Method for operating a mass flowmeter

Details Method for operating a mass flowmeter Method for operating a mass flowmeter

2006-11-14

2006-11-14

Thompson, Jewel (Department: 2855)

Measuring and testing

Volume or rate of flow

Mass flow by imparting angular or transverse momentum to the...

Reexamination Certificate

active

07134348

ABSTRACT:
A method for operating a Coriolis mass flowmeter incorporates a measuring tube through which flows a medium and which is stimulated into oscillating at a minimum of one frequency, the resulting oscillations of the measuring tube being detected and measured. The viscosity of the medium flowing through the measuring tube is determined as a function of the pressure drop along the measuring tube, thus permitting a precise determination of the viscosity in simple and reliable fashion.

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Prof. Dr. Sc. Nat Otto Fielder, Stromungs—und Durchflussmesstechnik, R. Oldenbourg Verlag GmbH, 1992, München.

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