KELLER ITS

Company Profile

The increasing demands on the material properties of rolled goods become ever more demanding in terms of the production process and production parameters. Pyrometers have proved their worth for measuring the tempera- ture of the billets and bars. They measure the infrared radiation of the objects and calculate the temperature according to the Planck’s law of radiation. The radiation is measured contactless from a safe distance without destroying the workpiece. The temperature is recorded in a few milliseconds and serves as a monitoring and control variable for the heating and rolling process.