公开(公告)号：US3645627A

公开(公告)日：1972-02-29

申请号：US3645627D

申请日：1969-04-14

Applicant: MELPAR INC

Inventor： BRODY SAMUEL S ,  HOLLAND WILLIAM B

IPC: G01J1/08 ,  G01N21/27 ,  G01N21/72 ,  G01J3/30 ,  G01J3/48

CPC classification number: G01N21/72 ,  G01J1/08 ,  G01N21/274

Abstract: A photometric emission detector is provided with an integral calibration source including a source of light and apparatus for controlling the passage of light and the quantity of light passed along the optical path via which induced radiant energy emissions are detected when the detector is in use.

Abstract translation: 光度发射检测器设置有包括光源的整体校准源和用于控制光的通过的装置和沿着光路通过的光量，当检测器使用时通过该光路检测到感应的辐射能量发射。