Application of Metrological Approaches in the Design of Calibration Equipment for Verification of Float Level Gauges

[1] (2018). Law of 15. May 2018 on metrology and on amendments to certain laws. In Collection of Laws of the Slovak Republic, 157/2018 Z. z. (in Slovak)Search in Google Scholar

[2] (2019). Decree of the ÚNMS SR of 27. May 2019 on measuring instruments and metrological control. In Collection of Laws of the Slovak Republic, 161/2019 Z. z. (in Slovak)Search in Google Scholar

[3] International Organization of Legal Metrology (OIML). (2008). Automatic level gauges for measuring the level of liquid in stationary storage tanks. Part 1: Metrological and technical requirements. Part 2: Metrological control and tests. OIML R 85-1 & 2. Edition 2008 (E).Search in Google Scholar

[4] Endress+Hauser Group Services AG. Operating instruction Proservo NMS5. https://portal.endress.com/wa001/dla/5000404/6055/000/06/BA00401G08EN08.16.pdf.Search in Google Scholar

[5] Chren, I. (2014). Method and equipment for testing and calibrating float level meters. Utility model SK 6864 Y1. (in Slovak)Search in Google Scholar

[6] Witkovský, V., Wimmer, G., Ďurišová, Z. Ďuriš, S., Palenčár, R. (2017). Brief overview of methods for measurement uncertainty analysis: GUM uncertainty framework, Monte Carlo method, characteristic function approach. In MEASUREMENT 2017: 11th International Conference on Measurement. IEEE, 35-38.10.23919/MEASUREMENT.2017.7983530Search in Google Scholar

[7] Wimmer, G., Palenčár, R, Witkovský, V., Ďuriš, S. (2015). Evaluation of Calibration the Measuring Instruments: Statistical Methods for the Analysis of Uncertainties in Metrology. Bratislava, Slovak Republic: Slovak Technical University. (in Slovak)Search in Google Scholar

[8] Witkovský, V., Wimmer, G. (2018). Generalized polynomial comparative calibration: Parameter estimation and applications. In Advances in Measurements and Instrumentation: Reviews, Vol. 1. International Frequency Sensor Association (IFSA) Publishing, 15-52.Search in Google Scholar

[9] Wimmer, G, Witkovský, V. (2019). Two-dimensional linear comparative calibration and measurement uncertainty. In MEASUREMENT 2019: 12th International Conference on Measurement. IEEE, 66-69.10.23919/MEASUREMENT47340.2019.8779887Search in Google Scholar

[10] Witkovský, V., Wimmer, G., Ďurišová, Z., Ďuriš, S., Palenčár, R., Palenčár, J. (2018). Modeling and evaluating the distribution of the output quantity in measurement models with copula dependent input quantities. In Advanced Mathematical and Computational Tools in Metrology and Testing XI. World Scientific Publishing Company, 409-416.10.1142/9789813274303_0041Search in Google Scholar

[11] Joint Committee for Guides in Metrology (JCGM). (2008). Evaluation of measurement data — Guide to the expression of uncertainty in measurement. JCGM 100:2008 (GUM 1995 with minor corrections).Search in Google Scholar

[12] Joint Committee for Guides in Metrology (JCGM). (2011). Evaluation of measurement data - Supplement 2 to the “Guide to the expression of uncertainty in measurement” - Extension to any number of output quantities. JCGM 102: 2011.Search in Google Scholar

[13] Ďuriš, S., Palenčár, R. (2006). The influence of covariances on the uncertainty of temperature measurement by resistance thermometer. Measurement Science Review, 6 (3), 34-38.Search in Google Scholar

[14] Ďuriš, S., Palenčár, R., Ranostaj, J. (2008). Contribution of the SPRT calibration to uncertainty of temperature T90 measured by the calibrated SPRT. Measurement Science Review, 8 (1), 5-10.10.2478/v10048-008-0002-2Search in Google Scholar

[15] Palencar, R., Duris, S., Brdecka, R. (2000). Contribution to the evaluation of the uncertainties of the SPRT calibration in the defining fixed points. In Comité consultative de thermométrie / Consultative Committee for Thermometry (CCT): 20th Meeting. BIPM, CCT/2000-23.Search in Google Scholar

[16] Joint Committee for Guides in Metrology (JCGM). (2008). International vocabulary of metrology – Basic and general concepts and associated terms (VIM), 3rd edition). JCGM 200:2012 (2008 version with minor corrections).Search in Google Scholar

[17] Sopkuliak. P., Palenčár, R., Palenčár, J., Suroviak, E., Markovič, J. (2017). Evaluation of uncertainties of ITS-90 by Monte Carlo Method. In Cybernetics and Mathematics Applications in Intelligent Systems: 6th Computer Science On-line Conference (CSOC2017). Springer, vol. 2, 46-56.Search in Google Scholar

[18] International Organization for Standardization (ISO). (2005). General requirements for the competence of testing and calibration laboratories. ISO/ EIC 17025.Search in Google Scholar

[19] Klapetek, P. (2005). Verification and calibration of level meters in the Czech Republic. Automa - Magazine for Automation Technology, (5). (in Czech)Search in Google Scholar

[20] Valle, B.S. What is level?http://benvalle.com/Level.html.Search in Google Scholar

[21] Kučera, Ľ., Markovič, J., Chren, I. (2014). Measuring system for calibration and verification of radar level gauges. Metrológia a skúšobníctvo, 19 (1), 21-25. (in Slovak)Search in Google Scholar

[22] Lipták, G.B., Venczel, K. (eds.). (2016). Measurement and Safety: Volume I. (5th edition). CRC Press.Search in Google Scholar

[23] Mikuš, P. (2016). Environmental impact on accuracy and reproducibility of distance measurements at radar level meters. Dissertation thesis, STU Bratislava, Slovakia. (in Slovak)Search in Google Scholar