试验箱温、湿度校准装置的研制  

DEVELOPMENT OF TEMPERATURE AND HUMIDITY CALIBRATION DEVICE IN TEST CHAMBER

作　　者：崔剑[1] 张学范[1] 傅兴天[1] 辛宗伟[1] 

机构地区：[1]中国兵器工业集团第五三研究所,济南250031

出　　处：《化学分析计量》2006年第1期50-52,共3页Chemical Analysis And Meterage

摘　　要：介绍试验箱温、湿度校准装置的模型建立,温、湿度传感器的选择及软硬件构成,利用温、湿度精密测量,多路信号输入,单片机控制等功能,实现装置的温、湿度多点校准。通过验证试验证明该装置测量准确可靠。The model setting up of the temperature and humidity calibration device in test chamber, temperature and humidity sensors selecting and composition of hardware and software were introduced. Multi-points calibration device of temperature and humidity was designed on the basis of precise measurement of temperature and humidity, multi-inputs of signal and MCU control. Experimental verification proved that the device was accurate and reliabe.

关 键 词：试验箱 温度 湿度 校准 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TB774[自动化与计算机技术—控制科学与工程]