激光气体遥测仪是基于红外气体吸收光谱原理,采用先进的可调谐半导体激光吸收光谱(TDLAS)技术分析测量被测区域(如传输管道、天花板、墙体等)内的甲烷气体平均浓度的新型仪表。性能优良的激光气体遥测仪表已在许多危险领域得到了广泛的应用,但是,目前整机测试系统流程复杂、费时、低效。结合相关生产实践开发一种较为实用的整机测试自动化软件,以提高整机测试的效率。目前已有效地帮助生产相关人员快速、准确地完成整机测试流程。

Laser gas remote sensing instrument is a kind of new type instrument which can analyze and detect average concentration of CH4 in the detecting area (for example, transmission pipeline, ceiling, wall and so on) with an advanced technology called tunable diode laser absorption spectroscopy(TDLAS). Laser gas remote sensing instrument with good performance has been widely applied in many dangerous areas. At present, however, the testing process of manufacturing testing system extremely complex, time-wasting and inefficient, completely manually operate. The purpose of this paper is to design and develop an automatic testing software combined with related practice, to improve work efficiency. The study harvest of this paper lies in designing a simple, practical and stable PC testing software. Now, this software helps people to work on product line quickly and accurately complete testing process.