There are many applications for continuous emission monitors, covering a variety of industries. The specification of the CEM system will depend on not only the type of process, but also the pollutant gases that are required to be measured.

A typical system comprises an in-situ mounted Analyzer Unit (AU) with an integral calibration function and Analyzer Control Unit with options which may include a powerful in-situ Heater and stand-alone Analysis Software package.

The Procal 2000 uses the reflective beam principle to directly measure process gas as it enters the sample cell. Unlike higher maintenance extractive systems, Procal’s patented, sintered metal technology removes the need for additional gas filtering or sample conditioning. The analyzer requires very little maintenance and achieves a class-beating up-time of over 98% up-time in demanding applications.

ACU

AU

Procal 2000 Analyzer System

 Alarm  Relays

Span

Test