YN-E8-SPR RoHS檢測(cè)X熒光光譜儀

RoHS檢測(cè)X熒光光譜儀
RoHS檢測(cè)X熒光光譜儀用于檢測(cè)紡織品、皮革、包裝、塑料、電子產(chǎn)品，金屬材料，化學(xué)材料，涂層和兒童玩具等中的有害元素（Pb、Cd、Hg、As、Cr等）進(jìn)行篩查分析。環(huán)境問(wèn)題已經(jīng)作為一個(gè)不可回避的重要問(wèn)題。關(guān)注人類(lèi)自身健康，*有害元素對(duì)人的危害，世界各國(guó)都陸續(xù)出臺(tái)了相關(guān)控制商品中有害元素含量的法規(guī)，而且對(duì)有害元索的限制值呈日漸降低趨勢(shì)。

1.產(chǎn)品名稱(chēng)及機(jī)型指標(biāo)介紹: Product Name and Specifications

1.1. 產(chǎn)品名稱(chēng)及型號(hào)：能量色散X射線熒光光譜儀-------YN-E8-SPR型

Name and model of the product:

Energy Dispersive X-Ray Fluorescence Spectrometer - YN-E8-SPR

1.5. 工作條件 Working Condition

● 工作溫度：15-28℃                                   Working temperature: 15-28℃

● 相對(duì)濕度：≤70%                                   Relative humidity: ≤70%

● 電 源：AC: 220±5V         Power supply: AC 220±5V

1.6. 技術(shù)性能及指標(biāo): Technical Performance and Specifications

1.6.1. 元素分析范圍從鈉Na到鈾U        

The elements can be analyzed from the natrium (Na) to uranium (U)

1.6.2. 元素含量分析范圍為1ppm 到99.99%       

The element content range from 1 ppm to 99.99% can be analyzed.

1.6.3. 測(cè)量時(shí)間：100-200秒       Measurement time: 100-200s

1.6.4. RoHS指令規(guī)定的有害元素（限Cd/Pb/Cr/Hg/Br）其檢測(cè)限度zui高達(dá)2ppm及有害元素鹵素Cl檢測(cè)限度高達(dá)5ppm；       

Detecting for hazardous elements (only Cd/Pb/Cr/Hg/Br) restricted in RoHS directive, the limit can reach 2ppm and Cl, the limit can reach 5ppm.

1.6.5 八大重金屬：鉛(Pb)、汞(Hg)、鎘(Cd)、鉻(Cr)、砷(AS).,銻(Sb).硒(Se)鋇(Ba)

1.6.6. 多次測(cè)量重復(fù)性可達(dá)0.1％（總熒光強(qiáng)度）（當(dāng)樣品含量大于96%）；       

The measurement repeatability on many occasions can reach 0.1% of total intensity of fluorescence when the content of samples is greater than 96%.

1.6.7. *工作穩(wěn)定性為0.1％；（總熒光強(qiáng)度）

Long-term working stability being 0.1% (total intensity of fluorescence)

1.6.8. 能量分辨率為139±5電子伏特 Energy resolution: 139±5eV

1.6.9. 溫度適應(yīng)范圍為15℃至28℃ Suitable temperature range is from 15℃ to 28℃

1.6.10. 電源：交流220±5V；（建議配置交流凈化穩(wěn)壓電源。）       

Power supply: AC 220±5V. The purified AC regulated power supply is recommended.)

