General Heat Seeker Infrared Thermometer, -4F to 604F: * Take accurate measurements from a safe, convenient distance * Infrared technology allows you to get an instantaneous temperature reading without requiring physical contact, making it ideal for HVAC/R, plumbing, electrical, automotive and industrial applications * Pistol design and built-in laser target finder simplify use * Backlit LCD clearly displays both Fahrenheit and Celsius readouts * Rugged, ergonomic casing protects internal electronics while enhancing overall usability * Meter Type: Thermometer * Scaling System: Celsius, Fahrenheit * Measurable Range: -4F to 604F/-20C to 317C * Analog/Digital: Digital