The accredited MATT Laboratory deals with the calibration of measuring equipment used to check the tachograph:

  • instruments for checking tachographs
  • road base
  • roller instruments


Devices Name Manufacturer
universal tachograph tester and programmer UTPNX
service tool for tachographs WorkshopTab VDO
controlling device to check the UTP-10 UTP Tester MATT
controlling device to check the chronotester probe CHT-1 MATT
rotation counter LO-1, LO-2 MATT
rolling tripmeters ROLMATT MATT
drive unit IPG-10 MotoMeter or Helmut Klein
drive units STP-1, STP-1V ZME M.Świerczewska, Voltronix or Procar
rotation counter ELT-2 Voltronix or Procar
drive units 1601 Kienzle Apparate, Mannesmann Kienzle
measuring track 20-500m ---  ---

altimeters in the 0-1000 mm measurement height to

determine the circumference of the tires of vehicles

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In addition, we offer services for preparing the documentation and applications to Central Office of Measures in order to get an authorisation to repair, install and verify analog and digital tachographs as well as tachographs legalisation.