Need to measure temperature in crowded engine compartments? Look no further, the IR Snake can measure around corners and take direct & more accurate line of sight readings from a safe position. The infrared sensor and laser unit are built into the head. Maximum reading of 1112 degrees F. Flexible shaft allows greater access in and around engine areas Applications: Engine troubleshooting, catalytic convertors, air conditioning, radiators, brake/tire Flex shaft can be articulated around obstructions, allowing more accurate line of sight measurements Laser guide for precise aiming Very high measuring range from -58 degree to 1112 degree F Temperature range: -58 degree to 1112 degree F & -50 degree to 600 degree C Zippered carrying case included Distance to spot ratio of 8:1 Accuracy: + 2% of reading