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提出了一种有线性输出的靶式流量计．它利用压阻式传感器来测量流体作用在靶面上的粘滞力，从而进行流体流量的测量．试验结果表明，在较低的流速范围内，传感器的输出和流速间为线性关系．文章还分析了由于流体粘性系数随温度的变化而对传感器输出的影响及解决方法．
A target flowmeter with linear output is proposed. It uses a piezo-resistive sensor to measure the viscous forces acting on the target surface to measure the fluid flow. The experimental results show that there is a linear relationship between sensor output and flow rate at a lower flow rate range. The paper also analyzes the influence of the viscosity of the fluid on the sensor output due to the change of the fluid viscosity and the solution.