KELLER MSR, a division of KELLER HCW GmbH based in Ibbenbüren, Germany, specializes in non-contact infrared temperature measurement solutions. Since 1967, the company has developed a comprehensive range of pyrometers, infrared thermometers, and temperature switches covering temperatures from -30 °C to 3,500 °C. Their products, including the CellaTemp and CellaPort series, are designed for industrial applications in sectors such as steel, glass, foundry, and semiconductor manufacturing. KELLER MSR emphasizes precision, durability, and customizable solutions, serving clients across Europe, Asia, and North America.
Pyrometers often feature through-the-lens sighting which enables precise alignment to the target and correct distance adjustment. The instrument will yield the most accurate tempera-ture data when the optics have been properly focused.
