involving comparison with a reference value

Introduced: January 1980

Last revised: January 2006

Full Title

Weighing apparatus with automatic feed or discharge for weighing-out batches of material > Weighing mechanism control arrangements for automatic feed or discharge > involving variation of an electrical variable which is used to control loading or discharge of the receptacle > involving comparison with a reference value

Classification Context

Section:: PHYSICS
Class:: MEASURING; TESTING
Subclass:: WEIGHING