Precision Gas Sensing Made in Germany

itg develops and manufactures advanced gas sensor technology engineered for critical safety and precision measurement. Specializing in high-performance sensor solutions for oxygen and toxic gases, we partner with leading original equipment manufacturers and supply the global aftermarket across demanding industries.

Global Reach, Regional Roots

Founded in 1998, itg has grown from an innovative engineering pioneer into an internationally trusted manufacturer. Sustained investment in research, proprietary production, and stringent quality control enables us to deliver sensor solutions that set industry benchmarks. Based in the Hanseatic city of Wismar in northern Germany, our team of around 180 specialists combines engineering expertise with a global mindset to support clients worldwide.

• 1998 Founded on Precision Engineering

• 60+ Countries Served Globally

• 180 Dedicated Sensor Specialists

• 100% In-House R&D & Manufacturing