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随着直读光谱仪的广泛使用,直读光谱仪已不再局限定位于生产前快速分析,而被越来越多的用户作为最终分析结果的仪器使用。因此,怎样获得准确的分析结果和测试数据,仪器的基本性能配置尤其重要。笔者根据多年的使用经验,对以下几种仪器的主要配置及性能进行分析比较,总结归纳如表1所示。通过表1可以看出,各个厂家光谱仪配置的标准千变万化。客户在选购产品时,必须进行认真调研,以找到适合自己使用的光谱仪。由于笔者在长期的实践
With the widespread use of direct reading spectrometers, direct reading spectrometers are no longer limited to pre-production rapid analysis, but are being used by more and more users as the final analysis of the instrument. Therefore, how to get accurate analysis results and test data, the basic performance of the instrument configuration is particularly important. Based on years of experience, the author analyzes and compares the main configuration and performance of the following types of instruments and summarizes the results as shown in Table 1. It can be seen from Table 1 that the standards of each manufacturer’s spectrometer are ever-changing. Customers in the purchase of products, we must conduct a serious investigation to find suitable for their own spectrometer. As the author in the long-term practice