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MARSIC300

Safely on the right course

Your Benefits

  • Low costs due to minimum maintenance requirements
  • No expensive test gases thanks to its internal drift correction
  • Multiple measurement points with just one analyzer
  • High levels of availability and reliability
  • Assemblies that are easy to replace during servicing
  • Servicing support is available globally
  • Quick access to expert support with remote maintenance
  • Equipped for existing and future requirements thanks to its rugged design and high level of measurement accuracy

Overview

Safely on the right course

SICK's MARSIC ship emissions measuring device is an innovative solution for reliably measuring emissions on ships according to MARPOL Annex VI and MEPC.184(59). MARSIC is type-approved by DNV GL for this application and measures both SOx and CO2 upstream and downstream of the scrubbers, and NOx upstream and downstream of SCR (selective catalytic reduction) plants. In addition, it can also be used for process measurements such as CH4 in LNG (liquefied natural gas) and dual-fuel engines.

As a leading manufacturer of emissions measurement technology, SICK offers two variants of MARSIC. MARSIC200 has an impressive modular housing concept. MARSIC300 is available as a compact complete system. Designed to be used on ships, they boast extremely straightforward maintenance, and modules that are easy to replace.

At a glance
  • Rugged design and high level of measurement accuracy
  • Up to four measurement points with one analyzer
  • DNV GL type approval in accordance with MARPOL Annex VI, NOx Technical Code 2008, MEPC.184(59) and MEPC.198(62)
  • Measuring ranges adapted to low and high concentrations of SO2 and NOx
  • Up to 9 measuring components simultaneously: SO2, CO2, CO, NO, NO2, NH3, CH4, H2O, and O2

Applications

Service & Support

Technical overview

 

Please note: The exact device specifications and performance data of the product may deviate from the information provided here, and depend on the application in which the product is being used and the relevant customer specifications.

  • MARSIC300 system

    MARSIC300 system

    Measured valuesCO2, SO2, NO, NO2, CO, CH4, NH3, H2O
    Measurement principlesNDIR spectroscopy, Zirconium dioxide sensor (oxygen measurement)
    Spectral range
    2,000 nm ... 11,000 nm
    Length of measuring path
    8.5 m
    Sample quantity
    200 l/h ... 300 l/h
    Measuring ranges
    CO20 ... 25 Vol.-%
    SO20 ... 30 ppm / 0 ... 2,000 ppm
    NO0 ... 300 ppm / 0 ... 2,000 ppm
    NO20 ... 200 ppm / 0 ... 500 ppm
    CO0 ... 200 ppm / 0 ... 2,000 ppm
    CH40 ... 500 ppm / 0 ... 10,000 ppm
    NH30 ... 50 ppm / 0 ... 500 ppm
    O20 ... 21 Vol.-%
    H2O0 ... 40 Vol.-%
    Response time (t90)
    ≤ 140 s
    Including sample gas path and gas sampling unit
    Accuracy
    < 2 %
    Of measuring range full scale
    Sensitivity drift
    < 2 %: of measuring range full scale per week
    Zero point drift
    < 2 %: of measuring range full scale per week
    Reference point drift
    < 2 %: of measuring range full scale per week
    Detection limit
    < 2 %: of measuring range full scale
    Process temperature
    +10 °C ... +550 °C
    Process pressure
    –20 hPa ... 200 hPa
    Relative
    Dust load
    ≤ 200 mg/m³
    Ambient temperature
    0 °C ... +45 °C
    Storage temperature
    –20 °C ... +70 °C
    Ambient pressure
    900 hPa ... 1,100 hPa
    Ambient humidity
    ≤ 90 %
    Non-condensing
    Conformities

    MARPOL Annex VI and NTC 2008 – MEPC.177(58)

    Guidelines for exhaust gas cleaning systems – MEPC.184(59)

    Guidelines for SCR reduction systems – MEPC.198(62)

    DNV GL Rules for Type Approvals (2012)

    Electrical safetyCE, DNV GL Rules
    Enclosure rating
    IP54
    Modbus
    Type of fieldbus integrationTCP
    PROFIBUS DP
    RemarkOption
    Type of fieldbus integrationRS-485
    Ethernet
    FunctionConnection to OPC server
    Indication
    LC display
    Status LEDs: "Power", "Maintenance request" and "Fault"
    InputFunctional keys
    OperationVia LC display or SOPAS ET software, multiple operating levels, password-protected
    Dimensions (W x H x D)
    600 mm x 1,300 mm x 434 mm
    Weight
    120 kg
    Material in contact with mediaStainless steel 1.4571, PTFE, aluminium, coated
    MountingWall-mounting
    Power supply
    Three-phase current3-phase: 115 V, 50/60 Hz
    3-phase: 208 V, 50/60 Hz
    3-phase: 230 V, 50/60 Hz
    Special configurations with minimal equipment are also possible
    Current consumptionAt 230 V AC: ≤ 14 A
    Power consumptionAnalyzer: ≤ 1,000 W
    Gas sampling unit: ≤ 750 W
    Sample gas line, heated: ≤ 90 W/m
    Auxiliaries
    Compressed air≤ 1,300 l/h
    Instrument air: 5 ... 7 bar; particle size max. 1 µm; oil content max. 0.1 mg/m³; pressure dew point max. –40 °C
    Sample gas connections
    Swagelok DN 4/6
    Auxiliary gas connections
    Compressed airHose connector DN 6/8 and DN 8/10
    Test gasHose connector DN 6/8
    Corrective functions

    Drift correction and optical monitoring function via adjustment cell

    Automatic zero point adjustment with instrument air

    System components

    Sampling probe, heated, including filter unit

    Sample gas line, heated (max. 35 m)

    Analyzer

    Integrated components

    Ejector pump

    Pressure sensors

All technical data can be found accompanying the individual product

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