NEN-ISO 17089-1:2019
Current
Current
The latest, up-to-date edition.
Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 1: Meters for custody transfer and allocation measurement
Available format(s)
Hardcopy
Language(s)
English
Published date
08-01-2019
Publisher
NEN-ISO 17089-1 specifies requirements and recommendations for ultrasonic gas flowmeters (USMs), which utilize the transit time of acoustic signals to measure the flow of single phase homogenous gases in closed conduits.
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