Desktop Xrf Gold Analyzer Gold Purity Tester All Precious Metals in Gold Jewelries Gold Xrf Analyzer Lab Spectrophotometer

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Product origin: Chongqing, China
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US$ 17000 ~ 17200

Description
Desktop XRF Gold analyzer Gold Purity Tester All Precious Metals in Gold Jewelries Gold XRF Analyzer Lab Spectrophotometer
 
Product Feature
DW-EDX3000 uses X-ray beam from X-ray tube to irradiate the sample, and the element atoms will be excited and emit the secondary X-ray fluorescence characteristic for its own energy. Then these elements get identified and its content measured. The working principle is as follows:
Characteristic X-radiation of element
Each element will emit X-ray at its own energy level when excited. This X-ray is characteristic and called X-ray fluorescence. It is the foundation of analysis.
Scattering
It is the background of spectrum.

Spectrum of recovered Pt

ElementContent(%)ElementContenl(%)
Cr0.001Fe0.001
Ru2.011Ni0.218
Rh13.25Co0.011
Pd10.125Cu0.207
Ag0.781Zn0.221
Ir3.104Au2.302
Pt77.816In2.011
Technical Specification
 
Measurement precision0.05%(≥96%)
Analysis range1ppm-99.99%
Analytical range of elementsMore than 60 elements from potassium (K) to uranium (U)
Measuring objectpowder, solid and liquid
Measurement time(60~300)s
Ambient temperature range(15-30)t)
Relative humidityW70%
Weight30kg
Working voltageAC 110V/220V



Configuration
Single sample chamber
Si PIN semiconductor detector
Amplifier circuit
High and low voltage power supplies
X-ray tube
Non-vacuum chamber
Detailed Photos

 

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