IR-R24, IR-R26, IR-R27 NRLM Type Comparison Blackbody Furnaces High Temperature Comparison Blackbody

NRLM type comparison blackbody furnaces, which have been jointly developed with the National Research Laboratory of Metrology, are large opening blackbody furnaces for calibration of radiation thermometers, and a high temperature comparison blackbody furnace uses a standard radiation thermometer for comparison calibration.NRLM Type Comparison Blackbody Furnace.