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ISO sound calibration certificate - Free field calibration

0520 2812
Calibration certificate
  • Calibration in the free field chamber
  • Documentation of the amplitude-frequency response in third-octave band intervals
  • Measuring points are distributed evenly over the frequency range of the measuring instrument
    • The measuring instrument is calibrated in our free field chamber. This is where we simulate realistic conditions which correspond to the measurement set-up used later. This ISO certificate documents the amplitude-frequency response in third-octave band intervals. Number and location of the measuring points are evenly distributed over the frequency range of the measuring instrument.

    ISO sound calibration certificate, calibration in the free field chamber; number and location of the measuring points are evenly distributed over the frequency range of the measuring instrument.
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    Testo SMI Sdn Bhd
    100.3.017, 129 Offices, Block J, Jaya One, No 72A, Jalan Profesor Diraja Ungku Aziz, Seksyen 13,
    46200Petaling Jaya
    Selangor Darul EhsanMalaysia
    +603 9212 5617

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