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首页> 外国专利> Optical material analysis cell with heater - has thin film electric resistance heater in direct contact with external face of base into which temp. probe is inserted

Optical material analysis cell with heater - has thin film electric resistance heater in direct contact with external face of base into which temp. probe is inserted

机译：带有加热器的光学材料分析单元-具有薄膜电阻加热器，该电阻器与温度直接与基座外表面接触。探针已插入

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摘要

This optical measurement cell, including a heater is in the form of a prism with a horizontal base. Two opposite walls of the prism have windows for the light beam. The heating component is an electrically conductive membrane which is placed inside the opaque opposite walls and inside the bottom of the optical measurement cell. A temp. sensor is placed in a cavity in an opaque wall or in the bottom. The heating membrane is in direct contact with the outer face of the wall or bottom containing the temperature sensor. The space between the sensor and the heating membrane is filled by a thermally insulating material. The cell is more compact and gives more homogeneous and accurate heating.
机译：包括加热器的该光学测量单元为具有水平基座的棱镜形式。棱镜的两个相对的壁具有用于光束的窗口。加热组件是一个导电膜，它位于不透明的相对壁内和光学测量单元的底部内。临时传感器放置在不透明壁或底部的空腔中。加热膜与包含温度传感器的壁或底部的外表面直接接触。传感器和加热膜之间的空间由隔热材料填充。电池更紧凑，加热更均匀，更准确。

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