Secondary calibration of measuring microphones, sound level meters and other acoustic sensors according to IEC 61094-8 and IEC 61672
Frequency Range: 125 Hz ... 20 kHz
calibration of microphones according to DIN EN 61094-8
calibration of sound level meters according to DIN EN 61672
periodic tests of sound level meters according to DIN EN 61672-3 (incl. electrical tests)
calibration of calibrators according to DIN EN 60942
compact anechoic chamber