Element Detection Range : from Ti (Z=22) to U (Z=92)
Data Acquisition Time : 5 - 200 s
Power Supply : 90 - 240 V, 50/60 Hz
Power Consumption : 30 W
Dimensions : 225 mm x 340 mm x 200 mm
Weight : 10 kg

X-ray Source
X-ray Tube Ti or W target anode, 140 micron Be window, air cooled.
X-ray Generation Tube Voltage: 4-40kV (adjustable in 100V steps)
Tube Current: 0-100uA (adjustable in 0.2uA steps), 4W max.
X-ray Detection
Detector Si-PIN diode, thermoelectrically cooled.
Resolution 185 eV at 5.9 keV (Mn Ka line)
Dimensions/Weight 22cm x 34cm x 20cm, 10kg.
Power Supply 90-240 VAC 50/60HZ
Power Consumption 30W
Operating Software ElvaX™ analysis package, running under Microsoft Windows™ 98/NT/2K/ XP.
Control X-ray source output, DAQU system parameters, filter selection (optional)
Spectrum Processing Automatic peak search, peak deconvolution, background removal, automatic element identification, net peak intensities above background.
Quantitative Analysis Algorithms Fundamental parameters, quadratic stepwise multiple regression, manual spectra comparison.
Reporting User-customizable data print out.
Options (Special order, contact for details & pricing)
Optics Built-in CCD camera: VGA, 640 x 480 pixel field of view.

Jewelry and Precious Metals Assay

Screenshot of the "ElvaX" Application
ElvaX Screenshot