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ACOUSTIC SENSORS & TESTING SOLUTIONS

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Microflown Technologies develops and markets highly innovative acoustic testing equipment for sound localization, sound power quantification, noise control and troubleshooting using acoustic particle velocity and sound intensity probes.

Products All Products

Wide range of sensors and systems for sound localization, sound power characterization, sound intensity, material testing, noise control, benchmarking and troubleshooting.

Sound Intensity Probes

Particle Velocity Sensors

Sound Sources | VVS

Portable Measurement Devices

Sound Source Localization

Acoustic Material Testing

Sound Power & Source Ranking

End of Line testing software

Markets All Markets

Microflown sensors and systems are used in many industrial sectors, from localizing sound sources with a high spatial resolution to quantifying acoustic emission via sound intensity and sound power even in non-anechoic conditions.

Automotive NVH & Ground Vehicles

Appliances & Electronics

Heavy Industry & Machinery

Aerospace & Aviation

End-Of-Line & Acoustic Quality Control

Room and Building acoustics

Education & Research

Services All Services

A variety of support & service options are offered to ensure you will get what you need. Be it for maintenance of your equipment or support on a project you are doing, the Microfown team is ready to help you!

Acoustic Engineering Services

Calibration Service

Repair

Software & Support Contracts

News All News

Read more about our latest news

Microflown 2026 autumn update!

Microflown, MEQ Technologies and SAM organize Sound Intensity Day 2026

Microflown Spring update!

FROM TRANSFER PATH ANALYSIS TO QUALITY CONTROL

Microflown Showcases Real-World Acoustic Troubleshooting

Big Summer 2025 Update

Explore the Future of Hybrid Acoustic Testing at Our Seminar

Webinar: How to design a successful end-of-line quality control system

Blogs All Blogs

Understanding Airborne Transfer Path Analysis

Pushing Acoustic Measurement Beyond Conventional Limits : Interview with Maro Puljizevic

Hybrid Acoustic Modeling: Bridging Measurements and Simulations in Acoustic Design

Rethinking Sound Power Measurements Outside the Lab

Understanding Acoustic Cameras: Effective Use, Limitations and Common Misconceptions

Bridging Numerical Simulations and Experimental Acoustics

The Future of Room Acoustics: Visualizing sound in an acoustically treated room

The Evolution of Sound Visualization: Historical Perspective

Case studies All Case studies

Customer success stories and application cases

Helicopter cabin interior noise characterization and reduction using 3D Sound Intensity

Optimizing an EV Damping Package Using 3D Sound Intensity

Visualizing Automotive Panel Dynamics Using Operational Deflection Shapes (ODS)

Acoustic Characterization of an Energy Storage System

Characterizing squeak and rattle noise on a car seat

Detecting Acoustic Leakage in a Car Cabin Interior Using Wind Tunnel Measurements

Automotive HVAC cockpit acoustic radiation analysis and source ranking

Visualizing and quantifying aircraft cabin noise

Careers All Careers

We are looking for talented and highly motivated people to join our team.

Internship | Noise subtraction for robust acoustic event classification

Internship | Machine learning for acoustic quality control

Internship | AI audio event recognition

Internship | Active and Reactive intensity for NVH problems

Internship | In-situ Sound Transmission Loss

Resources All Resources

A extensive range of information can be found in the Resources section. Diverse documents such as product documentation, application notes, scientific papers, e-books and more are freely accessible here.

About us

Based upon its unique MEMS acoustic particle velocity sensor, Microflown Technologies develops and markets highly innovative products and testing services in the field of sound and vibration.

Use the form to contact us at any time