公开(公告)号：US20050018744A1

公开(公告)日：2005-01-27

申请号：US10893895

申请日：2004-07-20

申请人： Artur Schonlein ,  Martin Dickert

发明人： Artur Schonlein ,  Martin Dickert

IPC分类号： G01K15/00 ,  G01J5/00 ,  G01N17/00 ,  G01K19/00

CPC分类号： G01N17/004

摘要： Calibrating temperature sensors of weathering devices by means of contactless temperature measurement A temperature sensor (10) which is, for example, designed as a black standard sensor and is typically used in apparatuses for artificial weathering of material samples, has in a known way a stainless steel plate (1) which is provided with a black coating (2) and is thermally coupled at its rear side to a platinum resistor (3). The output signal of the electric measurement transducer circuit connected to the platinum resistor (3) by means of feeder wires (4) can be calibrated with the surface temperature measured in a contactless fashion by a pyrometer (8). The calibration operation can be carried out under the conditions prevailing in a weathering device, that is to say while applying to the surface of the sensor the optical radiation of a xenon radiation source (7) and an airstream (9) parallel to the surface.

摘要翻译： 通过非接触式温度测量校准耐候装置的温度传感器例如设计为黑色标准传感器并且通常用于材料样品的人造风化的设备中的温度传感器（10）以已知的方式具有不锈钢 钢板（1），其设有黑色涂层（2），并在其后侧热耦合到铂电阻器（3）。 通过馈线（4）连接到铂电阻器（3）的电测量传感器电路的输出信号可以通过高温计（8）以非接触方式测量的表面温度进行校准。 校准操作可以在风化装置的主要条件下进行，也就是说，在传感器的表面上施加氙辐射源（7）和平行于表面的气流（9）的光辐射。

公开(公告)号：US07118271B2

公开(公告)日：2006-10-10

申请号：US10893895

申请日：2004-07-20

申请人： Artur Schönlein ,  Martin Dickert

发明人： Artur Schönlein ,  Martin Dickert

IPC分类号： G01K15/00 ,  G01K19/00

CPC分类号： G01N17/004

摘要： Calibrating temperature sensors of weathering devices by means of contactless temperature measurementA temperature sensor (10) which is, for example, designed as a black standard sensor and is typically used in apparatuses for artificial weathering of material samples, has in a known way a stainless steel plate (1) which is provided with a black coating (2) and is thermally coupled at its rear side to a platinum resistor (3). The output signal of the electric measurement transducer circuit connected to the platinum resistor (3) by means of feeder wires (4) can be calibrated with the surface temperature measured in a contactless fashion by a pyrometer (8). The calibration operation can be carried out under the conditions prevailing in a weathering device, that is to say while applying to the surface of the sensor the optical radiation of a xenon radiation source (7) and an airstream (9) parallel to the surface.

摘要翻译： 通过非接触式温度测量校准耐候装置的温度传感器例如设计为黑色标准传感器并且通常用于材料样品的人造风化的设备中的温度传感器（10）以已知的方式具有不锈钢 钢板（1），其设有黑色涂层（2），并在其后侧热耦合到铂电阻器（3）。 通过馈线（4）连接到铂电阻器（3）的电测量传感器电路的输出信号可以通过高温计（8）以非接触方式测量的表面温度进行校准。 校准操作可以在风化装置的主要条件下进行，也就是说，在传感器的表面上施加氙辐射源（7）和平行于表面的气流（9）的光辐射。