For over 70 years, Brüel & Kjær has helped customers solve their sound and vibration challenges through industry-leading expertise, best-in-class products and a comprehensive range of specialist services.

Brüel & Kjær produces the world’s most accurate and advanced technology for measuring and managing the quality of sound and vibration. They measure, analyze, test and optimize sound and vibration to accelerate business growth; whether this ensures or enhances product performance or improves environmental quality. Being a single-source provider means Brüel & Kjær can deliver quality and value beyond measure.



Brüel & Kjær is unique in supplying everything needed for sound and vibration analysis, from transducers to data acquisition to advanced analysis software. This allows them to offer a service whose real value goes beyond products, developing turnkey solutions that solve sound and vibration issues quickly, reliably and cost-effectively.


Sound and vibration are critical to our quality of life. They affect us every day, from the smartphones we use and the cars we drive to the aircraft we fly in and the environment in which we all live.

Brüel & Kjær helps at every stage of the product life cycle. By applying deep knowledge and experience they support customers during design, development and manufacturing, and throughout deployment and operation.

Contact details

Brüel & Kjær
Sound & Vibration Measurement A/S
Skodsborgvej 307
DK-2850 Nærum

887700.com +45 77 41 20 00

Fax: +45 45 80 14 05