• BS 2082:1954

BS 2082:1954

Code for disappearing-filament optical pyrometers

BSI Group , 07/07/1966

Publisher: BS

File Format: PDF

$132.00$264.16


Principles of accurate optical pyrometry, definitions, theory and design pyrometers. Requirements for accuracy ≠½ per cent in temperature; lamp, optical system, filters, measuring system. Procedures for calibration and routine checking. Selection and training of operators; statistical assessment of accuracy of observations operators. Special requirements and formulae, tables of spectral emissivities and emissivity corrections.

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