We sense
innovation.
Be careful of copied or imitated products that do not meet our German quality standards and are not distributed or manufactured by us, Gräff GmbH, Bonner Straße 54, D – 53842 Troisdorf, Germany!
Specialists for Thermocouples and resistance thermometers
Highest Quality
“Made in Germany”.
“Made in Germany”.
We offer more than 5,000 different thermocouples and resistance thermometers. With more than 20,000 possible variations. And yet, we are continuously developing new, tailored solutions – for every challenge, for every industry.
Product portfolio
We promise solutions.
With an experience of over 60 years in the development and production of temperature sensors, we have become one of the leading manufacturers of temperature, measurement and control technology. In addition, we also provide solutions in other areas.
The use of high-quality materials as well as company-wide certified and monitored processes ensure a consistent quality of Gräff products that meets your requirements.
You are welcome to contact us directly to clarify questions or discuss special solutions.
Gräff’s CAD Configurator
Easily configure temperature sensors individually.
Do you have specific requirements for your temperature sensor? You can directly use our CAD Configurator for this. This not only allows you to configure your sensor individually, you can also export your configuration to all common CAD formats and use it for further design. What do you have to do? Register for free upon completion of your design to be able to export it. You are welcome to contact us directly if you would like us to assist you. We will be happy to support you anytime.
