通常和显示仪表、记录仪表、电子计算机等配套使用。直接测量各种生产过程中的-200℃~500℃范围内液体、蒸汽和气体介质以及固体表面温度。
It is usually connected with display meter,recording meter and computer,etc.to directly measure temperature of liquid,vapor,gas and solid surface ranging from-200℃~500℃during various production process.
特点 Features
1、热响应时间少，减少动态误差； 2、直径小，长度不受限制；
3、测量度高； 4、进口薄膜电阻元件，性能可靠稳定。
1.With quick response,reducing dynamic error;
2.Small diameter,no limit on length;
3.High measuring accuracy;
4.Imported film resistor with high reliability and stability.
工作原理Operation Theory
铠装热电阻是利用物质在温度变化时，其电阻也随着发生变化的特征来测量温度的。当阻值变化时，工作仪表便显示出阻值所对应的温度值。
It is based on that temperature change of material results in change of its resistance.When resistance value changes,the working instrument will display relevant temperature.
