Elemental Instruments, a division of Ohio Lumex logo

About Us

Ohio Lumex blue logo

Ohio Lumex was founded in 1999 and quickly made its mark in the field of analytical technology with state-of-the-art instruments for air quality and industrial hygiene applications. More than 25 years later, these instruments continue to be recognized by the US EPA as the industry standard. Applying the same principles that made it successful in its early days, Ohio Lumex expanded into new areas including industrial process and emissions monitoring, natural gas, biogas, and life sciences.


We design, manufacture, and distribute state-of-the-art continuous emissions monitors, gas analyzers, process monitors, integrated monitoring systems, sampling systems, and optical oxygen and pH sensors.

We offer sorbent traps to measure a wide range of gases including Hg, HCl, HBr, NH3, SO3, Se, As, VOCs, and siloxanes for a variety of applications.

Known for our high-quality and fast turnaround times, we operate a NELAP Accredited Laboratory that specializes in EPA EMC test method analysis, mercury analysis, biogas analysis, as well as custom projects and method development.

We have a team of highly trained experts who travel to customer sites to install and service instruments, collect and analyze samples, and perform specialty testing projects.

Our sustained focus on research and development, drive to innovate, commitment to quality, and dedication to supporting our customers has allowed us to become a recognized leader in the field of gas analysis. We look forward to continuing to provide our customers with big results while maintaining our small company feel and entrepreneurial spirit.

Please take a look at our innovative products and services, learn more about the industries we support, browse through our blog articles, and keep up with us as we share tidbits about our team, events, and developments.

Elemental Instruments Logo

Elemental Instruments is a division of Ohio Lumex that focuses on the development, manufacturing, and sales of analytical instruments. Launched as a separate brand in 2020, the division combines the company’s expertise in analytical chemistry and engineering with decades of hands-on experience assembling, installing, operating, and servicing gas analysis products.

Ohio Lumex logo in white


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