About Ohio Lumex

Ohio Lumex began over 20 years ago with a cutting-edge mercury analyzer that quickly became the industry standard and continues to be a critical tool for industrial hygienists, first responders, and EPA offices throughout the United States. 


Now a worldwide leader in emissions, air quality, gaseous fuels, and process monitoring and consulting, the company has expanded into four core areas of focus:

  • Instruments, including the design, manufacturing, and distribution of state-of-the-art Continuous Emissions Monitors, Gas Analyzers, Process Monitors and Integrated Monitoring Systems (Hg, CO, CO2, NOx, SO2, HCl, CH4, H2S, NH3, N2, H2, Siloxanes, O2, others), Sorbent Trap Sampling Systems, and Optical Oxygen Sensors.

  • Sorbent Traps, a wide range of the highest quality sorbent traps and tubes, including Hg, HCl, HBr, NH3, SO3, Se, As, Siloxanes, customized to source conditions.

  • Laboratory Services, a NELAP Accredited Laboratory with a specialty in EPA EMC Test Method Analysis, Mercury Analysis, Biogas Analysis, custom projects and methods development, and with the industry’s highest quality and fastest turnaround.       

  • Field Services, including environmental testing and consulting, instrument training and service, and onsite sampling and laboratory analysis.

 Customer Testimonials

Please pass my gratitude on to the entire Ohio Lumex team. Your instruments have allowed us to speed the process by which we can clear residents to reoccupy their homes significantly. You're making a real difference in people's lives and you should all be very proud of your product.

Ohio Lumex Customer

Sign up to get the latest news in your inbox.

I have read and accept Ohio Lumex's Privacy Policy

You have sucessfully subscribed to our newsletter

Slide Background Images_Biogas.jpg

Your One-Stop-Shop Source for Biogas Analysis

Instruments and services for all biogas analysis applications, including renewable energy, interconnection compliance, pipeline integrity, R&D, and process control
Sorbent Traps
  • Hg

  • HCl & HBr

  • NH3

  • SO3

  • Se & As

  • Custom


Field Services
  • Continuous Emissions Monitors

  •   (Hg, CO, CO2, SO2, NOx, O2, others)  

  • Continuous Process Monitors (NH3, H2S)

  • Sorbent Trap Sampling Systems

  • Optical Sensors (O2, Temperature, pH)·      

  • And More


Analytical Laboratory
  • NELAP Accredited Laboratory

  • EPA EMC Test Method Analysis

  • Custom Projects & Methods Analysis

  • Highest Quality

  • Fastest Turnaround


  • Environmental Testing

  • Consulting

  • Instrument Training

  • Instrument Service

  • On-site Laboratory Analysis

  • And More​


Core Areas of Expertise