DEVICE FOR DETECTING FREE GAS CONCENTRATION IN FLUID Russian patent published in 1994 - IPC

Abstract RU 2008664 C1

FIELD: instrumentation. SUBSTANCE: high-frequency phase-manipulated signal and a low-frequency signal are radiated into tested medium. Gas-steam content is determined from the lag of one signal relative to the other. The measurement is performed continuously. EFFECT: improved accuracy. 1 dwg

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RU 2 008 664 C1

Authors

Gavrilov A.M.

Savitskij O.A.

Dates

1994-02-28—Published

1993-06-13—Filed