Improvement of the state primary special standard of the pressure unit for the pressure difference GET 95–75
https://doi.org/10.20915/2687-0886-2020-16-2-17-20
Abstract
This article is devoted to improving the state primary special standard of the pressure unit for the pressure difference of the GET 95-75. The article describes the stages and results of work to improve the standard.
About the Authors
O. S. Vitkovskiy
D. I. Mendeleyev Institute for Metrology (VNIIM)
Russian Federation
Russian Federation
Oleg S. Vi tkovskiy – PhD (Engineering), researcher, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
R. A. Teteruk
D. I. Mendeleyev Institute for Metrology (VNIIM)
Russian Federation
Russian Federation
Roman A. Teteruk – PhD (Engineering), head of the research department of state standards in the field of pressure measurements, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
V. N. Gorobey
D. I. Mendeleyev Institute for Metrology (VNIIM)
Russian Federation
Vladimir N. Gorobey – PhD (Engineering), head of laboratory, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
Russian Federation
Vladimir N. Gorobey – PhD (Engineering), head of laboratory, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
A. A. Pimenova
D. I. Mendeleyev Institute for Metrology (VNIIM)
Russian Federation
Anastasiya A. Pimenova – engineer, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
Russian Federation
Anastasiya A. Pimenova – engineer, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
N. A. Firsanov
D. I. Mendeleyev Institute for Metrology (VNIIM)
Russian Federation
Nikita A. Firsanov – engineer, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
Russian Federation
Nikita A. Firsanov – engineer, 19 Moskovsky ave., St. Petersburg, 190005, Russian Federation
References
1. GOST 8.187–76 Gosudarstvennaya sistema obespecheniya yedinstva izmereniy (GSI). Gosudarstvennyy spetsial’nyy etalon i obshchesoyuznaya poverochnaya skhema dlya sredstv izmereniy raznosti davleniy do 4·104 Pa [State system for ensuring the uniformity of measurements (GSI). The state special standard and the all-Union calibration scheme for pressure difference measuring instruments up to 4·104 Pa]. Standards Publ. Moscow, 1976. 9 p.
2. Vitkovsky O. S. Gosudarstvennyi pervichnyi spetsial’nyi etalon edinitsy davleniia dlia raznosti davlenii GET 95–75 [State primary special standard of pressure unit for pressure difference GET 95–75]. In Okrepilov V. V. (ed.) Russian metrological encyclopedia: in 2 vol. St. Petersburg, 2015. Vol. 1. pp. 317–319. (In Russ.).
3. Gorobei V. N. Gosudarstvennyi spetsial’nyi etalon edinitsy davleniia dlia raznosti davlenii [State special standard of pressure unit for pressure difference]. Мeasurement Techniques. 2002;6:3–4. (In Russ.).
4. Belik N. I. Pribory dlia izmerenii malykh raznostei davlenii gazov [Instruments for measuring small differences in gas pressures]. Mashgiz Publ. Moscow, 1957. 227 p. (In Russ.).
5. Khansuvarov K. I., Tseitlin V. G. Tekhnika izmereniia davleniia, raskhoda, kolichestva i urovnia zhidkosti, gaza i para [Technique for measuring pressure, flow, quantity and level of liquid, gas and steam]. Standards Publ. Moscow, 1989. 288 p. (In Russ.).
Review
For citations:
Vitkovskiy O.S., Teteruk R.A., Gorobey V.N., Pimenova A.A., Firsanov N.A. Improvement of the state primary special standard of the pressure unit for the pressure difference GET 95–75. Measurement Standards. Reference Materials. 2020;16(2):17-20. (In Russ.) https://doi.org/10.20915/2687-0886-2020-16-2-17-20
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