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Information × Registration Number 0211U006756, 0107U001315 , R & D reports Title Making integrated means measurement for need to provide depression of situation mine popup.stage_title Head Vinogradov Victor Vasilijovich, Registration Date 23-03-2011 Organization The Polyacov Institute of Geotechnical mechanics of NAS of Ukraine popup.description2 Existing outdated measuring tools that are used in depressions, shoot them, do not meet modern requirements in any part of the ranges or in terms of accuracy, either in performance. The paper sets up an urgent task - to create a combined measuring device of new generation with modern policy decisions, completing elements and technologies. In the course of topics designed and produced prototype device using for measuring air velocity improved tahometrichnogo anemometer transducer APR-2, and for pressure measurement - one of the world's best instrument pressure sensor company "Motorola". Use the solution provided a wider range of measurements of air velocity of 0.1 m / s, which is achieved for the first time in tachometric converter, and a range of differential pressure measurement from 0.2 to 600 mm of water. A large volume of studies that have confirmed full compliance with the experimental sample set requirements.Work for thematic plan, completed in full. Product Description popup.authors Веретенник Віктор Миколайович Вишницький Олександр Іванович Дудка Валентин Іванович Дудник Михайло Миколайович Енгель Сергій Анатолійович Крицький Вадим Євлампійович Павлов Павло Васильович Попова Лідія Ростиславівна popup.nrat_date 2020-04-02 Close