KSW Kalibrierservice Jürgen Wozniak

Hauptstrasse 13
10317 Berlin

Phone +49 30 585 827 23
Fax + 49 30 554 91 117


Opening hours

Montag - Freitag
07:00 - 16:00 Uhr


KSW Kalibrierservice Wozniak – calibrating measuring devices is our competence

We are your reliable calibration service & certified calibration laboratory for ISO-calibration and DAkkS-calibration according to DIN ISO 17025

KSW Kalibrierservice – calibrate measuring device I Calibration service & calibration laboratory for ISO and DAkkS calibrations

Welcome to KSW Kalibrierservice in Berlin! As a modern calibration service provider, we have been there for customers from the fields of medical technology, artisanry and industry in Berlin, throughout Germany and worldwide since 1995. Our team from the KSW calibration service can calibrate, adjust and repair test technology and measuring devices for you.

We carry out calibrations for the areas of medical technology, measurement technology for industry and eletrical test technology for artisans and service providers.

ISO and DAkkS calibration, adjustment and repair

In addition to calibration, we also carry out adjustments and repairs. If there are tolerance deviations, we will provide you with the adjustment free of charge. The calibration results are of course carefully documented by our calibration laboratory  before and after the adjustment.

In the case of repairs, our laboratory creates a diagnosis and a cost estimate for each device type free of charge. Our technical equipment enables us to calibrate and repair measuring devices in our company. We would also be happy to organize repairs for you at the manufacturers should it be necessary. Our team is very familiar with devices from all national and international manufacturers.

Our calibration laboratory is accredited according to the quality managment standard DIN ISO 17025: 2018. The validity of this accreditation extends to the calibration of electrical measurements for direct current and low frequency.

We have a system of high-precision reference standards that are regularly of directly connected to the PTB National Standards. Our calibration service is based on DKD guidelines, standards, manufacturer regulations and other recognizes rules of technology.

As a versatile calibration service from Berlin, we have both: excellent staff and state-of-the-art measuring and testing equipment for performing quick and extremely precise calibrations.

Short throughputs times are – besides precision – our great strength!

With a click on the link you can download our accreditation for DAkkS calibration here:

certificate of accreditation (pdf)

If you do not find the service you are looking for straight away, we will be happy to help you by phone or e-mail. If our calibration service is unable to make the right offer for you, we will arrange your order for one of our partners.

You can reach us by phone at +49 30 5539 74 67 or via our inquiry form.

ISO calibration / factory calibration

Two words for one service, that includes the calibration  of electrical and mechanical measuring devices as well as weight, pressure, force, torque, temperature and humidity measuring devices for industrial and medical technology appilcations.

Any person or company is permitted to carry out factory calibrations as long as they can use their measurement standards to ensure that the calibration is returned  to the national standards at the Physikalisch Technische Bundesanstalt (PTB).

DAkkS calibration according to DIN ISO 17025

With a DAkkS calibration, measurement uncertainties are calculated exactly and assigned directly to each measurement result. This ensures traceable calibration. The ISO standard 17025 is applied here and the effort for the process and securing the measurement results is maximum.

The advantages of DAkkS calibration of your measuring equipment are the greatest security, the best possible accuracy, the smallest measurement uncertainty and international recognition.

About the „Deutsche Akkreditierungsstelle“:

The legal mandate of the DAkkS is to carry out the accreditation of conformity assessment authorities (laboratories, cerfification and inspection authorities).

Accreditation by the DAkkS confirms that the above-mentioned authorities perform their tasks professionally and in accordance with  applicable requierements.

KSW Kalibrierservice – We calibrate just about everything