Products available in Acoustic Calibrators & Accessories category

SV 30A Sound Calibrator

  • Two levels 94 dB or 114 dB @ 1kHz
  • 1/2” internal reference condenser microphone
  • Automatic power on/off
  • Type 1 sound calibrators meeting IEC 60942:2003
    PTB approval 21.5/08.05
 pdf
 
  

SV 31 Sound Calibrator

  • Single level 114 dB @ 1kHz
  • 1/2” internal reference condenser microphone
  • Automatic power on/off
  • Type 1 sound calibrators meeting IEC 60942:2003
    PTB approval 21.5/08.05
  pdf