Vibrometer sonometer
8 class 1 integrator sonometers
10 class 1 acoustic and vibration measurement systems, mono or 4 channels, mobile or independent
Environmental stations
8 class 1 measurement stations, long duration, 3G enabled
Acoustic and vibration sensors
35 class 1 acoustic measurement chains (cables, preamplifier, microphones, kits for all weathers, etc)
30 piezoelectric accelerometers with sensibility 10-100-1000 mV/g, of which 4 triple axis
Monitoring stations
10 class 1 construction site measuring stations, 3G enabled, acoustic and/or vibration, independent or powered
4 long duration acoustic measurement stations, solar powered, class 2, 3G enabled
Systèmes multivoies avancés
8 multichannel acquisition systems (2 or 4), class 1 acoustic and vibration
MLS measurements, room’s criteria, RASTI intelligibility, fine band analysis, FFT
Dosimeters
3 class 2 dosimeters for characterization of noise in the workspace
Aerial noise sources
6 mobile and autonomous noise sources
4 speakers and high power active subwoofers
2 omnidirectional sources
2 portable signal generators
Vibration sources
3 standardized tapping machines
Impact hammer
Impulse sources
12 alarm pistols 6mm, 8 mm, 9 mm
Clapperboard, impulse balloons
Meteorological stations
3 independent stations of meteorological condition measurements
Audio recorders
2 portable audio recorders, low noise and large band
Laser tachometers
High precision laser tachometers for coupled measurements of the operating speed of rotating machines with the sound or vibration level
