本文提出高响应型电容式差压变送器的设计方法。
In this paper, the design of high response capacitance differential pressure transmitter is introduced.
把电容式差压传感器固定在管道中央，并配接脉冲调宽电路，即构成电容式流速变送器。
Capacitive pressure difference sensor is fixed in the center of the tube and connected with the pulse width modulation circuit so that capacitive flow transducer is made up.
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