About us

With over 30 years of experience, DynOptic Systems has established itself as a recognised specialist in the design and manufacture of high technology instrumentation for opacity, dust, particulate and smoke monitoring.

Founded in 1979 as an independent electronics design house; a role that DynOptic Systems still fulfils today; the business evolved to become an electronics development company designing circuits and embedded software for leading industry clients. With increasing interest in environmental issues and new international legislation, DynOptic Systems identified a need for cost effective yet reliable continuous emissions monitoring equipment and this lead to the design and manufacture of our own comprehensive range of instrumentation.

Our Philosophy is to provide our customers with a quality, yet affordable, range of opacity, dust and particulate monitors. We believe that this is reflected in not only the durability and reliability of our products but also in our commitment to maintaining a multidiscipline engineering team capable of supporting its customer’s needs.

With in-house manufacturing, assembly, software design and  R&D capabilities, the team has responsibility for all activities from  design conception to final product. As a company with a firm foundation in electronic engineering, we have a flair for research and a track record of turning that research into powerful, marketable products.

Continuing the Company’s tradition in developing new and innovative products, in 2005 Tunnel Sensors was formed, manufacturing a range of air pollution monitoring equipment designed specifically for the tunnel market.

Today DynOptic Systems has three core business activities:

  • Opacity, dust, smoke and particulate continuous emission monitoring equipment
  • Electronics development for client lead projects for design of instrumentation software / hardware for bespoke applications
  • Tunnel atmosphere and gas monitoring under our Tunnel Sensors brand

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We have worked with DynOptic for several years. The equipment is sensibly priced, reliable and very easy to commission and service. The after-sales backup is excellent.

Dave Grant

DynOptic Systems

DSL-460 MkII - advanced double pass instrument for monitoring visible opacity (0 – 100 %) and/or particulate density (mg/m³) in combustion and air filtration processes.
SM-202M – long established smoke monitor for measuring visible opacity and smoke emissions in marine boiler and diesel engine exhausts gases.
DSL-230 MkIII – conventional single pass particulate monitor for measuring particulate density (mg/m³) in combustion and air filtration processes.