TRANSDUCER OF FLOW RATE OF FLUID Russian patent published in 1999 - IPC

Abstract RU 2127870 C1

FIELD: measurement technology. SUBSTANCE: invention can be used in monitoring of flow rates of streams of various media including corrosive ones. Sensitive element in the form of branch pipe having shape of truncated cone is placed in working chamber inside transparent guiding bushing between elements of diode optocoupler. Flow section of branch pipe equals flow section of feeding and discharge conduits. EFFECT: transducer has low operational threshold, is distinguished by simplified design and functional reliability. 1 dwg

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RU 2 127 870 C1

Authors

Vagina N.N.

Glushchenko N.F.

Leont'Ev M.Ja.

Minaev V.P.

Nemilov N.F.

Chizhevskij O.T.

Dates

1999-03-20—Published

1997-04-07—Filed