论文部分内容阅读
YD-1型无色散原子荧光分析仪是近年由西北冶金地质研究所和西安无线电八厂研制的一种新型分析仪器。可以用于测定痕量的砷、硒、铋、碲、锑、锡、汞等元素,目前在冶金,环保、卫生防疫等部门得到较广泛的应用。我们在使用YD-1型无色散原子荧光分析仪时发现,该仪器原子化炉的温度控制电路简单,没有自动指示和控制功能,不便于
YD-1 non-dispersive atomic fluorescence spectrometer in recent years by the Northwest Institute of Metallurgy and Xi’an Radio Eight Factory developed a new type of analytical instruments. It can be used for the determination of arsenic, selenium, bismuth, tellurium, antimony, tin, mercury and other trace elements. At present, it has been widely used in metallurgy, environmental protection and health and epidemic prevention departments. We use the YD-1-type atomic fluorescence spectrometer found that the instrument atomization furnace temperature control circuit is simple, there is no automatic indication and control functions, inconvenient