一种新的燃气型气敏传感器  

A New Gas-sensitive Sensor of Burning Gas

作　　者：王毓德[1] 杨兴妍[1] 黄惠珍 李艳峰 

机构地区：[1]云南大学佐波传感技术研究中心

出　　处：《云南大学学报（自然科学版）》1997年第2期129-132,共4页Journal of Yunnan University(Natural Sciences Edition)

摘　　要：报道了对目前家庭广泛使用的液化石油气、天然气和水煤气都敏感，而对其它气体如烟雾和乙醇等不敏感的气体传感器．该传感器具有灵敏度和分辨率高，稳定性好，响应、恢复时间短等特点，可适宜家用燃气（液化石油气、天然气和水煤气）的泄漏报警和控制。A gas-sensitive sensor of new type which sensitizes for LPG (liquefied petrol gas),natural gas and water gas,which were applied extensively at present,but does not for alcohol and smoke is reported in this paper.This sensor possesses some characteristics such as high sensitivity and resolving power,good steady,short respond and renew ,and so on.It may be applied for giving an alarm and control of leak.It has wide applied prospects.

关 键 词：燃气 气敏传感器 泄漏 液化石油气 天然气 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]