with stationary measuring chambers having constant volume during measurement

Introduced: September 1968

Last revised: January 2006

Full Title

Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it > with stationary measuring chambers having constant volume during measurement

Classification Context

Section:: PHYSICS
Class:: MEASURING; TESTING
Subclass:: MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME

3 direct subcodes

Child Classifications

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G01F 11/3 with supply and discharge valves of the lift or plug-lift type
G01F 11/36 with supply or discharge valves of the rectilinearly-moved slide type
G01F 11/42 with supply or discharge valves of the rotary or oscillatory type