Publikuar
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.
WITHDRAWN
ISO 14511:2001
PUBLISHED
ISO 14511:2019
90.60
Close of review
4 qer 2024
Matja e prurjes së lëngut në tuba të mbyllur - Matësit e prurjeve masive nga efekti termik
60.60 Standard published