Fluid Monitoring

Preventive Maintenance

Non-Destructive Testing

Individual Solutions

Ultrasound is Our Strength

SONOTEC is a leading specialist in ultrasonic measurement technology solution based in Halle (Saale), Germany. With around 200 employees, SONOTEC develops and manufactures customer-specific ultrasonic transducers, sensors, testing equipment, and measurement technology solutions for Non-Invasive Fluid Monitoring, Preventive Maintenance, and Non-Destructive Testing.

Press Releases

Successful Start of the DGZfP Annual Conference 2024 in Osnabrück

This year‘s annual conference of the German Society for Non-Destructive Testing (DGZfP) was held…

Read more

New Flyer about SONOAIR, our air-coupled ultrasonic testing system

Dive into the world of air-coupled ultrasonic testing with our brand-new flyer for the SONOAIR…

Read more


20th WCNDT 2024

May 27–31, 2024 – Incheon, Korea

Visit us at booth B29!

Read more

Reliable Plant Conference & Exhibition 2024

June 03 - 06, 2024 - Chicago (IL), USA

Visit us at booth 630!

Read more

Maintec 2024

5 - 6 June, 2024 | Birmingham, UK

Visit us at booth #4-D50 and #4-B20!

Read more
SONOTEC Management
Photo: ©Jeibmann Photographik / Torsten Proß

Growth through Innovation with Ultrasound

SONOTEC was founded in the beginning of 1991 by the physicists Dr. Santer zur Horst-Meyer and Hans-Joachim Münch and has been family-owned ever since. In April 2019, Manuela and Michael Münch strengthened the management team of the business, while Dr. Santer zur Horst-Meyer moved to an advising role. With around 200 employees today, we are a growing technology company established on the market as a provider of products and solutions using ultrasonic measurement technologies.


We are Certified

TÜV Rheinland certified
Management System EN ISO 13485: 2016

Certificate TUEVRheinland

TÜV Rheinland certified
Management System ISO 9001:2015

Certificate TUEVRheinland

Contact Us!

We will be happy to help you.

For more information regarding applications and pricing, please feel free to contact us.


Do you have any questions?

Feel free to contact us! We will be happy to help you.


+49 345 13317-0

Thüringer Str. 33
06112 Halle (Saale)