Our products are characterised by the highest measurement accuracy, reliability and a 5-year warranty. Experienced sales partners and application specialists support our customers worldwide in selecting the optimal solution for their temperature measurement requirements.
A quick introduction to our wide range of products
Industry
Application
Measuring location
High-precision pyrometers for non-contact temperature measurement
Since 1967, KELLER Pyrometer Systems has been developing and manufacturing high-precision pyrometers and infrared thermometers for non-contact industrial temperature measurement. With over 350 different instrument models and measurement systems, we offer solutions for a wide range of industrial applications – from standard processes to demanding specialised applications.
Knowledge & Practice
Discover in-depth expertise on temperature measurement in industry and in practice. In our knowledge section, you will find clearly presented information on measurement methods, applications and technical background.
Supplemented by practical examples and helpful tips, this section helps you make the best use of pyrometers and make informed decisions in your day-to-day work.
Our Tools
Work efficiently with the right tools: calculate, analyse and optimise your measurement processes in just a few clicks and significantly improve the accuracy of your results.
