This page contains selected reference documents for equipment and measurement systems used by On-Site Acoustic Testing. These files are provided as technical references, not as a complete inventory of current instrumentation.
Acoustic measurement equipment
- Brüel & Kjær 2270 analyzer
- Brüel & Kjær 3654 sound-intensity probe
- Brüel & Kjær 4231 calibrator
- Brüel & Kjær 4297 sound-intensity calibrator
- Brüel & Kjær BZ-7233 sound-intensity software
- Brüel & Kjær 3207 tapping machine
- NTi Audio XL2 analyzer
Other reference equipment
- Fluke 975 AirMeter
- Larson Davis CAL200 calibrator
- PMT EVA-625 elevator analyzer
- RealDodec information
For current project capabilities or a specific instrument requirement, contact us directly. Equipment changes over time and the instrument selected for a project depends on the applicable test method.
