摘要
介绍色谱检定用测量仪的工作原理、结构设计及模型建立,研制了精密温度测量电路、单片机控制电路及数据处理显示电路等,详细叙述了色谱检定用测量仪的软、硬件设计,通过实验证明了该仪器测量的准确性和可靠性。
The measurement theory and frame of the measurement device for gas chromatograph were introduced. The circuit board of precise temperature measurement, MCU control and LCD display were designed. The software and hardware design of this device were discussed in detail. According to experiment, it was proved that the device has well accuracy and reliability in test.
出处
《化学分析计量》
CAS
2010年第5期73-75,共3页
Chemical Analysis And Meterage
关键词
色谱仪
检定
测量
gas chromatograph, verification, measurement
