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CPC Subgroup
G01F 1/86

Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure

Full Title

Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow (measuring a proportion of the volume flow G01F5/00) > Devices for measuring mass flow of a fluid or a fluent solid material > Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure

2 direct subcodes

Child Classifications

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  • G01F 1/88 with differential-pressure measurement to determine the volume flow
  • G01F 1/90 with positive-displacement meter or turbine meter to determine the volume flow