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Metrology and Metrologists

Metrology is the science of measurement that underpins all other science, and is integral in engineering and technical innovation, production quality and trade. Metrology’s impact is throughout modern societies, from laying the groundwork for technological advancements to boosting economic prosperity and promoting fair trade.

Metrologists are people that practice metrology in the ongoing pursuit of higher accuracy and precision of measurements.

Good metrology provides consistency of product and process between organisations. Accurate and consistent measurement means we can trust that instruments are reporting correctly. An example of the importance of good metrology is the trust in measurements of components for precision engineered products from different suppliers- Think modern aircraft, consumer electronics or medical imaging equipment.

The people practicing this science are metrologists.

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Serving the Metrology Community

The MSA supports metrologists by providing a forum for discussion and sharing of ideas, access to education and career development resources and information on events and conferences related to measurement science.

Metrology and You.

The general public can learn more about Metrology and its impact on our everyday lives here

Metrology Mastery

Experienced metrologists looking for technical resources, test methods and laboratory accreditation guides can access here.

Career Pathways

Emerging metrologists looking to gain further knowledge of the opportunities for metrologists and what a career in metrology would look like can learn more here.

SI Units

Metrology utilises an internationally agreed system of measurement units.  The International System of Units (SI Units) is the modern form of the metric system.

The International System of Units (SI) is managed by the International Bureau of Weights and Measures  and defines seven base units:

  • The metre (length)
  • The kilogram (mass)
  • The second (time)
  • The ampere (electric current)
  • The Kelvin (thermodynamic temperature)
  • The mole (amount of substance)
  • The candela (luminous intensity)
About The MSA

Metrology: Scientific, Industrial and Legal

Metrology is the field of science that ensures the precision and standardisation of measurements in various applications. The practical application of metrology can be broken into three sub-fields.

Scientific Metrology

Scientific metrology has three aims:
Define the SI units
Realise the units in a measurement reference standard
Provide traceability by linking all measurements back to these reference standards.

Industrial Metrology

Industrial metrology supports modern industry by providing the calibration of measurement instruments and equipment and traceability of those measurement results back to the reference standards.

Legal Metrology

Legal metrology ensures the accuracy of measurements in commerce, law enforcement, health, safety, and the environment. Legal metrology upholds laws and regulations to protect the integrity of the measured results.

Networking, Fine-Tuned for Metrologists

Join the Metrology Society of Australasia today for the resources, opportunities and recognition needed to take your career to the next level.

Join The MSA