| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 year |
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1. Product features
Principle of energy dispersive X-ray fluorescence spectrometer
The electron layer is excited by high energy X-ray, which makes the electrons outside the nucleus transition, resulting in the secondary X-ray energy release. Because the energy released by different elements has different characteristics, the detection system measures the energy and quantity, so as to calculate the element content.
Main components
High voltage - light tube - detector and preamplifier - main amplifier - DPP - control module - communication module - display system, etc
At present, using XRF analyzer to analyze the chemical composition and determine the purity of precious metals has become a widely used, very popular and reliable method with the support of national standards. Compared with spark assay and chemical reagent test, XRF is a more rapid and economical method for the analysis of precious metals.
PM-450 XRF analyzer produced by jpspec provides users with a detection technology with convenient operation and high cost performance: it is not necessary to probe the detection tool into the material of the sample to be tested, and it will not damage the sample to be tested, so the alloy chemical composition information of the sample can be obtained, and the carat grade of the sample can be judged. Whether you are buying gold and other precious metals, or selling or producing jewelry, or manufacturing metals, or recycling waste metals, you need to master a fast method that can accurately determine the carat grade and the content of other precious metals and non precious metals, so as to effectively control the product quality and set a reasonable price in the first time.
PM-450 analyzer can quickly get accurate analysis results of various types of samples.
Advantages and characteristics of PM-450 analysis
. Super high resolution, super clear camera, super convenient operation, super fast detection speed, super human interface
. It is easy to use, and can obtain the analysis results of carat grade and composition with one key operation
. Help to identify innovative features of gold-plated samples
. The fuselage structure is compact and strong, and the appearance is very beautiful, so it is suitable to be placed in the exhibition room
. Within a few seconds of pressing the button, accurate results of the chemical composition and carat grade of the sample can be obtained
. With PC and software, the certificate of test results can be made quickly and conveniently
. Through the camera and cabin lighting system, the user can see the test position of the sample, which improves the user's confidence in the test
. PM-450 analyzer test data can be downloaded and uploaded to the network, test results are easy to view and share
. X-ray protection lock, only in the closed state to emit X-ray, safe and reliable to ensure customer use
Hardware performance and advantages
Super high resolution, super clear camera, super convenient operation
Super fast detection speed and super human interface
Ultra clear camera
Light tube voltage 5kV - 50kV
High voltage power 0 ~ 50kV Spellman (USA)
Smooth tube flow 0 μ A~ 1000 μ A
A variety of custom switching options are available
Detector SDD
Distribution rate SDD 129 soil 5eV
Multi channel analyzer jpspec-dpp
Sample chamber size 310 * 280 * 60 (mm)
The test time is 30sec-100sec
3. Instrument performance and configuration
The physical state of the test sample is solid, powder and liquid
The elements of interest are Au, Ag, Pt, PD, Ru, Rh, W, OS, IR, etc
Base metals Cr, Mn, Fe, Co, Ni, Cu, Zn, CD, Sn, Pb, etc
Environmental requirements for instruments
Analysis software FP qualitative and quantitative analysis software
| Analysis range | 1ppm to 100% |
| Precision RSD ≤ 0.05% Au ≥ 90% | |
| Ambient temperature | 15 ° C~30 ° C |
| Relative humidity | 35% - 70% |
| Power requirements | AC 220V, 5V, 50 / 60Hz |
| External dimension | 380 * 372 * 362 (mm) |
| Weight | 29kg |
4. Application fields
Jewelry manufacturing
Recycling industry
Pawnshop / refining industry
Bureau of quality and technical supervision
Cash and gold exchange
Retail industry
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