The Filter Config Screen - Thermo Scientific NITON XL3t 500 User Manual

The Filter Config Screen

The Filter Config
1-84 NITON XL3 Analyzer User's Guide
Screen
Figure 1-11. The Filter Config Menu Path
Multi-Filter tests are used to either preferentially excite specific elements for
increased sensitivity, or to cover a wider element range than one filter alone
can provide. Most modes, when enabled, will use two filters in sequence to
produce a combined analysis result. In typical alloy analysis applications,
Main Range is used for the analysis of most elements, and Low Range is
utilized for the subsequent high sensitivity analysis of V, Ti, and Cr.
Multi-filter switching can be set to activate off time alone, or, when time
switching is disabled, off settings in the alloy grade library. In environmental
modes, Low Range adds the capability to analyze light elements which
cannot be efficiently excited by Main Range.
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