„At Bay SensorTec, we leverage the full range of technical capabilities to keep pace with tomorrow’s market trends. In doing so, we always rely on intelligent product technologies in order to further expand our customers’ competitive advantage.“

Peter Bay, Founder and CEO

Sensor manufacturer from Bavaria

Our high-quality sensors are preceded by their reputation for top quality made in Germany and the highest precision in various industrial and development sectors.
Bay SensorTec specializes in the development and manufacturing of high-quality accelerometers, gyroscopes and inertial measurement units (IMUs).

Over 30 years of consulting expertise

Building on more than 30 years of experience in the field of vibration measurement technology, Peter Bay founded Bay SensorTec GmbH in 2016.
His aim was to provide customers from industry with the best possible advice and support in the development of new sensor solutions and the implementation of customer-specific requirements.

Personal customer service

We always strive to find the right solution for the individual applications of our customers in the fields of sensor technology, measurement technology and microsystems technology.

You are in good hands with us – and you will benefit from the advantages of personal support by a dedicated contact person.


 Our sensors are optimally designed to meet the specific requirements of the respective industry – from the automotive industry to rail transport to aerospace.

More than 30 years of industry-specific knowledge is our guarantee for reliable sensor technology made in Germany.


Rail transport


Energy sector


Highest measurement accuracy for all sensors

Bay SensorTec has excellent process control and offers its customers sensors that are highly reliable and deliver repeatable results.

Together with our customers, we not only develop completely new sensor solutions, we also make customer-specific adaptations of individual parts. Our team of experts can produce these in small series and with short delivery times.

A product is only as good as the individual components it contains. We work exclusively with suppliers from Germany to ensure the highest standards for our customers. This means that high-quality workmanship and a long service life is our personal promise to you.

Certificates and accreditations

As a sensor manufacturer, Bay SensorTec is committed to a comprehensive quality culture and continuously strives to ensure the highest level of quality and customer satisfaction.

The ISO-9001 certification shows that our quality and management systems meet the requirements of the internationally recognized standard.

Bay SensorTec is DAkkS accredited for accelerometers according to DIN EN ISO/IEC 17025:2018.