Volkswagen near-infrared grain analyzerBased on the physical principle of near-infrared light, the sample to be tested is irradiated with near-infrared light, and its absorption coefficient is measured according to its absorption characteristics of near-infrared light. Combined with standard data in the database, the main quality indicators of the sample are calculated. Near infrared light has different wavelengths and energies, which can penetrate different depths of agricultural products without causing damage. By measuring the absorption coefficient of near-infrared light at different depths, the quality of agricultural products can be accurately evaluated.

The Volkswagen near-infrared analyzer adopts advanced measurement technology and equipment to achieve high-precision measurement of sample near-infrared spectra, with measurement errors within a controllable range. Being able to perform rapid and non-destructive testing on a large number of samples in a short period of time greatly improves work efficiency. The Volkswagen near-infrared analyzer is suitable for various types of agricultural products, including grains, oilseeds, feed, etc., with strong adaptability and a wide range of applications.

Technical parameters of the Volkswagen near-infrared grain analyzer Infratec:

Analysis time: 60 seconds for 10 sub samples, including bulk density analysis. After starting dynamic subsampling, the analysis time is reduced to 40 seconds.

Path length: Variable unit achieves automatic control of 6-33mm.

Result report: By default, it is displayed on the monitor and can be sent to PC/LIMS and printer ports.

Regression program: ANN (Artificial Neural Network); PLS (Partial Least Squares)

Number of sub samples: 1-30 character samples (standard is 10 sub samples)