摘要
采用高精度欧陆3508/3504温度控制器,计算机RS232串口通讯技术和CCD成像技术,研制了半球点测试仪,其测试误差小于3℃,可满足对冶金辅料检测的快速准确检测精度的要求。
High-precision EUROTHERM 3508/3504 temperature controller and RS232 serial computer communications and CCD imaging technology were used,that developed the hemisphere-point instrument.Test error of the instrument is less than 3 ℃,can meet the accuracy and rapid requirements of metallurgical materials measurement.
出处
《四川冶金》
CAS
2010年第1期43-46,共4页
Sichuan Metallurgy
关键词
半球点
串口通讯
计算机控制
Half-precision
serial communication
computer control
