FLOW GAUGE
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS879929
| Definition | A <FLOW GAUGE> is a <FLOW MEASURING INSTRUMENT> and a <PROCESS GAUGE> intended to indicate a liquid or gas flow | 
| ISO number | 4405 | 
| RDS number | RDS879929 | 
| Source | Instrumentation |