Calibration service for pressure measuring instruments:
The instruments can be analog or digital.
Thanks to various portable kits, the service can be delivered directly at the customer’s site. In the case of calibration of fixed instruments, applied to production plants, it is necessary to evaluate the drafting of DUVRI to allow technical staff to circulate in the plant.
A Calibration Certificate. In this case, the laboratory must have an UNI CEI EN ISO/IEC 17025 accreditation and the procedure for calibrated size must be included in the accreditation table published on the Accredia website. The acronym that distinguishes the Accredited laboratories is LAT (Laboratorio Accreditato di Taratura), followed by the number of the Centre. Unilab is LAT 229 Centre.
A calibration report. In this case, while maintaining the setting for which the calibration result must contain a chain of comparisons with declared uncertainty, the document is not drawn up in accordance with an accredited procedure, but according to technical procedures established internally by the laboratory which, usually, fall within an ISO9001 certification field.
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