| 摘要 |
1. A circuit eliminating the impact of the flowing liquid pulsation on the indications of the flowmeter consisting of a two-half surge chamber divided in the middle with a vertical flexible diaphragm and of inlet and outlet ducts of this chamber and also a flowmeter connected in the circuit characterised in that it has an inlet duct (1) and an outlet duct (2) connected to the sides of the halves (A, B) of the surge chamber (3) perpendicular to the flexible diaphragm (4) dividing it, and these halves at the top are connected with the use of a duct link (6) to the flowmeter (5).<IMAGE>
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