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火花直读光谱仪

GNR光谱仪S3

S3火花直读光谱仪是一台方便使用的高精度直读光谱仪。可以满足实验室级的检测需求、现场生产线材料检测等多种工作。S3可提供不同的配置,用于分析各种黑色及有色金属合金。
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多块高性能CCD检测器系统

Multi High Resolution CCD Multi detectors (Charge Coupled Device) system with CCD solid state detectors.

每块CCD 3,648 像素

Each CCD has 3,648 active elements (pixels equivalent)

高性能全息衍射光栅,光栅刻线3600 条/mm

High luminosity holographic grating with 3600 grooves per mm

单点校准算法+波长实时校准应对漂移

Single Calibration arithmetic for drift

焦距:350 mm

Focalength 350 mm for alopticasystems

谱线波长:130-800 nm

Spectraopticawavelength 130-800 nm

密闭的氩气填充光学室可以避免灰尘、光线的干扰

Argon flush tight opticachamber sealed against light and dust


S3覆盖了全元素分析范围,可根据具体需要分析相应的元素

S3 can be equipped with althe needed spectralines basing on analytica programs requested

光学系统包括固态检测器能够测量样品所发出的所有谱线

Opticasystem includes fulrange multi-channeCCDs solid state detectors able  to measure the whole opticaspectra emitted by alelements in the samples

能为将来可能的升级,增加分析线(元素)方便

It’s always possible to integrate new spectralines (elements) for future  upgrade

可现场增加分析程序

Possible on site addition of analyticaprogram


电子系统具有微处理器控制的多通道积分和数据系统采集功能

Electronic system with integrators multi-channels and Data System Acquisition  PC controlled by microprocessor

高速64位模数转换器

High speed 64 Bit ADC

ISP混合信号Flash微控制器100MHz

Mixed SignaISP Flash MCU 100 MHz

串行通讯接口源

SeriaSource Interface

高速读出及高速USB 3.0借口支持快速数据控制与处理系统

High speed readout with high speed interface USB 3.0 for fast data processing  and controlling the system


全自动控制火花源

Fulautomatic controlled source

半导体控制放电激发

Solid state spark source semiconductor controlled

1 到 100 A等离子体电流

Plasma current from 1 to 100 A

放电参数由密码保护

The discharge parameters are protected by password

特别的分析要求可有不同的激发参数

Variable discharge parameters for individuaanalyticatasks

火花光源放电稳定,不受供电系统波动的影响

The spark source is stabilized against variations of the power supply

激发参数由激发线和分析程序自动标定和控制

Excitation parameters configured and controlled according to excitation lines  and analyticaprograms automatically

火花源可有多种参数设置

Spark source with variable parameters

火花频率: 50 到 to 1000 Hz (可控)

Spark Frequency: 50 up to 1000 Hz (controllable)

单火花持续时间 10-10000 us (可控)

Single spark time 10-10000 us (controllable)


开放式的火花台可以分析测试重达20Kg的各种形状的样品

The open universaspark stand allows to analyze samples up to 20 Kg and  suitable for samples in different forms

无污染电极无需更换

The anti-pollution electrode doesn’t need to be maintain

氩气吹扫火花台,低氩气消耗

Argon flushed spark stand with minimum consumption of Argon

使用便捷的样品夹支持快速样品更换

Quick change with simple designed sample clamp for fast sample throughput

不同样品的适配器可满足各种样品的需求(可选)

Smaladapters for different samples are also available for various kind of  samples (options)

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