About Us

Your partner for materials testing machines since 1992

We are an independent calibration laboratory offering DAkkS calibrations and factory calibrations. We work independently of the manufacturer and cover a wide range of measured quantities. We are flexible, fast and customer-focused.

1992founded
DAkkSaccredited, D-K-17475-01-00
2010Shimadzu partner
Hildennear Düsseldorf, Germany

Milestones

  1. 1992
    Foundation

    Harro Weißberg founds the company. Initially, we offer only repairs and calibrations of tensile testing machines.

  2. 1995
    The next generation

    Mike Weißberg joins the company. Since then, we have been servicing all kinds of testing instruments as well as offering modernisations and selling new machines.

  3. 2002
    Accreditation

    Since 2002, we have been accredited as a calibration laboratory according to DIN EN ISO/IEC 17025 – today by the DAkkS.

  4. 2010
    Partnership with Shimadzu

    Since 2010, SSW Prüfsysteme und Service GmbH Weißberg has supported Shimadzu as a DAkkS calibration laboratory in service, sales and calibration.

Location

  • SSW Prüfsysteme & Service GmbH Weißberg
    Düsseldorfer Str. 217, 40721 Hilden, Germany
    Directions: Google Maps · Apple Maps
  • Business hours: Monday to Friday, 8:00–16:00 (CET)

Get to know us

We will be happy to advise you – by phone or by email.