Under the MARPOL Annex VI, new vessels keel laid after 2016 operating in designated Tier III NOX Emission Control Areas - such as the North American, U.S. Caribbean, Baltic Sea and North Sea - must meet significantly stricter NOX limits.
As these regulated ECA zones continue to expand, continuous emissions monitoring is becoming essential for optimized and environmentally responsible vessel operations - and achieving this doesn’t have to be complicated.
MES 1001 MARPOL is a MARPOL-approved, continuous in-situ CEMS for NOX, SO₂ and NH₃. Designed for vessels operating in Tier III ECA zones, it delivers reliable real-time emissions monitoring while simplifying compliance.
By replacing manual spot checks with automated onboard calibration, MES 1001 MARPOL lowers operational costs, reduces crew workload, and ensures consistent reporting.
Using MES 1001 for SCR optimization poses several benefits. With robust sensor technology and a streamlined design, MES 1001 supports both open-loop monitoring and closed-loop SCR control, helping operators optimize urea dosing, and improve overall NOX-reduction performance. In addition, direct NH₃ slip measurement enables effective SCR condition monitoring.
With easy installation and a user-friendly setup, MES 1001 MARPOL provides a future-proof solution for efficient and compliant vessel operation.
