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Calibration of length gauges at The National Laboratory

The National Laboratory for Length and Dimensional Metrology offers calibration high precision length gauges with a resolution down to 0,01 micrometres.


The national laboratories are responsible for maintaining the national reference standards for each measurement quantity and spreading metrological competence and traceability to industry and society at large. The national reference standards are the highest level of traceability in Sweden.

A calibration performed at a national laboratory fulfils all typical traceability and accreditation requirements that commonly exist in industry and society at large. 


We calibrate many different types of length gauges, for example linear gauges, linear potentiometers, indicators, dial test indicators and string potentiometers, where the resolution could be as low as 0,01 µm. The length gauges can be with or without measuring force and showing the result in mm (µm) or voltage (mV). We also perform calibration of gauges with lower measuring accuracy and/or longer measuring range up to 2 meters for example string/wire linear potentiometers.


The calibration results are reported in a digital calibration certificate in Swedish or English which states that the calibration was performed at a national laboratory.


Order can be sent to, or through the case management in our customer website Calibration.

Website Calibration



Calibration of high precision length gauges at The National Laboratory

Metrology Area

Length and geometry

Innovation area

Calibration, Generic metrology and measurement technology

Delivery level

National Measurement Centre


Price on request.


Please check that accessories such as indicator units, cables and measuring tips are sent in together with the device at the time of calibration.

Marianne Äremann

Contact person

Marianne Äremann

Tekniskt ansvarig

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Agneta Jakobsson

Contact person

Agneta Jakobsson

Ställföreträdande teknikområdes ansvarig

Read more about Agneta

Contact Agneta

* Mandatory By submitting the form, RISE will process your personal data.