基于MC9S08GB60单片机的超微量气体流量计设计  

Ultra-trace Gas Flowmeter Design Based on MC9S08GB60 MCU

作　　者：朱贵宪[1] 芦艳芳[1] 

机构地区：[1]安阳工学院计算机科学与信息工程学院,河南安阳455000

出　　处：《化工自动化及仪表》2011年第5期546-548,共3页Control and Instruments in Chemical Industry

摘　　要：根据差压原理运用MC9S08GB60单片机和传感器设计超微量气体流量计,详细阐述该流量计的工作原理、软、硬件设计过程,以及该流量计所具有的特点。According to the differential pressure transmitting principle,a MCU-based ultra-trace gas flowmeter was designed and its working principle,hardware and software design and relevant features were expounded.

关 键 词：超微量气体流量计 差压原理 单片机 热传导式压差传感器 温、湿度传感器 

分 类 号：TQ056[化学工程]