WIKA Instruments is accredited to ISO/IEC 17025/2017 by the American Association for Laboratory Accreditation (A2LA; Calibration Cert# 3092.01) as well as to ISO 9001 by DQS. By using high precision reference standards that are NIST traceable, we can adhere to the most stringent pressure and temperature calibration requirements. Thus, with WIKA, you can be sure that a calibratlon and the generation of a calibration certificate is always carried out in compliance with legal and normative requirements and also on an internationally comparable level.
ISO 17025 Calibration
In measurement technology, calibration means determining the measuring deviation of the respective measuring instrument. In contrast to adjustment, in calibration there is no intervention with the instrument. If an indicating measuring instrument is calibrated, the measuring deviation between the measured value display and the actual value is recorded. For material measurements, for example masses, the difference is determined between the marking and the actual value. For measuring chains, one determines the deviation between the value of the output signal and the value that the signal should have with an ideal transfer characteristic and a given input value.
WIKA offers calibration services for most pressure and temperature instruments. The calibration provided by both of our pressure and temperature labs uses test equipment traceable to SI units of measurement through either NIST or other recognized National Metrology Institutes.
Through a 17025 calibration of measuring and test equipment and the traceability of measurements to national standards, reliable acquisition of process variables is ensured. A 17025 calibration by WIKA thus contributes directly to safeguarding your product quality.
ISO 17025 Calibration certificate
The result of the 17025 calibration is recorded in a calibration certificate. The calibration provided by both of our pressure and temperature labs uses test equipment traceable to SI units of measurement through either NIST or other recognized National Metrology Institutes. We generate calibration certificates for the measurement parameters pressure, temperature, DC current, DC voltage and DC resistance.
To send an instrument in for calibration or book an on-site calibration, please contact us at info.ca@wika.com.
Contact us
Would you like further information? Write to us: