Sensors continuously record measurements in plant and machinery to check that everything is running according to plan and to enable any errors in the industrial production environment to be recognized at an early stage. However, as a rule, evaluation of the data is decentralized and takes place after a time lag. In contrast to this, the 5G wireless standard permits direct, wireless measurement in real time. Fraunhofer in Aachen has teamed up with Ericsson to offer a unique test environment for 5G applications in industry. The partners will be using the example of aero-engine component manufacture to demonstrate live, for the first time, the opportunities provided by the technology at the Hanover Fair from 23– 27 April 2018.