Fluke 4180-APRT

Many radiometers require the use of an aperture to reduce the effect of scatter. This is a simple-to-use, 2-inch non-water cooled aperture designed for use with the Fluke 4180 or 4181 Precision Infrared Calibrators.

For more information on Fluke 4180-APRT talk to Cuthbertson Laird Group