The company creates gas analyzers that help industries improve their manufacturing processes by reducing polluting gases discharged into the atmosphere. With over 1000 gas analysis systems in use worldwide, AP2E's instruments and solutions are based on an innovative laser-gas technology and a patented sampling system. They are characterized by a large range of analyzable gases with particularly high sensitivity, selectivity, stability and short response time for simple and also complex gas mixtures. Measuring systems are used for the measurement of gases in various fields such as environment, occupational safety, quality control, as well as for the optimization of production processes. In 2018, AP2E joined the DURAG GROUP, a global market leader for intelligent solutions in the fields of combustion technology, emission and ambient monitoring, multi-gas analysis, tunnel sensor technology as well as environmental and process data management.