1.6.11.相互獨(dú)立的基體效應(yīng)校正模型       Independent matrix effect correction model

1.6.12.多變量非線性回歸程序       Multi-variable non-linear regression procedure

1.6.13.任意多個(gè)可選擇的分析和識(shí)別模型       Arbitrary optional analysis and identification models

1.6.14.一次可同時(shí)分析36個(gè)元素              Ability to analyze 36 elements simultaneously

2. 儀器硬件部分主要配置 Main Hardware Configuration of DX-320L

2.1 硅針半導(dǎo)體探測(cè)器+放大電路:（型的探測(cè)器）       

Si-Pin Semiconductor Detector + Amplifier Circuit (streamlined detector)

技術(shù)指標(biāo)及功能: Technical Specifications and Features:

2.1.1. 電制冷半導(dǎo)體探測(cè)器；分辨率：139±5電子伏特       Electro-refrigeration semiconductor detector; Resolution: 139±5eV

2.1.2. 對(duì)樣品特征X射線進(jìn)行探測(cè)；把探測(cè)采集的信息進(jìn)一步放大。對(duì)樣品的檢出限、測(cè)試精度大大提高。Detecting characteristic X rays of the samples, and amplifying the information from the detection. The detection limit is reduced and detection accuracy is CO.,LTDreased greatly.

2.2 X 光管 X-Ray Tube

技術(shù)指標(biāo)及功能: Technical Specifications and Features:

2.2.1. 使用壽命大于2.5萬(wàn)小時(shí) Service life is longer than 25,000 hours.

2.2.2. 產(chǎn)生X射線激發(fā)樣品 Emitting X rays to excite the samples

2.3 高、低壓電源 High/Low Voltage Power Supply

技術(shù)指標(biāo)及功能: Technical Specifications and Features:

2.3.1. 從 5～50kV，1毫安        5～50kV, 1mA

2.3.2. 為X光提供電源        Providing power supply exclusively to X-ray

2.4 MCA多道分析器:        Multi-Channel Analyzer

技術(shù)指標(biāo)及功能: Technical Specifications and Features:

2.4.1.對(duì)采集來(lái)的信號(hào)進(jìn)行數(shù)據(jù)處理,并將處理結(jié)果傳輸給計(jì)算機(jī)

Data processing with the collected signals, and transferring the results to the computer

2.5 高精密攝像頭500萬(wàn)（CCD）       High Resolution CCD Camera

試樣觀察 Observing samples

2.6 便捷測(cè)試平臺(tái)       Movable Platform

樣品便捷測(cè)試平臺(tái)，保證樣品測(cè)試位置準(zhǔn)確性。

The movable platform finely adjusts the samples, ensuring the accurate location of sample 

2.7 超大樣品腔       Super Large Sample Chamber

樣品腔尺寸（450mm×350mm×100mm）       Size of the sample chamber: 450mm×350mm×100mm

2.8 準(zhǔn)直器自動(dòng)切換       Automatic Switch Between Collimators

光斑直徑為0.2 , 0.5 , 1 , 2 , 6 , 8mm的準(zhǔn)直器的自動(dòng)切換。       

The collimators with facular diameters of 0.2 , 0.5 , 1 , 2 , 6 , 8mm switch automatically.

2.9 濾光片自動(dòng)切換       Automatic Switch Between Filters

五種濾光片的自由選擇和切換。

Customers can choose freely from the five filters, and they switch automatically.

2.10 準(zhǔn)直器和濾光片的自由組合       Free Combinations Between Collimators and Filters

多達(dá)幾十種的準(zhǔn)直器和濾光片的自由組合。

There are tens of combinations between the collimators and the filters.

3. 儀器外圍設(shè)備配置 Peripherals of DX-320L

3.1 計(jì)算機(jī)       Computer

3.1.1 作用：用于協(xié)助X-Ray分析儀進(jìn)行數(shù)據(jù)處理       

Function: Helps the X-ray analyzer with data processing

3.1.2 配置: 操作系統(tǒng)       Configuration: OS – Windows XP

3.1.3 內(nèi)存                     Memory: 2G

3.1.4 顯示器                     Monitor: 19” SVGA LCD

3.1.5 硬盤(pán)                     HD: 160G or more

3.1.6 光驅(qū)                     DVD-ROM: 24X or more

3.1.7 CPU: P4 2.8

3.2彩色噴墨打印機(jī)       Color Ink-Jet Printer

3.2.1作用：用于將所分析結(jié)果從電腦輸出。Function: To print out the analysis results from the computer.