Ideal for most applications in HVAC/R, plumbing and heating, electrical, automotive and more. Precision measuring for instant and accurate non-contact temperatures. Rugged, ergonomic design featuring LCD display with built-in laser sighting. Measures from -4° to 605°F (0° to 318°C) and includes a switchable on/off laser pointer for target location. Distance-to-spot ratio 8:1. . Non-Stocking Item. May Require Additional Time To Ship.