

专家解读视频
Specifies details of the type of thermocouple to be used to measure the pinch temperature of quartz-tungsten-halogen lamps.
SS EN 60682:1994 - Identical
NF EN 60682:1994 - Identical
I.S. EN 60682:1994 - Identical
BS EN 60682:1994 - Identical
DIN EN 60682 (1994-06) - Identical
SN EN 60682:1993 - Identical
UNE EN 60682:1996 - Identical