The measure error of drum differential pressure water level gauge is reduced now.

减小了汽包差压水位计测量误差。

The liquid level gauge operates on principle of buoyancy and magnetic coupling effect.

液位计根据浮力原理和磁性耦合作用原理工作的。

Oil level marks in the housing and an oil level gauge help to keep the correct oil level.

轴承座内的油位标记和油位表使油位保持在正确水平。

Several kinds of typical application are listed by taking the BM70A radar level gauge as example.

以BM 70a型雷达液位仪为例，给出了几种典型应用。

Glass level gauge or magnetic float level gauge will be selected for local liquid level indication.

就地指示液位仪表一般选用磁浮子液位计或玻璃板液位计。