POINTER INSTRUMENT
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS933524
| Definition | A <POINTER INSTRUMENT> is an <INSTRUMENTATION ITEM> and an <INDICATOR> in which the index is a pointer moving over a fixed scale | 
| ISO number | 4653 | 
| RDS number | RDS933524 | 
| Source | IEC 50-302-02-03 | 
| Instrumentation |