It's Blue...enough said.

We have devoted nearly forty years to perfecting the design and execution of demanding operational and environmental monitoring systems. Our state of the art technologies, along with long term distinguished industry performance, are qualities incorporated with each delivered system.

In addition to supplying USEPA 40CFR Part 60 & 75 compliance, we also offer custom systems tailored to meet your specific needs.

• Design
• Project Management
• Assembly
• Training
• Technical Support
• Service and Spare Parts

We manufacture a wide range of gas analyzers, probes, opacity monitors and other critical components required for unattended, long term reliability.

• Source Gas Analyzers
• Source Particulate Analyzers
• Source Flow and Opacity Monitors 
• Ambient Particulate Analyzers
• Ambient Gas Analyzers  
  

Proud recipient of the 2008-2009 J. Deane Sensenbaugh Environmental Technology Award for outstanding achievements in the field of air pollution control. Details...

Engineered for unattended, continuous-duty reliability, the Mercury Freedom System^TM rack-mountable components integrate seamlessly into most existing stack monitoring configurations.  The system features a highly sensitive cold vapor atomic fluorescence analyzer, and requires no wet chemicals or costly gold amalgamation concentrator.  Details...

The TEOM 4200 Carbon-in-Ash Monitor 

The TEOM 4200 is designed to maximize on-line performance in challenging power plant environments. Special considerations have been incorporated into the design to minimize the time required for the instrument operator to service and maintain the instrument.

Details...