Infrared Imaging Radiometry on Bulk Tobacco Barns
ABSTRACT FLUE-CURED bulk-tobacco barns have been examined Thermographically with an infrared imaging radiometer. Regions of considerable heat loss were found to be the pad and the roof, in addition to any cracks or air leaks. Insulation reduced temperature range variations over a barn surface from a range of 50 °C to a range of 10 °C.