Spectrometric measuring device

The present disclosure includes a spectrometric measuring device (1) for a measurement point of the process automation system, including a broadband light source (2) for radiating light through an entrance aperture (7) onto a sample (9) to be measured, wherein the beam bundles of the light form an irradiation plane (x-y), a light limiter (5) that limits the light at an angle to the irradiation plane (x-y), whereby a different amount of light results at this angle. The device further includes a dispersive element (4) for separating the light according to its wavelength and a detector (3) for receiving light separated according to its wavelength, wherein the light source beams the light through the sample (9) to the entrance aperture (7), the light limiter (5) and the dispersive element (4),and the light strikes the detector (3). 本发明公开光谱测量装置(1)，用于过程自动化系统的测量点，包括：宽带光源(2)，其用于通过入口光圈(7)将光辐射到待测量的样品(9)上，其中光的光束形成照射平面(x-y)；限光器(5)，其将光限制为与所述照射平面(x-y)成一定角度，特别是90°，由此在该角度下产生不同量的光；色散元件(4)，其用于根据光的波长分离光；和检测器(3)，其用于接收根据光的波长分离的光，