SPECTROMETER MEASURING HEAD FOR ANALYSING CHARACTERISTIC VARIABLES OF LIQUID, PASTY OR SOLID SUBSTANCES

摘要

A spectrometer measuring head has a pivotally mounted mirror (1) and at least one source of optical radiation (2) or a device for uncoupling optical radiation are arranged in a housing (6) in such a manner that the optical radiation is incident, by orientating the mirror either on a reference body (3) in the housing or on the substance (14) that is to be analyzed via a window (7) of the housing. The mirror is mechanically coupled to a drive (4) or to a flexing resonator in the housing.