公开(公告)号：US3942891A

公开(公告)日：1976-03-09

申请号：US544988

申请日：1975-01-29

Applicant: Seymour C. Spielberger ,  Robert C. Savoca

Inventor： Seymour C. Spielberger ,  Robert C. Savoca

IPC: G01J5/38 ,  G01J5/48

CPC classification number: G01J5/38

Abstract: A hand-held radiometer for non-contact temperature measurement of objects is provided with a probe which is adapted to be mounted on the optical barrel of the radiometer to permit the radiometer to which it is attached to provide contact temperature measurements. The probe comprises a thin plastic film of low thermal mass which is shaped on one end thereof to be easily deformed when brought into contact with a specimen whose temperature is desired to be measured. The inner surface of the plastic film has a high emissivity, and a retainer means is provided on the other end of the thin plastic film for mounting the probe on the optical barrel of the radiometer.

Abstract translation: 用于对物体进行非接触式温度测量的手持式辐射计设置有适于安装在辐射计的光学镜筒上的探头，以允许与其连接的辐射计提供接触温度测量。 该探针包括一个低热量的薄塑料薄膜，该塑料薄膜的一端成形，当与要测量温度的样品接触时容易变形。 塑料薄膜的内表面具有高发射率，在薄塑料薄膜的另一端设有保持装置，用于将探针安装在辐射计的光学筒上。