engleski

Model for uncertainty estimation in comparison calibration of thermocouples

This paper presents the modelling methodology for estimation of measurement uncertainties in comparison calibration of thermocouples used at Laboratory for Process Measurements (LPM). The methodology is applied for comparison calibration of noble and industrial base-metal thermocouples. The calibration standards used in examples are platinum resistance thermometers up to 660°C and standard/working standard thermocouples from 600°C to 1050°C

thermocouples ; comparison calibration ; uncertainty

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