EN 61094-2:1993

Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique EN 61094-2:1993

Publication date:   Oct 4, 2000

Scope

Applies to laboratory standard microphones meeting the requirements of EN 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.