Waters Autospec Premier - Page 23

Table of Contents 9
E Calibration reference information ................................................... E-1
Overview ............................................................................................................. E-1
Editing a calibration reference file .............................................................. E-1
Calibration reference files .............................................................................. E-2
F Performance specifications and file types ..................................... F-1
Performance specifications ............................................................................ F-1
File types ............................................................................................................. F-2
G Theory and principles of operation ................................................. G-1
Ionization techniques ..................................................................................... G-1
Electron Impact (EI) ionization....................................................................... G-1
Chemical Ionization......................................................................................... G-2
AutoSpec functionality ................................................................................... G-2
Source assembly............................................................................................... G-3
Source Focus 1 and Focus 2 lenses ............................................................. G-3
Beam Center lens ........................................................................................ G-3
Z Deflect 1 lens ............................................................................................ G-3
First Field-Free Region gas cell ................................................................. G-3
Source slit .................................................................................................... G-5
Y Deflect 1 lens ............................................................................................ G-5
Alpha slit ..................................................................................................... G-5
Y Focus lens ................................................................................................. G-5
First ESA assembly (ESA 1) ........................................................................... G-5
Z Focus 2 lens assembly .................................................................................. G-5
Z Deflect 2 lens ............................................................................................ G-6
Z Focus 2 lens .............................................................................................. G-6
Rotate 2 lens ................................................................................................ G-6
Curve 2 lens ................................................................................................. G-6
Magnet.............................................................................................................. G-6
Z Focus 3 lens assembly .................................................................................. G-6
Curve 3 lens ................................................................................................. G-6