S.M. Osadchii, B.G. Potapov, A.A. Petukhov,K.D. Pilipenko, Ya.E. Razhba

FSUE “VNIIFTRI”, Mendeleevo, Moscow region
potapov@vniiftri.ru,
petukhov@vniiftri.ru,
pilipenko@vniiftri.ru,
razhba@vniiftri.ru

Al’manac of Modern Metrology № 1 (21) 2020, pages 136–147

Cryogenic fixed points of pure substances are the most often used devices for calibration of capsule type SPRT’s. The article describes the developed design of the cryogenic triple point of oxygen and presents the results of the research of it’s metrological characteristics.

Key words: temperature, cryogenic fixed points, triple point of oxygen.

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