Magnetic pressure indicator with thermal lockout
    1.
    发明公开
    Magnetic pressure indicator with thermal lockout 失效
    MagnetischesDruckanzeigegerätmit thermischer Blockierung。

    公开(公告)号:EP0010569A1

    公开(公告)日:1980-05-14

    申请号:EP79101998.7

    申请日:1979-06-18

    申请人: PALL CORPORATION

    IPC分类号: G01L13/06 G01L9/14 G01L19/12

    CPC分类号: B01D35/143

    摘要: A magnetic differential pressure indicator is provided for detecting and indicating a pressure differential thereacross that is greater than a predetermined value in a fluid system. A thermal lockout effective even at high internal fluid pressures prevents false actuation of the magnetic indicating means at low temperatures due to increased viscosity of the system fluid.

    摘要翻译: 提供磁力差压指示器,用于在流体系统中检测和指示大于预定值的压差。 即使在高内部流体压力下,即使在较高的内部流体压力下也能有效地防止由于系统流体的粘度增加导致磁性指示装置在低温下的误动作。