LIU Hui, CHEN Guan-jun, YU Yun-xuan. Design of sensor test instrument based on CRIO technology[J]. 2012, 31(9): 99-101. DOI: 10.13873/j.1000-97872012.09.041.
基于CRIO技术的传感器测试仪设计
摘要
为了实现对不同型号的传感器进行快速集中测试的目的
研制了基于CRIO技术的传感器测试仪。通过对CRIO技术特点的分析
测试仪工作原理的阐述
以及设备软硬件开发流程的描述
说明了测试仪的研制方案。通过对相关型号传感器和变换器的实验测试
验证了测试仪的基本功能。结果表明:测试仪具有对多种型号传感器进行高精度快速测试的功能
其测量精度可达0.1%FS。
Abstract
In order to realize the purpose of rapid and centralized testing on different models of sensor
test instrument based on CRIO technology is researched and developed.Through analysis of the characteristics of CRIO technology
introduction of the working principle of test instrument
and description of the development process of equipment
research and fabrication scheme of the test instrument are illustrated.Through the testing experiment of relevant models of sensor
the basic function of the test instrument is verified.The experimental results show that the equipment has function of high precision and fast testing on various types of sensor