Compensated turbine flowmeter

Details Compensated turbine flowmeter Compensated turbine flowmeter

1989-04-11

1991-09-10

Goldstein, Herbert

Measuring and testing

Volume or rate of flow

With indirect temperature or density compensation

7386177, G01F 190

Patent

active

050463691

ABSTRACT:
A temperature and pressure compensated gas flowmeter is provided which reads uncompensated line parameters and outputs a frequency signal representative of the gas flow rate referenced to standard conditions. The frequency signal is compatible with a number of interface devices, such as remote terminal units, field computers and displays. Further, the uncompensated line parameters are also provided to the interface devices such that the compensated frequency signal can be verified.

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Halliburton Services, Sales and Service Catalog, vol. 43, pp. 2576-2579, Mar. 1986.

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