Inside GfG

The owner-managed company with its headquarters in Dortmund, Germany specializes in the development and production of portable gas measuring devices, respiratory airline monitors and fixed gas detection systems, which can detect a wide range of hazardous substances in the smallest concentrations using highly sensitive sensors. Therefore, people, production plants and the environment are warned of potential hazards and protected from danger.

About us

Learn more about GfG. What makes us stand out, what do we offer and what is our motivation?

» GfG Company Profile
» Quality at GfG


Become part of GfG and benefit from a growing and crisis-proof company as an employer.

» GfG as an employer
» Latest career opportunities

GfG Newsroom

Current information about the company, e.g. product presentations as well as GfG press releases can be found here.

» Latest news
» Press releases

Exhibitions and events

We are constantly on the road at trade shows and events to present our gas detection systems and services to you. Take a look at our event calendar and visit us!

» Event calendar


Receive interesting information about gas detection systems, our devices and industry-specific topics on a regular basis with our GfG GAZETTE.

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