Noise Measurement

Noise and acoustic power measurement

Acoustic power measurement is an ISO 9614 method which allow to measure acoustic power of a machine or equipment (Lw dB(A)) independently of its environment.

When?

  • Equipment or machine qualification.
  • Acoustic reception test before leaving factory.
  • Noise problem on equipment or machine.
  • Noncompliance to customer specifications.

Why?

  • Quantify acoustic power of an equipment (Lw dB(A))
  • Define adapted acoustic isolation.
  • Locate equipment noise origin, noise cartography.

Services

We work on site with all measurement equipment necessary to carry out acoustic power measurement on site. Our team can be mobilized urgently to provide these services.

  • Definition of source meshing.
  • Acoustic power measurement by Intensimery following ISO9614 standard.
  • Location of noise origin.
  • Acoustic reception of equipment in factory or test bench.

Which equipements?

  • Every machine or equipment generating noise.
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