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Calibration of measuring devices

At a time when vehicles are increasingly equipped with complex technologies, the precise calibration of measuring devices is crucial to ensure safety and reliability. Our professional calibration services ensure that your customers work with optimally adjusted systems.

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Kalibrierung eines Partikelzählers im Kalibrierlabor

Calibration laboratory: Our portfolio

The accredited calibration laboratory of TÜV NORD Mobilität offers DAkkS-compliant calibrations for measuring devices in the automotive industry:

  • Exhaust gas measuring devices for petrol and diesel fuel
  • Roller brake testers
  • Headlight adjustment test systems
  • Length measuring equipment (tape measures, scales, folding rules etc.)
  • Test gauges
  • Closing and foot force measuring devices
  • Calipers
  • AU particle counters
  • Particle count reference devices that can be used to calibrate particle counters

Accredited calibrations of AU particle counters

Thanks to accreditation by the German Accreditation Body (DAkkS), we are able to carry out calibrations for AU particle counters and reference counters for the calibration of particle counters independently of manufacturers and accredited.

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Highest quality calibration

Our calibration laboratory is accredited by the German Accreditation Body (DAkkS) in accordance with DIN EN ISO 17025. This accreditation confirms our expertise in carrying out DAkkS calibrations and guarantees the highest quality standards.

To ensure consistently high precision, our procedures and work processes are subject to strict internal quality assurance measures and regular inspections by the DAkkS.

Innovative 3D measurement system for SEPS calibrations

We use an innovative, semi-automatic, laser-based 3D measurement system for the accredited calibration of headlamp alignment systems (SEPS). This process enables fast and precise measurement in accordance with current requirements, which include more than three times as many measuring points as before. This significantly reduces downtime compared to conventional measurement methods.

Legally compliant calibration of your test devices

We work closely with inspection and testing organisations to ensure that your test equipment is calibrated in accordance with the law. Our accredited procedures guarantee maximum measurement accuracy and reliable results.

Optimise your workshop with our calibration services

At TÜV NORD Mobilität, we offer you customised calibration services that ensure the efficiency and safety of your workshop equipment. Our experts ensure that your equipment always meets the highest standards. Discover our key services:

Besprechung der Kalibrierungsergebnisse im Kalibierlabor

Order calibration online

Order your desired calibration quickly and easily using the online form.

Muster-Kalibrierschein vom IFM der TÜV NORD Mobilität

What does a DAkkS-compliant calibration certificate look like?

To ensure that your measuring instruments and test equipment meet the legal requirements for calibration by an accredited provider, you should know how to recognise a DAkkS-compliant calibration certificate.

Features of a DAkkS-compliant calibration certificate

DAkkS and ILAC logo

  • The calibration certificate must bear the DAkkS logo, often in conjunction with the international ILAC logo.

D-K identification number

  • The valid D-K identification number of the issuing calibration laboratory must be shown.
  • Check the validity of the D-K number in the list of accredited bodies on the DAkkS homepage.

Responsible person

  • The person responsible for the release of the certificate must be named.

 

Sample of a DAkkS calibration certificate TÜV NORD Mobilität PDF - 237 KB

What you should know

Frequently asked questions about the calibration of measuring devices

By definition, calibration is a measuring process for determining and documenting the deviation of a measuring device from the standard or reference without intervention that changes the measuring device.

This serves to determine the suitability of a measuring device for a specified area of application.

All measuring devices that have a direct influence on the test decision during the periodic technical inspection (HU/AU) must be calibrated by an accredited provider.

In some cases, additional requirements apply, such as routine testing, calibration, etc. Further information on this can be found on our subpages on the calibration of exhaust emission testers, brake testers (BPS) and headlight alignment systems (SEPS).

To ensure that all testing and measuring equipment functions properly during every exhaust emission and main inspection, it is necessary to calibrate it not just once, but regularly.

The legally prescribed intervals at which recalibration must be carried out as a minimum vary.

TÜV NORD Mobilität will be happy to support you in monitoring your devices so that you always have valid test and measurement equipment for your exhaust emission and main inspections.

  • Roller brake testers: DAkkS calibration, verification of calibration capability (formerly routine testing), adjustment (manufacturer-dependent)
  • Headlamp alignment test systems: DAkkS calibration, routine testing (manufacturer-dependent)
  • Petrol emission testers (four-gas tester): DAkkS calibration, maintenance (manufacturer-dependent)
  • AU devices for diesel fuel (opacimeter): DAkkS calibration, maintenance (manufacturer-dependent)
  • AU particle number measuring devices
  • Test gauges: Factory calibration, testing
  • Calipers: Factory calibration, testing
  • Foot force and closing force gauges: factory calibration, testing
  • Torque spanner: factory calibration, testing
  • Speed limit tester: Factory calibration, testing
  • Lifting platforms: Maintenance, UVV inspection
  • Pit jacks/platform jacks: Maintenance, UVV inspection

This depends on the type of test/calibration and the current order situation.

In general, however, our lead times are less than four weeks.

You are also welcome to commission us for calibrations at an early stage.

TÜV NORD stands for reliable services of the highest quality

Depending on the customer's requirements, we can take care of monitoring all/most of the testing and measuring equipment. We remind our customers of upcoming tests

One appointment can be used for several tests, resulting in less "downtime"

TÜV NORD's wide range of tasks can quickly create synergies with technical vehicle monitoring

We offer you the option of automatically scheduling your next calibration appointment for you.

Yes, all testing and measuring equipment calibrated by us is accredited (DAkkS-compliant) and can be used by all monitoring organisations.

Note: TÜV NORD uses a semi-automatic, laser-based 3D measurement system developed with a partner for the accredited calibration of headlamp alignment test systems (SEPS). The updated requirements for SEPS measurements with more than three times as many measuring points are carried out quickly and promise significantly reduced downtimes compared to the standard market measuring method.

TÜV NORD Mobility

Calibration laboratory