Make life a little easier with the Raytek Thermometer. This handy tool makes it easy to solve common temperature measurement problems with a range from 0 to 500F. The mini temp IR thermometer features single dot laser sighting to assist with aiming. The tool can be used to verify catalytic converter operation and to check for proper A/C performance. The Raytek laser thermometer has a compact size for effortless carrying and storage for added ease of use.