For the calibration in high temperature, the K which is re-lated to the reciprocal of sensitivity C of the sensor is adopted as charat-eristic factor, which brings convenience to users.
在高温标定时，采用与传感器灵敏度C 有倒数关系的K 值作为传感器的特征系数，给使用者带来方便。
2
The analysis also shows that using reciprocal turns and its square to describe the sensitivity can be more precise, if the copper resistance and the impedance of the coupling capacitor are considered.