Application: MACT Compliant Catalyst Monitoring System


Today's emissions regulations for Reciprocating Internal Combustion Engines (RICE) are more stringent than ever. The monitoring of catalytic converters for these engines requires recording inlet temperatures, as well as differential pressure across the catalytic converter. Maximum Achievable Control Technology (MACT) compliance requires the implementation of a Continuous Parameter Monitoring System (CPMS) in order to monitor inlet temperature data and reduce this data to four hour rolling averages.


Winn-Marion has designed a customizable monitoring solution that is MACT compliant regarding the National Emission Standards for Hazardous Air Pollutants (NESHAP) for RICE. This system ensures the most robust design available for this application and the best value for emissions compliance.