Dual-Laser Infrared Thermometer has the widest temperature range and highest D:S ratio of 50:1. Dual-laser aiming system allows precise spotting of target area for increased accuracy. It also features a built-in LED flashlight and magnetic base for extended versatility. Emissivity 0.10—1.00. Selectable Measuring modes include Max/Min, Difference (Max/Min), and Lock, for continuous scanning. Programmable high and low temperature alarms. Supplied with a hard plastic carrying case.