gold tester, from Al (13) to U (92) can be analyzed.

Glod Tester / xrf gold tester / metal tester/ metal analyzer

(Model: SQ-4000, for elements from Al to U,without computer)

 

 

SQ-4000 is an energy dispersive spectrometer, which has crystallized the latest developments on X-ray fluorescence spectrometry .The low power small X-ray tube and electro-cooling Si PIN detector ensure SQ-4000 with high resolution and wide flexibility .The dedicated Windows application software developed by SQ makes SQ-4000 more powerful and easy to operate. Wherever you need simultaneous multi-elements analysis, SQ-4000 is the choice of high performances and low cost.

Nondestructive analysis for solid, powder, liquid and film.Auto-identification for spectra lines of unknown samples.Variety of choices of quantitative analysis techniques, including empirical parameters, theoretical α coefficients and fundamental parameters.Wide range of analyzable elements, from Al (13) to U (92) can be analyzed.Wide concentration range to be analyzed, large range of concentration from μg/g (ppm) to high 100%.Simultaneous multi-elements analysis.Rapid determination, usually tens seconds to a few minutes.Windows based application software ensures you easily setting up you own analytical methods to deal with complex analytical task.

 

Specification

Excitation source	low power X-ray tube. (W, target, Max 50kV, 1mA)
Detector	electro-cooling Si PIN detector (resolution better than 250eV for Mn Kα)
Multi-channel analyzer	2048 channels (MCA with more channels option)
Stability	8 hours drifting less than 0.1%
Software	Windows based powerful application software
Power	AC 220V 50-60Hz (optional 110V)
Dimension	520mm x 600mm x 270mm
Weight	42kg (computer excluded)

  

gold tester/XRF gold tester for precious metal/metal tester SQ-4000