Precious metals are metal elements that are relatively small in quantity and relatively expensive in nature. There are currently eight types of precious metals, namely gold, silver, ruthenium, rhodium, palladium, osmium, iridium, and platinum. Among them, ruthenium, rhodium, palladium, osmium, iridium and platinum are collectively called platinum group metals. Due to the scarcity and high price of precious metals, some criminals on the market will add other substances to some precious metals in order to make profits. The purpose is to increase the weight of the metal and obtain higher profits. Therefore, the detection of precious metals is extremely important. Using the PeDX precious metal analyzer to detect the elemental composition, purity and color of precious metals has become a widely used, popular and reliable method. Compared with other testing methods, using a portable X-ray fluorescence analyzer to analyze precious metals is a faster and more economical non-destructive testing method. It can quickly identify the carat grade of gold on site, identify gold-plated samples, and conduct precise analysis of the chemical composition of platinum, silver and other precious metal alloys.
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Assessment of pawn value of precious metals and jewelry in pawnshops | Laboratory and college teaching of gold, silver and precious metals testing institutions |
Weight | 4.1KG |
Size | 200×200×268mm(L×W×H) |
Size of Sample Room | 170×130×60mm(L×W×H) |
Excitation source | Up to 50kV, 200uA X-ray tube, upper excitation power 4W, Ag/Rh target |
Detection Range | Mg—U |
Detector | BOOST Si-pin/SDD Detector |
Operation System | Based on the I. MX 6 Quad, quad-core Cortex-A9 processor Dedicated analytics operating system, 32GB of system memory |
Power Supply | Intelligent battery with MSBUS can directly check the remaining capacity of the battery. The battery complies with the transport regulations of dangerous goods by air A single battery can work for about 8 hours |
Target | W/Ag/Rh(Optional) |
Resolution | <136eV |
Operating Ambient Temperature | -20℃~50℃ |
Operating Ambient Humidity | 10%~90% relative humidity, non-condensing |
Display | 5.7-inch absorbable color touch screen display |
Test Time | User customize |
Optional | Built-in 5 million pixel high-definition camera |
language | Chinese, English, etc. |