncertainties to consider when operating these gauges. This document is applicable to pressure up to 2 Pa.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 24477:2022

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PUBLISHED
ISO 24477:2025
60.60 Standard published
Mar 12, 2025