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© KB Prüftechnik


For us, services does not only mean the technical maintenance of the materials of testing systems, but rather a sustainable service to increase and improve the performance and reliability of the customer products. Our range of services includes the following:

  • Repairs
  • Maintenance contracts
  • Modernisations
  • Calibrations and much more

An experienced team of service technicians is ready for the repair, maintenance and calibration of material, spring, hardness and special purpose testing machines from all manufacturers. We are happy to help you with special tasks at any time.

KB Prüftechnik is authorised to issue DAkkS calibration certificates for hardness testing machines, via their calibration laboratory accredited by DAkkS (DIN EN ISO/IEC 17025).

From November 2019:

Download DAkkS – Accreditation certificate

Download DAkkS - Attachment


If you have particular testing problems, or require special purpose solutions,
then we can offer you tailor-made problem solutions, and adjust these to you.