ISO 14511:2019-ed.2.0

Measurement of fluid flow in closed conduits — Thermal mass flowmeters

STANDARD published on 10.1.2019

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The information about the standard:

Designation standards: ISO 14511:2019-ed.2.0
Publication date standards: 10.1.2019
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 14511:2019-ed.2.0 :

Description / Abstract: This document gives guidelines for the specification, testing, inspection, installation, operation and calibration of thermal mass gas flowmeters for the metering of gases and gas mixtures. It is not applicable to measuring liquid mass flowrates using thermal mass flowmeters. This document is not applicable to hot wire and other hot film anemometers, also used in making point velocity measurements.