在成分和温度不变的情况下，导电液体的电导率是固定的。
Specific conductance of conducting liquid is a constant when the component and temperature are changeless.
本实用新型是用于导电液体介质计量用的电磁流量计仪表。特别涉及对高压电磁流量计结构的改进。
The utility model relates to an electromagnetism flow-meter used for measuring a conductive liquid medium, in particular to an improvement to a structure of a high-voltage electromagnetism flow-meter.
根据这一原理，可利用电极测量导电液体的电导来获得液位，此方法对于导电液体液位的可接触式测量能够得到较高的测量准确度。
According to this, conducting liquid level can be gauged by measuring the conductance of the liquid with a pair of electrodes and this method has been proved to have a relative high-accuracy.
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