Page 21 - Shimadzu EPMA-1720 Series

（幅215mm）
（幅213mm）
（幅195mm）
山折り→
Daily Maintenance Is Easy

Simple lament replacement
Just assemble the lament with the Wehnelt and insert the
assembly into the electron gun. So easy that anyone can do it.

Axis-adjustment function with guidance
lets anyone make the adjustment.
To adjust the electron beam axis, make mouse operations
according to the guidance. Conditions for each
acceleration voltage can be individually optimized.

Two automatic setting modes for the lament current
The optimal lament current value can be
automatically determined and set. Two
current adjustment modes are available: the
beam current measurement mode for ne
adjustments and the emission current
measurement mode that offers coarse
adjustment before making the beam axis
adjustment.

Graphic displays accurately indicate Easy CeB6 cathode start-up
the instrument status. The baking and ageing Preliminary evacuation
The instrument monitor functions graphically processes required after
display the instrument status for an accurate replacement of the CeB6 Automatic Baking
indication of the current status. cathode run automatically
under simple software Automatic
control. High-vacuum
Manual
Aging
Automatic
Filament lit

EPMA-1720 Series
Electron Probe Microanalyzer 21

山折り→