CODEL International is a UK-company based in Bakewell in the heart of the picturesque Peak District National Park. We design and manufacture cutting-edge instrumentation mainly for monitoring emissions to atmosphere, road tunnel environments, and plant and rail safety. The company was established originally in 1982 to design and manufacture gas monitors for process control use.

Over the years, increasing environmental issues and new international legislation has guided our research and development department to continually improve and increase our product range. Today, our state-of-the-art analysers are supplied to a wide range of industries globally, including power generation, combustion processes, road tunnels, and process control.

Our products comprise a broad instrumentation range, from low-cost dust monitors to fully-automated and integrated emissions monitoring systems. In addition to this extensive portfolio, we are an innovator in the field of road and rail tunnel pollution and flow monitoring. With over 500 road and rail tunnel installations, we are recognised as a market leader in this sector. Our 51 distributors and support centres worldwide mean our engineers are committed to providing total service solutions.

All CODEL products are designed in Bakewell. As of 2014, CODEL became part of the Forbes Marshall Group. CODEL and Forbes Marshall manufacturing locations are ISO 9001/2000 accredited. Our quality management system is assessed continuously for all elements of manufacture, supply, service, and repair.