N.A. Askerov, A.V. Aprelev

FSUE “VNIIFTRI”, Mendeleevo, Moscow region, Russia
askerov@vniiftri.ru

Al’manac of Modern Metrology № 1 (29) 2022, pages 148–156

Abstract. The unique acousto-optic measuring instruments developed at FSUE “VNIIFTRI” are presented: space-based polarization spectrometers; acousto-optic measuring instruments for technological and medical purposes; acousto-optical alcohol meters that have no analogues in the world in terms of their technical and metrological characteristics. The developed expert evaluation systems for processing the results of full-scale tests are presented.

Keywords: acousto-optical spectrometer, acousto-optical alcohol meter, remote sensing, spectral radiance, volume fraction of ethyl alcohol.

Full texts of articles are available only in Russian in printed issues of the magazine.