ارتعاش سنج  تولیدکنندگان، عرضه‌کنندگان، توزیع‌کنندگان

SIOS Meßtechnik GmbH specializes in the development and manufacture of high-precision measurement instruments. The company was founded in 1991 by Professor Jäger and employees of the Institute of Process Measurement and Sensor Technology at the Technical University of Ilmenau.
From the beginning there was a close scientific and technical cooperation between the SIOS Meßtechnik GmbH and the institute. That formed the basis for the development and manufacture of innovative products of the precision measurement technology, especially in the field of laser interferometry. Today, the cooperation between the Institute for Process Measurement and Sensor Technology and SIOS is continued for the benefit of both partners.
Scientific relationships exist with many other partners from academia and institutional areas. The cooperation with the Physikalisch-Technische Bundesanstalt (PTB) is especially appreciable.
The SIOS company started in the “Technologie- und Gründerzentrum Ilmenau” (translation: centre of technology and formation) and moved in 1993 into the own building in the business park “Am Vogelherd”.
The company is still located in this park, although the building has been expanded several times over recent years.
The company’s proximity and links to the Technical University of Ilmenau and its presence in the Technology Region Ilmenau provides solid background for our business and ensures successful future technological advances.
From the beginning the SIOS Meßtechnik GmbH has reinvested a substantial part of it´s revenue into research and development. Enabling the regular creation of new and innovative products for the market.
Today SIOS Meßtechnik GmbH is a global player. Our representations are situated in nearly 25 of the most important industrial nations and aproximatley 50% of our sales is generated overseas.
Additionally, we are proud winners of several company awards and individual colleagues have received various honours over the years, highlighting our achievements in innovation and business by our industrial and academic peers.

Polytec was founded in 1967 to distribute commercial laser technology to industrial and research markets. Building on the company’s early success, Polytec began to develop and manufacture and then manufactured, innovative laser-based test and measurement instruments in the 1970’s. These products have become known around the world as the gold standard in non-contact, laser-based measurement of vibration, speed and length. Advanced product development remains a core strategic activity at Polytec with new electro-optical systems being designed for analytical process measurement, noise analysis, and factory automation.
Polytec develops state-of-the-art laser-Doppler vibrometers and velocimeters designed to solve our customers’ difficult manufacturing, development and research challenges. Polytec vibration analysis systems, length and speed sensors for production processes or optical surface profiling systems support high-quality research, development and manufacturing processes worldwide.
Polytec also distributes, markets, sells and services sophisticated opto-electronic systems and components in select European countries. Besides, Polytec provides analytical measuring systems as an over-all solution for diverse applications in R&D laboratories, for process control and monitoring in industrial facilities.