ISO 14511:2001現行
Measurement of fluid flow in closed conduits - Thermal mass flowmeters
出版：International Organization for Standardization
專家解讀視頻
Specifies 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.
NEN ISO 14511 : 2001 - Identical
BS ISO 14511 : 2001 - Identical
BS ISO 14511 : 2001 - Identical
NEN ISO 14511 : 2001 - Identical
KS B ISO 14511:2004 - Identical
GB/T 20727-2006 - Identical
KS B ISO 14511:2014 - Identical
BS ISO 14511:2001 - Identical
NEN ISO 14511:2001 - Identical
