Easy portable Emission Measurement with the 350 MARITIME

Stationary emission measurement – Multi-component analyser system MCA 10 maritime

The importance of stationary emission measurement on ships includes:

Regulatory compliance: ensuring that ships comply with international and local environmental regulations to avoid fines and penalties.
Environmental protection: Reducing air pollution, protecting marine and coastal ecosystems and combating climate change.
Health and safety: Reduces health risks from harmful emissions for people in coastal and harbour areas.
Operational efficiency: Optimises engine performance and fuel consumption, resulting in cost savings and lower emissions.

Public image: Enhances reputation by demonstrating environmental responsibility and meeting consumer and business demand for environmentally friendly practices.
Technological advantage: Providing valuable emissions data drives innovation and development of clean technologies.

In summary, measuring stationary emissions is critical for regulatory compliance, environmental protection, health, efficiency, reputation and innovation.

Stationary emission measurement – Multi-component analyzer system MCA 10 maritime

The MCA 10 maritime analyzer system is certified for the continuous monitoring of SO2 and CO2 in flue gas in accordance with MEPC.259(68).
It is based on the long-term proven, suitability-tested multi-component analyzer MCA 10 HWIR. In addition to SO2 and CO2, other measuring components such as NO and NO2 can be recorded. The MCA 10 maritime system can be equipped with a DNV-certified probe and a heated probe and a heated sample gas line.

Benefits

– Compact and robust measuring system with simple operation
– Gas path heated throughout, no gas cooler required
– Suitable for measurement upstream and downstream of exhaust gas purification systems on ships
– Measurement of up to 8 infrared components and oxygen
– internal measuring point switchover possible
– Cross-sensitivity and air pressure correction
– low-maintenance technology with high measuring accuracy
– long-term stability due to automatic zero-point calibration
– Automatic reference point calibration using adjustment filter (optional)
– Low-maintenance fan instead of air conditioning
– Remote access (optional) via Ethernet or UMTS router

Measuring range

MEASURING RANGE
Measuring range 1 Measuring range 2 Measuring range 3
CO: 0…60 ppm 0…240 ppm 0…4000 ppm
CO2: 0…12 vol.-% [1] 0…25 vol.-% [1] 0…50 vol.-%
NO: 0…60 ppm 0…300 ppm 0…2250 ppm
NO2: 0…25 ppm 0…250 ppm –
NH3: 0…15 ppm 0…70 ppm 0…660 ppm
SO2: 0…30 ppm 0…100 ppm [1] /
0…250 ppm [1]
0…875 ppm
CH4: 0…70 ppm 0…700 ppm –
H2O: 0…40 % by volume – –
O2: 0…25 vol.% – – –
[1] certified according to MEPC.259(68)
Further components and measuring ranges on request.

Technical data

Analyzer system: Sheet steel cabinet (IP54) with additional wall fixing and vibration dampers;
600 mm x 1450 mm x 500 mm (W x H x D), approx. 120 kg
Measuring principles:
• Bifrequency measuring method (NO2, SO2[1], H2O, CO2[1])
• Gas filter correlation (CO, NO, NH3, CH4)
• Zirconium dioxide sensor (O2)
Display / operation: 15″ touch panel, 1024 x 768 pixels
Tested interfaces:
• Inputs for analog and digital signals
• Analog outputs 4…20 mA
• Digital outputs (e.g. fault, maintenance, maintenance requirement, measuring range changeover)
• Modbus RTU, Modbus TCP/IP, Profibus DP, Profinet
Compressed air connection: Pressure: 4…6 bar, consumption: approx. 1 m³/h
Gas delivery: via ejector; gas path heated throughout (standard 185 °C, higher temperatures on request)
on request)
Standardization: dry, humid
Sensitivity correction: with test gas, every 12 months (when using automatic calibration)
Calibration: – Zero point: automatic with instrument air
– Reference point: with test gas; automatically using adjustment filter (optional)
Power supply: 230 V or 400 V / 50 Hz, 4000 W (analyzer cabinet, fan, probe) + 125 W/m each
sample gas line; further options on request
Ambient conditions
(according to DNVGL-CG-0339):
• Ambient temperature during operation: 5…45 °C (class A)
• Relative humidity: max. 95% (non-condensing) (class B)
• Vibration: Class A
• Electromagnetic compatibility: Class A
• Housing: Class B
Available system components
(optional):
DNV-certified probe, sample gas line, switchover between two measuring points
(certified; response time per measuring point: T90 < 140 s)
[1] Certified in accordance with MEPC.259(68)
Special versions are available on request.

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Stationary emission measurement – Multi-component analyser system MCA 10 maritime

Stationary emission measurement – Multi-component analyzer system MCA 10 maritime

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