Practical for both indoor and outdoor use, the Infrared Thermometer 550 lets you safely measure surface temperatures from a distance while still maintaining laser-sharp accuracy. Measure extreme temperatures ranging from -58°F (-50°C) to 1022°F (550°C) without ever needing to come in contact. Use the infrared temperature scanner for a high range of applications, from internal electronic components to oven temperatures. With user-friendly operation and a temperature measurement range.