摘要
LabVIEW是开发虚拟仪器的优秀图形化平台。设计开发了基于LabVIEW8.0的分光光度测量化学虚拟仪器系统,运用于测定饲料级磷酸氢钙中磷的含量,避免了繁琐的人工数据处理和操作的人为误差,实现了数据测量的自动采集、实时显示与处理,提高了测量结果的精度。
The chemical virtual instrument system of spectrophotometry 723 has been developed based on LabVIEW8. 0 and used to evaluate the phosphorus content in feed grade calcium hydrogen pyrophosphate. The analytical processes such as live data acquisition, display momentarily, results generation and so on can be achieved by using this system. It not only avoids the tedious manual work, data processing and the human error related all above, but also improves the efficiency and veracity of determination.
出处
《分析科学学报》
CAS
CSCD
2008年第4期464-467,共4页
Journal of Analytical Science
基金
四川省教育厅项目(川教[2005]198号)
关键词
虚拟仪器
LABVIEW
分光光度法
磷酸氢钙
Virtual instrument
LabVIEW
Spectrophotometry
Calcium hydrogen pyrophosphate
