The innovative and portable MAHA USA MET Emission Testers for gasoline engines measure the concentration of HC, CO, CO2, O2, NOx, turbidity coefficient and particulate mass reliably and quickly. Particles which are larger than 70 NM are identified and determined using a laser beam in the emission flow. The METs are also prepared to measure NO, NO2, and NH3.

• Calibration of gas connection for two-point calibration

• Partial current emission tester with display unit (basic unit) for the analysis of HC, CO, CO2, O2 including Lambda value calculation

• Type approval in accordance with MID

• LAN interface, RJ 45

• Uses an innovative method for separation of condensed water

• Emission testing of CNG, LPG and gasoline engines is possible

• Available with option to add NOX testing

Low Maintenance
The MET was designed to keep maintenance at an absolute minimum. The only part that requires maintenance is the HEPA-Filter, which can be exchanged. All components of the MET series can be easily removed without tools and cleaned with a conventional lens cleaner and lint free cloths.