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An electronic modification of an automatic x‐ray fluorescence spectrometer with sample loader to increase the flexibility of the measurement sequence
Author(s) -
Smith T. K.
Publication year - 1980
Publication title -
x‐ray spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.447
H-Index - 45
eISSN - 1097-4539
pISSN - 0049-8246
DOI - 10.1002/xrs.1300090103
Subject(s) - loader , spectrometer , sample (material) , flexibility (engineering) , analytical chemistry (journal) , computer hardware , computer science , chemistry , optics , physics , mathematics , chromatography , operating system , statistics
The Philips PW 1450/00 or /10 automatic hardware‐programmed X‐ray spectrometer, when used in conjunction with the PW 1466 60 position sample loader, permits measurement of both standard and unknown using the same channel only when the ratio mode is selected. Further, a standard must be measured for every unknown. An electronic modification is described which overcomes both of these restrictions.