Near infrared based moisture meter

The spectrometry in near infrared region (NIR) with its precision makes applications possible which have been inconceivable until recently. This measuring method can have an influence on the density and uniformity of plants, it can control the shoot growth, conduct the manuring influence, and determine the oil, protein and starch substances which are essential in the foddering of the livestock, etc. The more intensified activity has been directed to spectroscopic, i.e. to optoelectronic and touchless moisture measuring in thin foliaceous and granular substance structure. The aim is to develop an infrared moisture meter for practical use but firstly with some specific substances. Later, a wide variety of applications will be possible but it requires some additional researches. This work deals with the measuring method which is the base for researches under the mentioned project.