G Machin et al 1996 Metrologia 33 197 doi:10.1088/0026-1394/33/3/2
G Machin, T Ricolfi, M Battuello, G Negro, H-J Jung, P Bloembergen, R Bosma, J Ivarsson and T Weckström
Show affiliationsThe primary purpose of the comparison was to establish the equivalence of the calibration of infrared radiation thermometers within Europe in the temperature range 800 °C to 2000 °C. Seven EU national metrological institutes (NMIs) participated. The equivalence of calibrations was determined by circulating a transfer standard infrared radiation thermometer between the participating laboratories. The calibrations obtained were compared with the reference calibration performed by the co-ordinating laboratory (National Physical Laboratory). It was found that, after correction for the size-of-source effect, the calibrations of the participating laboratories nearly all agree to better than 0,1 % of temperature.
Issue 3 (1996)
G Machin et al 1996 Metrologia 33 197
J W Chung et al 2001 Metrologia 38 535
P W Martin 2000 Metrologia 37 185
N Brown et al 2000 Metrologia 37 107
R S Davis 1998 Metrologia 35 49
M T Clarkson et al 2001 Metrologia 38 17
P W Martin 2001 Metrologia 38 377
A Picard and H Fang 2002 Metrologia 39 31
V I Sapritsky 1995 Metrologia 32 411
K Rasmussen 1999 Metrologia 36 265