Dräger EM200-E Diesel Exhaust Measurement

Benefits

Shock and impact resistant housing

The Dräger EM200-E has a shock resistant and high impact body. Easy handling and advanced technology
allow precise and fast results of measurement. The powerful battery maintains a high operating time of typically
ten hours.

Precise measurement of CO and NOx content in exhaust gases from diesel engines

One multigas analysis instrument to be used for precise testing of diesel engines in underground mining
applications: regulation compliance (in some countries maximum emissions from engines are regulated to be
able to set ventilation rates), health risk (a build up of these gases can be dangerous to individuals; CO, NO
and NO2 have regulated exposure concentrations), operating costs (increases in CO/NOx output can indicate
a problem with the engine or the scrubbers resulting in reduced fuel efficiency), reduce downtime (using these
values as pre-indicator for engine breakdowns can enable preventive maintenance instead of reactive measures
and loss of production).

Documentation

Saved data can be locally documented or transferred to the PC.

High precision measurement in different depths

An internal pressure sensor automatically compensates ambient pressure influences in different depths. The
sensor allows the Dräger EM200-E to function at 4,000 m (2.5 mi) below or above sea level. This offers
location flexibility so the engines are not required to go to the workshop as a “fixed” testing area.