What is the principle of automatic biochemical analyzer?
Analysis of automatic biochemical analyzer, can be said to be based on the traditional spectrophotometer developed. Structurally, it contains the main part, spectrophotometer, such as: light source, monochromator (dispersion device), colorimetric pool and detector; in addition, it also includes some unique, biochemical analysis required such as: sample system, cleaning system, temperature control system, the software system.
The automatic biochemical analyzer belongs to an optical analytical instrument. It is based on the selective absorption of matter to light, that is, spectrophotometry. The monochromator of polychromatic light emitted by light source into monochromatic light, monochromatic light of specific wavelength containing sample solution than the color of the pool, the photoelectric sensor converts the transmitted light into electrical signal into the signal processing system is analyzed.
