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ISO sound calibration certificate - with 8 measuring points

0520 0111
The ISO calibration of your sound level meter is documented in this certificate. Calibration is carried out in the pressure chamber at 8 calibration points at 94 dB(A).

ISO sound calibration certificate, calibration at 8 measuring points in the pressure chamber at 94 dB(A).

  • testo 815
    testo 815 - Sound level meter
      :
      0563 8155
      ZAR 6,882.15 ZAR 7,914.47
      1
    • testo 816-1
      testo 816-1 - Sound level meter
        :
        0563 8170
        ZAR 14,379.20 ZAR 16,536.08
        1