The world's leading solutions

Test it. Heat it. Cool it.

vötschtechnik is one of the world's most renowned brands in the fields of environmental simulation and heating technology. It is a well-established name for research laboratories, QC/QA departments and production facilities and represents premium quality, maximum reliability, technically mature innovations and outstanding services.


Opening of the new production facility at the Balingen site with a production area covering 1700m2


Presentation of the innovative HeatEvent and ShockEvent Test Cabinets


Presentation of the innovative HeatEvent and ShockEvent Test Cabinets


Development of the first environmental simulation solutions for lithium-ion batteries and solar modules


Development of the first industrial oven system with microwave heating in the field of heating technology


Market launch of the new Klima 2000 product range, the first range of products jointly developed by Vötsch and Weiss


The company is renamed to Vötsch Industrietechnik GmbH (VIT), a company focusing on environmental simulation and heating technology with 300 employees


Acquisition of the company Heraeus Industrietechnik GmbH (HIT) by Weiss Umwelttechnik, a long-term competitor


Renaming of the company to Heraeus Industrietechnik GmbH (HIT) and integration of HERAEUS Thermosystems GmbH with a product range of industrial ovens


Acquisition of the company by the Heraeus Group and foundation of the company Heraeus Vötsch GmbH (HVB)


After the death of the company founder, his son Otto Vötsch takes over the company and increases the number of employees to 200


Foundation of the company in Berlin by Ernst Vötsch and invention of modern environmental simulation technology


Member of the Schunk Group senior management (COO)

Since 2013, Mr. Manolopoulos has been a member of the senior management of the Schunk Group and responsible for the Weiss Group and Schunk Sonosystems divisions within the company management.


Managing Director of Sales and Service Weiss Umwelttechnik GmbH Vötsch Industrietechnik GmbH

Since 2013, Peter Kuisle has been Managing Director of the area of Sales and Service for the Environmental Simulation Business Unit at Weiss Technik. Alongside environmental simulation, this BU also includes the area of heating technology.


Environmental simulation

You can use our weisstechnik and vötschtechnik testing systems for the time-lapse simulation of all environmental influences in temperature, climate, corrosion and combined stress tests.


Heating technology

Our heating and drying cabinets, cleanroom dryers, hot-air sterilisers, microwave devices and industrial furnaces by vötschtechnik will warm up every product.



Engineering is our strength. Personal service is our passion.



Cleanroom solutions and safety workbenches and workspaces to protect patients and employees in the pharmaceutical industry.


Careers - Your future at Weiss Technik

Develop your talents and implement innovations with us.

Learn more

Weiss Technik and Vötsch Technik in numbers

Our financial stability, successful economic management and sustainability make us a reliable partner.

Learn more