float ball

基本解釋

There are several methods are used in level measurement by using different instruments, for example, float ball level gage, pressure pickup level gage and radar level gage, etc.
目前，用于液位測量的儀表主要有，浮子式液位計、壓力液位變送器以及雷達式液位計等幾種。
When the humidity is 3 points more than setting humidity , the electromagnetic valve will power on automatically, then the float ball will rise up and the cabinet will be full of N2 .
當(dāng)濕度高于設(shè)定值3個點時，電磁閥會打開，氮氣會沖入箱體內(nèi)，此時浮球會浮起。
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The drain valve is opened or closed by taking advantage of the change of liquid level of condensate water with the high-precision grinding stainless steel hollow float ball in the valve cavity.
利用高精度研磨不銹鋼空心浮球在閥腔內(nèi)隨著凝結(jié)水的液位變化開啟或關(guān)閉閥門。