MS01型硅湿敏电阻器及其应用  

Preparation and application of Si hygristor of MS01 type

作　　者：向阳生 刘彩霞 

机构地区：[1]鹤壁市敏感仪器厂,河南鹤壁458000

出　　处：《郑州轻工业学院学报》2000年第4期105-107,共3页Journal of Zhengzhou Institute of Light Industry（Natural Science）

摘　　要：以硅粉为主体材料、掺入少量碱金属氧化物烧结而成的湿敏电阻器，体积小，寿命 长，抗水性好，阻值变化范围大，响应时间短，抗污染能力强，适用于农田小气候和蔬菜大 棚内湿度测量，以及仓储粮食水分的遥测，还适合在加湿器或一般湿度检测与控制电路中作 抗恶劣环境的感湿探头．The hygristor was made by Si powder doped with small amount of alkalis oxides. It has small volume, long life, good water resistance, large range of resistanc e, short response time and strong noise proof feature. Not only can it be used t o measure moisture of farm microclimate and plastic bigbox, remote d etection of grain temperature in storage, but also can be used as humidity de tector of humidifying apparatus and general electric circuit of detecting and co ntroling of temperature in mal-condition.

关 键 词：硅 湿敏电阻器 湿度测量 MS01型 

分 类 号：TP212.2[自动化与计算机技术—检测技术与自动化装置] TP212.1[自动化与计算机技术—控制科学与工程]