Measure.DensityMass.Gas

MeasureMass

Test Process that measures a gas’s density as defined by the amount of mass present in a specified volume of gas at a given temperature and pressure. Gases are extremely responsive to temperature and pressure, causing their densities to change rather quickly. Measuring the density of gas the Ideal Gas Law (P*V = nRT) must be taken into account. ** Includes non-uniformity

Result

Name	Quantity	m-layer aspect
Density	density-mass	volumetric-mass-density (AS41)

Parameters

Parameter	Required	Quantity	m-layer aspect	Definition or allowed values
Density	Required	density-mass	volumetric-mass-density (AS41)	Density of the Gas
Pressure	Required	pressure	pressure (AS14)	Pressure of the Gas
Temperature	Required	temperature	thermodynamic-temperature (AS101)	Temperature of the Gas
Volume	Optional	volume	volume (AS37)	Volume of the Gas

Taxa from the NCSLI MII Measurand Taxonomy Catalog, published by NCSL International, Measurement Information Infrastructure (MII) & Automation Committee, used under CC BY-SA 4.0. Converted from XML to JSON and reformatted for display. Taxon content is unchanged. This section’s taxonomy content stays under CC BY-SA 4.0; the rest of the site is CC BY 4.0.

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