Profile: Heigl Adhesive Sales specializes in providing abrasives, adhesives, sealants, hot melt guns, coatings & potting compounds and dispensing equipment. The Adhesive Tech™ EM-450 glue gun fits right in with our line of glue guns suitable for industrial use. It offers users the ability to easily adjust the heat of the gun for the temperature setting appropriate to specific application needs. We provide 8 different preset temperature modules. The electro-lite ELC-300 is a technologically advanced optical sensing system that measures irradiance in the 300-400nm wavelength, while rejecting others that are not relevant to the process. The measurements obtained by the sensing system is converted to digital form and displayed in liquid crystal readout as UV output. Degradation of UV lamps, light guides, filters and reflectors can cause decreases in intensity and create curing problems. This UV radiometer is designed to provide the operator with instant feedback as to the performance of the UV system. It will also allow the operator to download stored measurements to a PC for system validation.