发明名称 Method of linearization of ion currents in a quadrupole mass analyzer
摘要 A method for linearizing the sensitivity of a quadrupole mass spectrometric system to allow the sensor to more accurately report partial pressures of a gas in high pressure areas in which the reported data is effected by a number of loss mechanisms. According to the invention, correction factors can be applied empirically or software in a quadrupole mass analyzer system can be equipped with correcting software to expand the useful range of the mass spectrometer.
申请公布号 GB9806048(D0) 申请公布日期 1998.05.20
申请号 GB19980006048 申请日期 1998.03.23
申请人 LEYBOLD INFICON, INC. 发明人
分类号 G01N27/62;H01J49/02;H01J49/26;H01J49/42 主分类号 G01N27/62
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