Performance test and analysis of infrared gas sensors and a combustible gas detector

Recently, we can find news about toxic and combustible gas accident. So, we have to develop gas detector that can measure gas safely at dangerous area and be possible to monitor gas detection at remote area. In this paper, we analyze and estimate gas sensor modules and combustible gas detectors that is already developed, by using standard gas sample manufactured Korea Gas Safety. We apply result analyzed data from experience for developing next generation combustible gas detector.