Pressure calibration system

temperaturelaboratoryhigh-precision

Performance overview for our accredited calibration laboratory Our calibration laboratory has been accredited as a member of the German Calibration Service (DKD) since 1999. Since 2010, the Deutsche Akkreditierungsstelle GmbH (DAkkS) accredits our calibration laboratory according to DIN EN ISO / IEC 17025 for the calibration of the measurement value pressure. The accreditation is valid for the scope of accreditation stated in the attached document D-K-21048-01-00 (Certificate of accreditation) We offer calibrations for all makes, independent of type and manufacturer. Our high-precision testing equipment, which we use as reference instruments for calibration, is calibrated at regular intervals at accredited calibration laboratories with highly accurate reference standards and thus directly traced back to the national standard. Calibration of differential pressure transmitters, calibration devices, absolute pressure transmitters and portable manometers Procedure of a calibration accroding to DKD-R 6-1 A calibration according to DKD-R 6-1 must be performed according to prescribed standards. All parameters that can have a relevant influence on the result, such as room temperature, are taken into account and documented. Subsequently, the measurement results of the instrument under inspection are measured repeatedly at a minimum of 5 or 9 points. Depending on the measurement range and the desired measurement uncertainty, the appropriate sequence is performed with the corresponding number of measurement values and locations. Adjustment – More than just calibration Our service team carries out adjustments of halstrup-walcher instruments