能量色散型X熒光光譜儀原理

由高能X射線激發(fā)原子電子層，使得原子核外電子發(fā)生躍遷，造成二次X射線能量釋放，因不同的元素釋放的能量具有不同特性，探測(cè)系統(tǒng)測(cè)量這些能量和數(shù)量，從而計(jì)算元素含量。

Principles of the energy dispersion-type              

X fluorescence spectrometer  

The atomic electron layer is excited by high-energy X-rays, making the electron transition outside the nucleus, causing a secondary X-ray energy release. Because the energy released by different elements has different characteristics, the detection system measures these energy and quantity, and thus calculates the element content.

對(duì)貴金屬進(jìn)行分析和克拉級(jí)別鑒定

目前使用XRF分析儀對(duì)貴金屬進(jìn)行化學(xué)成份分析及純度成色判斷已經(jīng)成為一種廣泛應(yīng)用、極受歡迎，并且有國(guó)家標(biāo)準(zhǔn)的支持，且性能可靠的方法。與火花試金法和化學(xué)試劑測(cè)試法相比，使用XRF對(duì)貴金屬進(jìn)行分析是一種更迅速、更經(jīng)濟(jì)的多元素檢測(cè)方法。

JPSPEC佳譜儀器生產(chǎn)的PM-350 XRF分析儀為用戶(hù)提供了一種操作方便，且性?xún)r(jià)比高的檢測(cè)技術(shù):無(wú)需將檢測(cè)工具探入到被測(cè)樣件的材料中，也不會(huì)損壞被測(cè)樣件，即可獲得樣件的合金化學(xué)成份信息，判斷出樣件的克拉等級(jí)。無(wú)論您是購(gòu)買(mǎi)黃金等貴金屬，還是出售或生產(chǎn)珠寶，或是制造金屬，抑或是回收廢舊金屬，您都需要掌握一種可以極為精確地判斷克拉等級(jí)以及其它貴金屬與非貴金屬含量的快速方法，在第一時(shí)間， 以有效地控制產(chǎn)品質(zhì)量，制定合理的價(jià)格。

PM-350分析儀可以迅速得到各種類(lèi)型樣品精確的分析結(jié)果。

Us metals were analyzed and carat -level identified

At present, the use of XRF analyzer to conduct the method of chemical composition analysis and purity color determination of precious metals has become a widely used, very popular, and supported by national standards, and reliable performance.Analysis of precious metals using XRF is a more rapid and more efficient multi-element detection method than the spark gold test method and the chemical reagent test method.

The PM-350 XRF analyzer produced by JPSPEC provides the user with a convenient and cost-effective detection technology: without detecting the detection tool into the material of the tested sample, you can obtain the alloy chemical component information of the sample and determine the carat level of the sample.Whether you buy gold and other precious metals, or sell or produce jewelry, or make metal, or recycling waste metal, you need to master a can very accurately judge the carat level and other precious metals and non-precious metals content fast method, in the first time, in order to effectively control the product quality, set a reasonable price.

The PM-350 analyzer quickly yields accurate analysis results for various types of samples.

PM-350分析的優(yōu)勢(shì)和特點(diǎn)

。超高分辨率、超清攝像頭、超便捷操作、超快檢測(cè)速度、超人性化界面

。易于使用，一鍵操作，即可獲得克拉等級(jí)及組成成份的分析結(jié)果

。有助于識(shí)別鍍金樣件的創(chuàng)新型功能

。機(jī)身結(jié)構(gòu)小巧結(jié)實(shí)，外形十分漂亮，適合放置于陳列展室

。按下按鈕的數(shù)秒之內(nèi)，即可得到有關(guān)樣件的化學(xué)成份和克拉等級(jí)的精確結(jié)果

。使用PC機(jī)和軟件，可以迅速方便地制作樣件的檢驗(yàn)結(jié)果證書(shū)

。用戶(hù)通過(guò)攝像頭及艙內(nèi)照明系統(tǒng)，可看到樣件測(cè)試位置，提升了用戶(hù)對(duì)測(cè)試信心

。PM-350分析儀測(cè)試數(shù)據(jù)可以下載和上傳網(wǎng)絡(luò)，檢測(cè)結(jié)果易于查看和分享

。有X射線防護(hù)鎖，只有在封閉狀態(tài)下才發(fā)射X射線，安全、可靠的保證客戶(hù)使用

Advantages and characteristics of the PM-350 analysis

. Ultra-high-resolution, ultra-clear camera, super-convenient operation, super-fast detection speed, super-humanized interface

. Easy to use, one-click operation, you can obtain the analysis results of the carat level and components

. Help to identify the innovative features of the gilt samples

. The body structure is small and strong, suitable for placement in the showroom

. Precise results on the sample chemical composition and the carat grade are obtained within seconds of button press

. The PC and software can be produced quickly and easily

. Through the camera and cabin lighting system, users can see the test position of the sample piece, improving users' confidence in the test

。The PM-350 Analyzer test data can be downloaded and uploaded on the network, and the detection results are easy to view and share

. There are X-ray protection lock, only in a closed state to launch X-ray, safe and reliable to ensure customer used