PERFECTA: the SIAD Group’s calibration brand.

What is Perfecta?

PERFECTA is the SIAD Group’s brand of internationally traceable calibration gas mixtures, calibrated or produced in accordance with ISO 17025 or ISO 17034.

Discover our gas mixtures catalog

perfecta

Fields of application of our accredited gas mixtures

Fields of application of our accredited gas mixtures

SIAD calibration gas mixtures bring high added value to a wide range of sectors and specific applications.

Our services

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We offer our customers a full range of modular, customizable services.

OMNIA

Omnia is SIAD’s premium gas analysis service. It is a modular offering...

Training courses

Training courses for the safe use of gases are designed and developed ...

Analytical assistance service

The Analytical Assistance Service was set up to provide our customers ...

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Do you have doubts about the gas mixture to use?