DEUTSCH  |   ENGLISH   PHONE: +49 2772 957957    E-MAIL: INFO@KSI-GERMANY.DE
Accoustic Microscopes from KSI Germany

About us

KSI Kraemer Sonic Industries and the world of scanning acoustic microscopy


 © KSI - Kraemer Sonic Industries GmbHKraemer Sonic Industries (KSI) provides the next generation of scanning acoustic microscopes (SAM). Designed and developed by an ambitious team of engineers and application-specialists and with experience of more than 20 years in the field of acoustic microscopy. KSI presents you the new scanning acoustic microscope: v-Series.

With the help of scanning acoustic microscopes voids, delaminations, bubbles as well as changes of mechanical properties inside specimen can be detected without any damage or changes down to a minimum size of 0,3 µm. Scanning acoustic microscopy is a powerful tool to inspect, detect and valuate. With the products of KSI development-, product- and quality-control becomes easy and effective.

The products of KSI sound your sample and lend you an ear, as they are the “antenna“ you need to see the mechanical properties of your specimen.

Customers opinion

"The new Website is very nice! Our company bought a v400 in November 2010. The machine is very fast, we could increase our thruput a lot.."
Feng Bao Lian

"Thanks for the straightforward service! In spite of a self-inflicted problem, we received the necessary spare part very fast and free of charge! Very good!."
E Cui Lan

"At first we were a little sceptic: High performance for a low price? But the quality and the speed is convincing! The system is working 10 hours a day since August 2009 without any problems!."
Sam Kromstain



  • KSI German engineering
  • KSI afford best quality
  • KSI afford mature technology

  • Quality made in Germany
  • KSI stands for innovation
  • More than 20 years experience

  • KSI is technology leader
  • KSI has sales agents worldwide
  • KSI exemplify strict quality management

Our principles

Acoustic Microscopy - best personal

Most experienced staff


Since many years we can count on our highly skilled workforce . Our employees are all specialists in their specific field.
Acoustic Microscopy scanning technology

Best-in-class technology


We deliver Acoustic Microscopes in the whole world for many years. The well known KSI quality is the key for the best results.
Acoustic Microscopy high end scanners

Superior scan-results


Our Acoustic Microscopes are the fastest in the world. You benefit from our long standing experience.

Always the latest developments.

 ©

Innovative and trend-setting Transducer developement by KSI Kraemer Sonic Industries GmbH

The up-to-date transducers of KSI Kraemer Sonic Industries GmbH come with a innovation that helps to rise the scan speed of the new Acoustic Microscope (ultrasonic microscope)up to 50%.

The new developed streamlined shape of the Transducer reduces turbulences, air bubbles and cavitations in coupling fluid significantly. This allows to increase the scanning speed up to 50%. Save a lot of inspection time and obtain more throughput.