The Mirenco MDEP identifies quantities of Diesel Particulate Matter (DPM), plus the five gases (CO, CO2, O2, NOx & HC) watched closely by the EPA and MSHA.

The test is sent electronically to the data processing center at Mirenco in Radcliffe, Iowa.  A report is produced and returned to the customer, confirming the health of the engine and providing guidance for needed corrections.