Specific Features Of Practical Implementation Of Calibration Model Transfer From A Master Instrument To Slave Nir Analyzers For Analysis Of Main Characteristics Of Wheat (pp. 237-243)
Authors: Sulima, E. L.; Zharinov, K. A.; Zubkov, V. A. (Lumex Ltd., St-Petersburg, Russia) Rusinov, L. A. (St. Petersburg Technological Institute (Technical University), Russia)
Abstract: A technique for the transfer from a master instrument to slave NIR analyzers «INFRALUM FT-10» of an initial calibration model designed using the PLS method is considered. Sample selection methods for the calibration model transfer according to the values of reference data and using the score parameter of the first principal component are discussed. Results of the quality assessment of the model transfer from a master instrument to 14 slave NIR analyzers deployed at elevators in Krasnodar District in Russia are exemplified by an analysis of characteristics of wheat.