TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Gutschwager, B. A1 - Monte, C. A1 - Sperfeld, P. A1 - Taubert, Dieter Richard A1 - Hollandt, Jörg T1 - The PriTeRa facility of PTB for spectral radiance and irradiance calibrations and radiation thermometry in the range from -170 °C up to 3200 °C and from 200 nm up to 50 µm T2 - Proceedings of NEWRAD Y1 - 2008 SP - 231 EP - 232 ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Keawprasert, T. A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Abd ElMageed, A. A1 - Sperling, A. T1 - Absolute Calibration of Spectral Responsivity for a Radiation Thermomemeter T2 - Proceedings of NEWRAD Y1 - 2008 SP - 287 EP - 288 ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Taubert, Dieter Richard A1 - Anhalt, Klaus A1 - Gutschwager, B. A1 - Monte, C. A1 - Hollandt, Jörg T1 - Radiation thermometry, thermodynamic temperature and emissivity measurements at the PTB BT - an overview N2 - To meet the increasing demand of calibrations in the field of radiation thermometry, the Physikalisch-Technische Bundesanstalt (PTB) operates two different setups for calibrations covering the temperature range from-60 C up to 3000 C. The first setup consists of several heat-pipe blackbodies in conjunction with platinum resistance thermometers, calibrated according to the International Temperature Scale of 1990 (ITS-90) and is applied for calibrations in the temperature range from-60 C to 961.78 C. In the temperature range from 962 C to 3000 C the calibration is based on high temperature blackbodies. The temperature of these blackbodies is determined in two independent ways: traceable to the ITS-90 gold fixed point or via absolutely calibrated filter radiometers (FR) traceable to the detector primary standard, the cryogenic radiometer. Taking advantage from the high accuracy of the FR calibration, these FRs have also been successfully used for the investigation of the thermodynamic accuracy of the ITS-90 in the range from 419 C to 962 C. For non-contact temperature measurements, the emissivity of the observed object is one of the most important parameters. Therefore, PTB has set up instrumentations for measuring the directional spectral and total emissivity of samples in air from 80 C up to 400 C over a spectral range from 4 µm to 40 µm and under vacuum from 0 C to 600 C and in the spectral range from 1 µm to 1000 µm. Y1 - 2009 UR - http://www.cenam.mx/dme/pdf/EXT_A-Vie-1.pdf PB - Encuentro Nacional de Metrología Eléctrica 2009 CY - Queretaro (Mexico) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Krüger, U. A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Schmidt, Franz T1 - CCD-camera for measuring temperature and spectral radiance BT - CIE Division 2 symposium Y1 - 2010 CY - Bern ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Krüger, U. A1 - Schmidt, Franz T1 - CCD-camera for measuring temperature and spectral radiance BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Hollandt, Jörg T1 - Absolute radiometry for the MeP-K BT - The irradiance measurement method T2 - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Keawprasert, T. A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Abd ElMageed, A. A1 - Sperling, A. T1 - Monochromator based absolute calibration of radiation thermometers BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Monte, C. A1 - Anhalt, Klaus A1 - Gutschwager, B. A1 - Taubert, Dieter Richard A1 - Hollandt, Jörg T1 - Calibration of Radiation Thermometers and Measurement of Spectral Emissivity Traceable non-contact temperature measurements in industrial and scientific applications BT - VDI-Berichte 2011 T2 - Proceedings Sensoren und Messsysteme 2008 Y1 - 2008 SP - 249 EP - 261 ER - TY - GEN A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Zelenjuk, A. A1 - Taubert, Dieter Richard T1 - New PTB Set-up for the absolute calibration of the spectral responsivity of radiation thermometers BT - Tempmeko 2007 (Poster) Y1 - 2007 CY - Banf (Kanada) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Hollandt, Jörg A1 - Taubert, Dieter Richard A1 - Werner, L. T1 - Optische Hochtemperaturmesstechnik für die Thermometrie, Radiometrie und Photometrie BT - Sensoren und Messsysteme 2010 Y1 - 2010 CY - Nürnberg ER -