Accredited Calibration Services

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.

 

 Accredited body

Service center: 

European

Asian

North American

Location: 

Helsinki, Finland

Tokyo, Japan

Boston, MA, USA

Laboratory code: 

K008

0123

112765

View Certificate: 

FINAS

JCSS

A2LA

Accreditation: 

FINAS

IAJapan

A2LA

 Accredited quantities

Relative humidity: 

Yes

Yes

Yes

Temperature: 

Yes

 

Yes

Dewpoint: 

 

Yes

Yes

Barometric pressure: 

Yes

   

 

 Traceability of measured quantities

 

ISO/IEC 17025, Accredited calibration

ISO9001, Standard calibration

Availability

Traceability

Availability

Traceability

Relative humidity:

Yes

JCSS/NIST, salt solutions

Yes

NIST

Temperature:

Yes

NIST

Yes

NIST

Dewpoint:

Yes

JCSS

Yes

NIST, AIST, JCSS, NPL

Barometric pressure:

Yes

NIST

Yes

NIST

Carbon dioxide:

No

--

Yes

NIST, NMI