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Status : Active
Standard Type : Main
Document No : ISO 24477:2025
Document Year : 2025
Pages : 11
Edition : 2
Section Volume : Vacuum technology (ISO/TC 112.)
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.