Acoem Dynoptic is a recognised specialist in the design and manufacture of high technology instrumentation for opacity, dust and particulate monitoring.

Product Applications

Below are our core product applications, simply select them for more information about suitable monitors



Dynoptic opacity monitors use the light transmission technique to measure the visible opacity of exhaust gas in a duct, stack or flue.



Particulate monitoring requires the measurement of the mass concentration of particulate matter in stack emissions to atmosphere.



Dynoptic dust monitors use DDP (optical scintillation which measures the dynamic fluctuation in light transmission as dust particles move through a light beam.

Opacity, Dust and Particulate monitoring

Acoem Dynoptic, (Dynoptic Systems Ltd) is a recognised specialist in the design and manufacture of high technology instrumentation for continuous emission monitoring.

We offer an innovative range of opacity, dust, particulate and smoke monitors to suit a variety of continuous emission applications such as boilers, filter bag houses, incinerators and other industrial and marine processes.

From our large modern facility in rural Oxfordshire, we design and manufacture all our own products. We export worldwide to more than 40 countries, either through our network of local distributors or directly from our offices here in the UK.

Engineered for accuracy and performance, our instruments are of rugged design and have an excellent reliability record, which has seen them become the industry standard for many large OEM customers.

Acoem Dynoptic monitors are installed in more than 30 countries wordwide with references in:

Asia | Europe | Middle East | Americas | Oceania | Africa

Latest news

Keep up to date with the latest product information and installation progress from Dynoptic Systems.

Selecting an installation location – Gas Flow

Consideration must be taken over where to install your Acoem Dynoptic Opacity, Dust or Particulate monitor. There are a number of points to evaluate before selecting the installation location on your stack or duct, including the following: Accessibility Vibration Gas flow within the stack Liquid aerosols Temperature Cable routes Earth connection Air purge tubing Legislation

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We Are Recruiting – Supply Chain Coordinator.

Due to our continued expansion, Acoem Dynoptic (Dynoptic Systems Ltd) are pleased to announce a new opportunity for a Supply Chain Coordinator to join our team based at our head office near Banbury in Oxfordshire. The successful candidate’s primary objective will be to oversee the procurement and receipt of all materials and/or services across the company. 

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New Acoem Dynoptic Brochure

The new ACOEM Dynoptic Solution Snapshot brochure is now available to download. This brochure has been created to support ACOEM Dynoptic’s range of opacity, dust and particulate monitors. It provides information about the company, its products and applications. Please click the link below to download your copy. ACOEM-Dynoptic-Solution-Snapshot-brochure-20220505 Technical, product specific datasheets are also available

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