Calibración de los sistemas de medición

As an accredited laboratory in accordance with DIN EN ISO/IEC 17025, BlowerDoor GmbH has been offering DAkkS-certified calibrations for pressure measuring devices since 2015. The extensive investments in the accreditation of our in-house calibration laboratory were made in order to meet the increasing requirements of national and international standards.

As an alternative to calibration with a DAkkS certificate, we also offer manufacturer's calibration for our pressure gauges in accordance with the manufacturer's specifications.

Both the calibration with DAkkS certificate and the manufacturer's calibration include prior basic maintenance and functional testing and, if necessary, adjustment of the pressure gauges.

If the calibration is performed by our ISO/IEC 17025 accredited partner laboratory, the conformity of the measuring fan is confirmed up to ± 4% (open fan and rings A - C as well as rings 1 - 4) and ± 5% (rings D + E). You will receive a Cofrac certificate (formerly DAkkS certificate). Cofrac is a signatory to the international agreement ILAC (International Laboratory Accreditation) and EA (European Cooperation for Accreditation) for the recognition of the equivalence of calibration documents.

As an alternative to calibration by our accredited partner laboratory, we offer manufacturer's calibration of the BlowerDoor fans in accordance with the manufacturer's specifications.

Before each calibration, basic maintenance and a functional test of the measuring fan are carried out.