or near infra Red Technology is a tool used to precisely analyze food components and the prediction of functionality parameters. This tool is quite useful for food technologists at any level. Among the future use of NIR technology materials and organoleptic grading and classification type categorization of materials and foods. NIR technology focuses on the development of technical knowledge and practical application of this spectroscopic technique. NIR instrument was initially developed to implement the evaluation of the quality of the grain in the field at low cost.
Currently, NIR instruments used in the product analyzer in the field, laboratory and on-line. NIR technology system is used to analyze the quality of the food, agriculture, cosmetics, and medicines, chemicals, plastics and Polymer. NIR Technology Systems use state of the art bar and diode array detection for analysis. This analyzers have software that helps in the analysis of qualitative and quantitative parameters using partial least squares calculation.
NIR instruments are also used by the Department of Defense to prevent detection Nir image converter that helps Identify no body temperature, but to assist in detection of infrared radiation difference. Many detectors for near-infrared 0.8μm to 1.1μm see the thermal radiation from the temperature estimate. 300 ° C on the surface. This temperature is invisible to the human eye.
NIR technology can also be used to find the electromagnetic radiation such as alarm systems can see smoke. Scattering of light by aerosols at wavelengths that are even smaller than in the visible range. Therefore, in many cases localized open fire by smoke, when it is not possible in your sight.
0 comments:
Post a Comment