NH3, NOx Analyzer
MES 1001 – Ammonia
MES 1001 Ammonia NH3, NOx CEMS for NH3-ready engines
MES 1001 Ammonia is a robust NH3, NOx CEMS designed for exhaust systems on ammonia-fuelled marine engines, ensuring accurate and reliable monitoring of NH3 and NOx emissions for optimal performance and regulatory compliance.
Innovating for the fuel transition in global shipping
As ammonia emerges as a promising marine fuel, Ammonia (NH3) emission remains a key challenge. This is the release of unburned ammonia into the exhaust – a safety concern for crew, a pollutant for the environment, and a compliance issue under evolving regulations.
The MES 1001 Ammonia is an innovative NH3, NOx CEMS for low-pressure (post turbocharger) installation that continuously monitors and reports NH3 and NOx in real-time. This enables feedback and/or feed-forward control of SCR and engine operation and ensures documentation of compliance with international regulations.
Reliable and compliant CEMS solution for measuring ammonia at high concentrations
Based on years of experience developing Continuous Emissions Monitoring Systems (CEMS) for NH3, SO2, CO2, and NOx, our in-situ technology is designed to accurately monitor, measure, and manage emissions on ammonia-ready vessels.
The MES 1001 Ammonia CEMS solution precisely monitors, measures, and reports NH3 and NOx emissions, enabling shipowners to confidently transition to Ammonia as a fuel.
NH3 Engines – NH3, NOx
- NH3 engines require higher measuring ranges than standard fueled engines;
- MES 1001 Ammonia offers an extended range of 1000 ppm NH3;
- Controlling NOx/NH3 ratio.
For installation points with low NH3 emissions, i.e. after SCR, the MES 1001 and MES 1001 MARPOL with NH3 range of 100 ppm can be a suitable option, for example for documentation of compliance.
Type Approvals
We stay up to date on relevant type approvals, and MES 1001 has the following type approvals
DNV
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