IEC 61094-2:1992 ED1

Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique

Publication date: 15 mar 1992

General information

Current stage: 99.60 Effective date: 20 shk 2009

Originator: IEC

Owner: TC 29

Type: International Standard

ICS: 33.160.50 17.140.50

Gjuha: anglisht frëngjisht spanjisht

Buying

Statusi: Revised

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Scope

Applies to laboratory standard microphones meeting the requirements of IEC 61094-1 and other types of condenser microphones having the same mechanical dimensions or specifies a primary method of determining the pressure sensitivity so as to establish a reproducible and accurate basis for the measurement of sound pressure.

This publication supersedes IEC 60327.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60327:1971 ED1

NOW

WITHDRAWN
IEC 61094-2:1992 ED1
99.60 Withdrawal effective
20 shk 2009

REVISED BY

PUBLISHED
IEC 61094-2:2009 ED2