A500 Plus Element analyzer Sodium-calcium analyzer Precious metal analyzer
Technical parameter

Any number of alternative analysis and identification models

Independent matrix effect correction model

Mriable nonlinear regression program

A500 Plus Element analyzer Sodium-calcium analyzer Precious metal analyzer
Application case
Identification of seawater pearls and freshwater pearls
In order to establish a method for rapid identification of seawater and freshwater pearls, X-ray fluorescence spectrometer was used to detect the elements of seawater and freshwater pearls and calculate the silver calcium ratio. The silver-calcium ratio of seawater pearls is generally above 0.2, and that of freshwater pearls is below 0.2. This method can be used to identify seawater freshwater pearls quickly, accurately and non-destructively!

Our advantage: The software can automatically analyze the element content, calculate the silver-calcium ratio, and draw the corresponding conclusion (seawater pearl, freshwater pearl

​A500 Plus Element analyzer Sodium-calcium analyzer Precious metal analyzer
Application field
1.Jewelry manufacturing
2.Bureau of Quality and Technical Supervision
3.Cash and gold exchange
4.Retail industry
5.Pawnbrokers/refiners
6.Recycling industry

A500 Plus Element analyzer Sodium-calcium analyzer Precious metal analyzer
Application example
1.Test precious metal Au/Pt/Ag/Pd accurate analysis
2.Carat grade identification of gold was carried out on site :0-24kt
3.Check the gold content of scrap metal
4.Identify impurity materials
5.Identification of unknown metals

A500 Plus Element analyzer Sodium-calcium analyzer Precious metal analyzer
Analysis and carat grading of gold and other precious metals
1. At present, the use of XRF analyzer for chemical composition analysis and purity judgment of precious metals has become a widely used, popular and reliable method supported by national standards. Compared with spark assay and chemical reagent assay, XRF analysis of precious metals is a more rapid and economical multi-element detection method.
2. The analyzer produced by us provides users with a convenient and cost-effective detection technology. It does not need to probe the detection tool into the material of the tested sample, nor does it damage the tested sample, so that the information of the alloy chemical composition of the sample can be obtained and the carat grade of the sample can be determined. Whether you are buying precious metals like gold, selling or producing jewelry, making metals, or recycling scrap metals, you need to know how to judge the carat level with extreme precision.
3. Accurate analysis results of various types of samples can be obtained quickly
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