Taking the practical production into consideration, the superiority of the replacement of displacement-type float liquid level gauge by torsion-type float liquid level gauge is analysed.
文中结合生产实际，分析了将位移式浮筒液位计更改为扭力式浮筒液位计优越性。
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。
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