Near infra-red NIR analysis Is widely used for the rapid analysis of many food and agricultural products for protein, moisture, oil, starch, sucrose, fiber, grain texture and lysine. Research shows that the technique may also be used for the prediction of malting quality of barley, baking quality of wheat and measurement of the level of starch damage .The technique of NIR analysis Uses very tiny differences in absorption of NIR radiation at wavelengths corresponding to overtones and combinations of basic IR frequencies of chemical functional groups which are characteristic of specific substances. Complex regression math is used to transform these absorption measurements into an analytical outcome.
NIR analyzer is a Next-generation merchandise strong, reliable, and consistently accurate. The NIR analyzer is also a lot simpler to implement, operate, and maintain. A NIR analyzer typically includes a Rotating sample platter which offers accurate identification of ungrounded or partly ground materials simply by filling a cup and putting it on the window or analysis is also carried out in a static manner. Samples may also be reviewed through many different sample cups, Petri dishes, beakers, or luggage.
NIR analyzers are available in four wavelength configurations to offer complete coverage of the NIR region. Covering the whole wavelength range is very important for accurate results. The compound analyzer can scan The NIR region around 2500nm. This permits calibrations and databases from monochromatic based systems of Bran+Luebbe, NIRSystems, Foss, Bruker, ABB Bomem, and Thermo. This compound analyzer can also scan the wavelength variety of 1200-2400 nm. This wavelength range covers the same range used by elderly NIR filter spectrometers from Technician, Bran+Luebbe, Perten, and DICKEY-john, meaning calibrations from such systems can easily be moved to other spectrometers or compound analyzers.
The NIR near Infrared Analyzer is the newest technology for analyzing liquid and solid pharmaceutical and chemical formulations. The patented design of NIR provides high analytical performance with better sensitivity and precise instrument fitting to boost method development, minimize execution time and guarantee seamless method transferability.NIR analyzers are also used from the manufacturing procedures form raw material inspection to till the testing of the last product release. It is a relatively new technology for refineries to track main goods, intermediate flows and unit feed. NIR analyzer offered a low cost alternative when compared to conventional gas Paper Chromatography or distillation analyzers.