Extech High Temperature IR Thermometer Model 42540

Measures surface temperature up to 1400°F (760°C)! The high 16 to 1 distance to target ratio allows you to measure smaller surface areas at greater distances. Featuers include adjustable emissivity from 0.1 to 1.00 to increase measurement accuracy for different surfaces; adjustable High/Low setpoints with audible alarm alerts when temperature exceeds the programmed setpoints; auto power off; Data Hold, Min/Max/Avg, plus differential between Max - Min; a built-in laser pointer which identifies target area; and a backlit LCD display. Complete with 9V battery and hard carrying case.