Title: Rating device of supersonic doppler current meter
Application Number: 94113032 Application Date: 1994.12.19
Publication Number: 1142051 Publication Date: 1997.02.05
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01F1/66,G01P5/08
Applicant(s) Name: Sichuan Union Univ. Address: 610065
Inventor(s) Name: Wang Sujun
Attorney & Agent: DENG JIXUAN
Abstract:
     A kind of supersonic Doploc flow gauge rating equipment is characterized by that a definite vol. of turbid liq. is poured into a container, the turbid liq. flows down through a pipe fitted at the lower side of the container and passes through a supersonic probe into a vessel and the vol. is measured. Supersonic probe and transmitter input the Doploc signal into a counter. Based on the actual detected data, the supersonic Doploc flow gauge rating coefficient can be calculated.
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