它将温度、压力和流量传感器融为一体，通过对气体密度进行补偿，实现了精确的质量流量测量。
It integrated temperature and pressure sensor with vortex sensor, and it realized the accurate measurement of mass flow through the compensation of gas density.
分析了温度和压力、气体选择性、电路特性等干扰因素及补偿方法。
It also analyses some factors such as temperature, pressure, gas selectivity, circuit characteristic etc. and its compensation methods.
可测量各种气体的流量，测量蒸汽可用压力、温度在线补偿。
It can measure the flow rate of all sorts of vapours, and use on line compensation of pressure and temperature to measure vapour.
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