ITS has own means of acoustic measurements to apprehend the most common and other more complex acoustic situations (on-site). Those means are suitable for noise measurement at a workstation or near a machine, to measure noise emissions in the environment, or for the metrology related to acoustic comfort of premises and buildings.

078 acoustic consultant
ITS omnidirectionnal
noise source
079 noise measurement
ITS
sonometer

ITS omnidirectional noise source, consisting of a dodecahedron, containing a power amplifier and a noise generator (e.g. pink, white) has a sound power level greater than 120 dBLin (e.g. for sound reduction and reverberation time measurements).

ITS sonometer (class 1) namely measures equivalent continuous sound levels Leq, pressure levels Lp (time weightings S, F, I), with the usual frequency weightings (e.g. A) and peak levels Lpk envisaged by the various sound measurements standards applicable depending on the context (e.g. regulatory); it also records the 1/1 octave and 1/3 octave spectral distributions.

ITS is equipped for the measurements of the sound pressure level per frequency band (real time spectral analysis), allowing the analysis of temporal evolution of acoustic situations.

See the list of measurement means of ITS

  • sonometer class 2
  • acoustic pressure calibrator class 2

end faq

ITS is equipped for the measurements of the sound pressure level per frequency band (real time spectral analysis), allowing the analysis of temporal evolution of acoustic situations, the measurement of the reverberation time of rooms as well as spatial sound decay in rooms and of airborne sound insulation performance between premises or with respect to outside.

see the list of measurement means of ITS

  • sonometer class 1
  • acoustic pressure calibrator class 2
  • noise generator
  • associated data processing software

end faq