Metrology can be divided into three subfields: scientific metrology, applied metrology, and legal metrology. Legal metrology is the end of the line, concerning regulatory requirements of well established measurements and measuring instruments for the protection of consumers and fair trade.
What is metrology used for?
Metrology, in its broadest definition, is the science of measurement. In the context of modern manufacturing, metrology refers to quality assurance methods used to calibrate the machinery used during production and to measure the resulting parts.
What is metrology measurement?
Metrology is the science of measurement and its application. ... It involves traceability or comparison with a “standard” or between different measuring systems. Metrology includes all theoretical and practical aspects of measurement, whatever the measurement uncertainty or the field of application.
What is metrology explain?
Metrology is “the science of measurement, embracing both experimental and theoretical determinations at any level of uncertainty in any field of science and technology,” as defined by the International Bureau of Weights and Measures (BIPM 2004).
What is metrology simple words?
Definition of metrology 1 : the science of weights and measures or of measurement. 2 : a system of weights and measures. Other Words from metrology Example Sentences Learn More About metrology.
What is metrology and what is the need of metrology?
In the modern world, the study of measurement is a vital component in many fields, including manufacturing, engineering, science and technology. Within these fields, metrology is used to validate and verify to pre-defined standards. ... These are Scientific Metrology, Industrial Metrology and Legal Metrology.Oct 24, 2019
Metrology is the scientific study of measurement. It establishes a common understanding of units, crucial in linking human activities. ... This led to the creation of the decimal-based metric system in 1795, establishing a set of standards for other types of measurements.
Why do we study metrology?
Metrology is important because almost all of everyday life, not to mention practical science, technology, engineering and medicine, involves measurements that we rely on for our health, commercial prosperity, quality of life and the protection of the environment.Sep 4, 2020