Industrial metrology

Services Industrial metrology
Dimensional Tests

Our laboratory carries out specific measurements applicable to industrial processes in the field of metrology. In the metrological laboratory, the conformity of components is evaluated according to the design specifications, visible with the technical drawing 2D and 3D.

Checking the dimensional quantities of a component is a crucial step in the production process for product quality.

The measurements taken can provide support in the evaluation of material incoming from suppliers or in the management of internal material exceeding its standard acceptance capacity, to unstructured companies whose customers request a verification of the products made at the same time as supplying.

OUR TECHNOLOGIES Metrological Laboratory

Unilab’s approach, in its metrological laboratory, offers a complete service as it goes beyond the simple supply of data for analysis, but it wants to be a support to the customer both in its understanding and also in the presentation of the same to the final customer. The service is provided using different technologies: contact, optics, laser and tomography.

The multiplicity of technologies present makes our laboratory unique:

Dimensional checks, sampling, PPAP, Capability of drawing quotas
Comparison with CAD model with chromatic map of deviations
Profile and roughness (Ra, Rz, Rz1max, Rmax and all the provisions of the legislation) measurements by profilometer and roughness meter
Programming of measurement cycles for dimensional testing on Zeiss CMMs
Scanning of moulds or prototypes for analysis of geometric deformations compared to CAD model
Dimensional measurement of large components by measuring arm or optical scanner