The Vtg Exergen Microscanner D550F is an infrared scanner thermometer that offers automatic emissivity for accurate temperature readings. Made in the United States, this digital display thermometer has a temperature range of 10 Degrees F to 550 Degrees F, making it ideal for a variety of industrial and inspection applications. With its non-contact infrared thermometer technology, this Exergen product provides fast and reliable temperature measurements for business and industrial settings.