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Got a question?
If you have a question, feel free to contact us:
GRAS Sound & Vibration
Headquarter | gras@grasacoustics.com
UK | sales-uk@grasacoustics.com
USA | sales-usa@grasacoustics.com
China | cnsales@grasacoustics.com
GRAS worldwide
GRAS Whitepapers
Aerospace
Whitepaper: Accurate Measurement of Drone Noise on the Ground
Whitepaper: Turbulence and Measuring in Boundary Layers
Additional Resources
What are the most common pitfalls in production line – and how can you avoid them?
GRAS UTP Microphone
The GRAS Ultra-Thin Precision (UTP) Microphones provide the ability to understand boundary layer and turbulence noise on different vehicles. The UTP microphones disrupt today’s manufacturing practices and are based on patented technology
Lear more on UTP technology now -->