Accredited calibrations for measurement instruments are needed when formal third party recognition for calibration is required. This recognition is for example required for instruments used as reference standards, or to meet various demands from different authorities.
Vaisala has accredited calibration services, including adjustments for Vaisala pressure, temperature and humidity instruments. Services are available through regional service centers, and are available for both existing and new instruments.
Calibration certificates are issued in compliance with the requirements of the ISO/IEC 17025 and are recognized by all the major international accreditation organizations.
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Accredited body | |||
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Service center: |
European |
Asian |
North American |
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Location: |
Helsinki, Finland |
Tokyo, Japan |
Boston, MA, USA |
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Laboratory code: |
K008 |
0123 |
112765 |
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View Certificate: |
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Accreditation: |
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Accredited quantities | |||
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Relative humidity: |
Yes |
Yes |
Yes |
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Temperature: |
Yes |
Yes | |
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Dewpoint: |
Yes |
Yes | |
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Barometric pressure: |
Yes |
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Traceability of measured quantities | ||||
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ISO/IEC 17025, Accredited calibration |
ISO9001, Standard calibration | |||
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Availability |
Traceability |
Availability |
Traceability | |
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Relative humidity: |
Yes |
JCSS/NIST, salt solutions |
Yes |
NIST |
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Temperature: |
Yes |
NIST |
Yes |
NIST |
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Dewpoint: |
Yes |
JCSS |
Yes |
NIST, AIST, JCSS, NPL |
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Barometric pressure: |
Yes |
NIST |
Yes |
NIST |
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Carbon dioxide: |
No |
-- |
Yes |
NIST, NMI |