Why OROS ?

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OROS team

Anywhere close to you, we are a professional team always willing to satisfy your needs.

Applications and Solutions oriented

Based on our core competencies and a network of collaborative partners, we are able to develop and propose a range of application oriented solutions.

Our knowledge in noise & vibration, signal processing and embedded electronics & software coupled with qualified partners enable us to develop collaborative R&D projects. Among them: turbomachinery, wind turbines, diesel engines, EV/HEV, TPA,…

This experience enables us to propose an application-oriented and full software suite (Data Acquisition & signal processing, Acoustics, Structural Dynamics, Rotating Analysis)

OROS Spirit


Founded in 1985, OROS is a pioneer in noise and vibration analysis solutions.

Our hardware & software are in-house designed, manufactured and tested in Grenoble headquarters. We are ISO 9001:2015 certified.


Reliability and efficiency are your ambition everyday. We know you require the same for your measurement instruments: comprehensive solutions providing performance and assurance, designed to fit the challenges of your demanding world.


Responsiveness is the key to offer the best level of services. OROS relies on a powerful network of subsidiaries, offices, resellers, maintenance centers and qualified partners. They are the first steps of efficiency. Our services philosophy: OROS customers should not have to wait for an answer. Our expertise is at their disposal – anywhere, anytime.



Continuously paying attention to your needs, OROS is dedicating 17% of turnover is to R&D. Its R&D team is multidisciplinary and has been working with modern methodologies (Agile) for a long. Based in Grenoble, in the heart of a strong scientific and technological environment, we collaborate with a network of proven scientific affiliates to offer the latest of the technology, always based on innovation.

State-of-the art instruments

A range from ultraportable to high-channel count

Embedded dedicated processing
High-end metrology (amplitude & phase accuracy, bandwidth, cross-talk, signal/noise ratio, offset drift, oversampled tach inputs)
Synchronous Multi-tasks (live and post)
Internal hard drive & Ethernet


Universal 40 V inputs with unique plug-n-play Xpods conditioning systems
Multiple frequencies ranges & synchronous multi-tasks
Dual license system with retrievable SSD hard-drives: fleet and team management
Cascade for large channel count and distributed configurations


Made for any testing environment
Versatile usages (Multiphysics, cascade)
Robust design with internal battery, stand-alone & remote monitoring modes
Easy integration for test benches