LM Series Laser Opacity Monitors
Cemtrex Opacity and Dust Monitors cover a broad range of applications, including compliance monitoring and reporting at the stack and process monitoring in a variety of industries and environments.
Access the product specification brochures or reach one of our experienced CEMS professionals to assist you in making the right choice for your application.
LM 3086 EPA3 continues to be the standard for performance in opacity/dust monitoring after more than 1000 installations worldwide and more than 500 in the USA alone. It fulfills the U.S EPA 40 CFR Appendix B, PS1 requirements and is TUV approved.
Choose a proven performer and you won't be disappointed. Check out our Freedom Services Plan and our instant Buy Back Program, including any old opacity monitor. Barter your Challenges for our Solutions.
LM 3086 EPA3 features reliable laser technology with a single pass/dual path architecture, eliminating the light scattering effect found in dual pass models and allowing automatic zero and span calibration at 40 times per second, continuous control of optical surfaces, excellent beam collimation, long term accuracy and reliability of results with a low total ownership cost and low maintenance requirements.
LM 3086 EPA3 is suitable for power plants using coal, oil or bio-fuels, steel and iron furnaces, cement plants and petrolium refineries, or any applications where continuous, accurate and reliable measurements of dust emissions are required.
LM 3188 AZL and AZH models feature semi-conductor laser technology for high efficiency and reliability of results at a very affordable cost. They are most suitable for process applications and works in a variety of ranges.
Suitable for power plants, cement plants, iron and steel and tunnel applications.