氢气探测仪的应用研究  

Application and Research of Hydrogen Sensor

作　　者：朱文鹏[1] 

机构地区：[1]中国船舶重工集团公司第七一八研究所

出　　处：《舰船防化》2010年第4期19-23,共5页

摘　　要：随着氢气的广泛应用,研制高效的氢气探测仪是非常有意义的。在氢气浓度达到爆炸极限前,提前预测可避免危险事故的发生,确保人员和设备的安全。氢气探测仪对确保氢气的安全使用非常重要,本文简要介绍了氢气探测仪的发展状况和技术性能。技术性能包括测量范围、响应和复原时间、环境温度、压力和相对湿度、功率消耗、使用寿命等。With the wide application of hydrogen, the research of high efficiency hydrogen sensors is very important. Before the hydrogen concentration achieves explosive limits, advanced predicted hydrogen concentration can avoid dangerous accident generation in order to ensure safety of personnel and equipment. This paper introduces the development and technical performance of the sensor simply. The technical performance includes measuring range, response and recovery times, temperature range, pressure range, ambient humidity range, power consumption and lifetime.

关 键 词：探测仪 敏感度 精确度 响应时间 

分 类 号：TP73[自动化与计算机技术—检测技术与自动化装置]