Products

Microphone Calibration System

CS18 SPL

Pressure chamber secondary calibration of measuring microphones acc. to IEC 61094-5

  • Frequency Range: 31,5 Hz … 16 kHz
  • pressure chamber calibration of microphones according to DIN EN 61094-5
  • pressure chamber calibration of sound level meters according to DIN EN 61672
  • calibration of calibrators and pistonphones according to DIN EN 60942
  • can be combined with anechoic chamber (upgrade free field calibration)

CS18 FF

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