产品品牌：

牛津仪器

产品型号：

FMX

FOUNDRY-MASTER Xpert台式直读光谱仪技术参数 FOUNDRY-MASTER Xpert台式光谱仪用于固体样品元素定量分析的仪器。光学系统采用CCD检测器，光谱范围覆盖全部典型材料，全新数字光源，带有油水分离器的真空泵避免油雾污染。仪器装备有氩气冲洗火花台，开放式设计火花台适合不同形状和尺寸的样品分析。 FOUNDRY-MASTER Xpert台式光谱仪技术参数    Optical Spectrometer System光谱仪光学系统 -          Rowland circle optic in Paschen / Runge mounting帕邢-龙格结构，罗兰圆光学系统 -          Two grating of 3000 and 1500 grooves/mm 双光栅，3000和1500线/毫米 -          Diameter Rowland circle : 350 mm and 125mm. 罗兰圆直径：350 mm 和125mm -          Effective wavelength 130 – 780nm. 有效波长范围：130 – 780 nm -          High resolution multi-CCD-optic高分辨率多CCD读出系统 -          Pixel resolution 6 pm. 像素分辨率：6 pm -          External entrance window, easy access for cleaning or exchange外部入射窗口，方便清洗及更换 -          High stability against outside influences thanks to Peak Position Alignment (PPA). 实时波长校准功能保证了优异的长期稳定性。 -   Solid, robust technology and compact design allow continuous use in any location, in the lab or on site, even in rugged conditions. 保证仪器能够在任何恶劣的环境中持续正常工作，从实验室到炉前现场，甚至更严酷的环境。 ,   Spark Source火花源  -          New digital spark generator with optimized discharge parameters for atomic lines, lowering detection limits of a wide range of elements全新的数字光源，电脑调节优的火花激发参数，帮助降低元素检出限 -          High energy pre-spark (HEPS) 高能预燃技术 (HEPS) -          Computer controlled parameters计算机调节参数 -          Frequency 80– 500 Hz频率80 – 500 Hz -          Voltage 250 – 500 V电压250 – 500 V   Argon Flushed Spark Stand氩气冲洗火花台  -          Three-sided open sample stand开放式样品台设计 -          Jet-Stream-Electrode“ with low argon consumption低氩气消耗的“喷射电极”技术 -          Universal adjustable sample clamp通用可调样品适配器 -          Exchangeable sparkstand plate for individual matrices特殊样品可更换相应火花台 -          Air cooled空气冷却系统   Computer and readout system (external PC) 计算机及读出系统（外接电脑）  -          Pentium Processor Pentium奔腾处理器 -          Windows XP ™ operating systems Windows XP ™操作系统 -          Min. 2,6 GHz and 1 GB Ram 主频2.6GHz内存1GB -          CD-burner CD烧录功能 -          Multi-channel A/D converter多通道A/D转换 -          Fire-Wire, LAN Ethernet防火墙，局域网 -          Parallel interface并口 -          Serial (RS 232) Interface系列RS232接口 -          4 USB Interfaces, 2 at front-site 4个USB接口，电脑主机前侧配置两个 -          VGA Video port视频输出功能   Display显示器 -          External, 17 “TFT-LCD–Display外接17 “液晶显示器 -          Resolution 640 * 480 分辨率640 * 480   Data Output数据输出 -          Matrix-, Inkjet-, Thermo- or Laserprinter, all standard printers can be used可接驳各种标准打印设备 -          Storage on disc (or other medium) and transfer to other programs (Excel) 数据存储在移动存储器上或以Excel形式输出 -          Network connection via serial or USB-Interface网络连接通过串口或USB接口     Software软件 -          Operating system Windows XP Windows XP操作系统, -          spectrometer software WAS光谱仪WASlab操作软件 -          Optional data maintenance programs 可选数据维护程序   Analytical Functions of Spectrometer Software操作软件分析功能 -          Type recalibration典型校准 -          Global or partial recalibration全部或部分校准 -          Reproducibility check during recalibration and analysis校准和分析时重现性检查 -          Automatic display of required recalibration- or control samples校准或质控样品的自动显示 -          Flagging of results beyond calibration range结果超曲线范围标识 -          Input of user-defined sample identity codes用户自定义样品码输入 -          Automatic or user-controlled printout of analytical results -          自动或用户自定义分析结果的统计数据的打印、存储及输出 -          Free editable grade database自定义牌号数据库 -          Grade-search and identification牌号搜索及鉴别功能 -          Input of user-defined formulas自定义公式输入 -          Output of analytical results in light quantity intensities, ratios, recalibrated intensity ratios, corrected recalibrated intensity ratios: 可用光强形式输出强度, 系数校准强度系数,修正校准强度系数分析结果, -          Output of analytical results in concentration, mass percentage, mass percentage related to spectral lines: 通过物质含量形式输出质量百分比及多条相关谱线质量百分比分析结果 -          1 or 2 point recalibration 1或2点再校准 -          Additive and multiplicative interelement correction内标校正（控样校正） -          Matrix correction基体校正 -          Automatic spectral line switching 自动谱线转换 -          Calculation of average, standard deviation and variation coefficient for any number of burns任意激发次数测量结果的均值、标准偏差及相对标准偏差等计算 -          Automatic hardware diagnostics硬件故障自动诊断 -          Graphical display of spectra 谱图曲线显示 -          Storage of spectral information for future evaluation谱图信息存储   TECHNICAL DATA 技术数据 Dimensions 尺寸: -          高：380 mm  -          长：800 mm  -          宽：740 mm -          重量：85 kg   电源要求： -          220 V 50 Hz -          运行功率600 W   -          待机功率70 W -          16 A慢熔保险丝   氩气要求： -          纯氩气, purity 5.0; -          气压5-6bar,Pressure min. 5 bar   max. 6 bar -          铜管Copper argon duct , unpolluted (e.g. solder)