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MARSIC200

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 5 measuring components simultaneously: SO2, CO2, NO, NO2, 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.

  • MARSIC200 system

    MARSIC200 system

    Measured valuesCO2, SO2, NO, NO2, O2
    Measurement principlesNDIR spectroscopy, NDUV spectroscopy, electrochemical cell
    Sample quantity
    60 l/h ... 100 l/h
    Measuring ranges
    CO20 ... 25 Vol.-%
    SO20 ... 100 ppm / 0 ... 500 ppm
    NO0 ... 300 ppm / 0 ... 1,500 ppm
    NO20 ... 200 ppm / 0 ... 500 ppm
    O20 ... 21 Vol.-%
    Response time (t90)
    15 s ... 30 s
    Including sample gas path and gas sampling unit
    Accuracy
    < 1 %
    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
    ≤ 0.5 %
    Process temperature
    +10 °C ... +550 °C
    Process pressure
    –90 hPa ... 200 hPa
    Relative
    Dust load
    ≤ 200 mg/m³
    Ambient temperature
    +5 °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
    Analog outputs8 outputs:
    0 ... 24 mA
    Electrically isolated
    Analog inputs2 inputs:
    0 ... 20 mA
    Digital outputs16 outputs:
    Changeover switch, 1-pin, 3 connections
    Digital inputs8 inputs:
    + 42 V
    Modbus
    Type of fieldbus integrationTCP
    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
    ModelSteel sheet enclosure
    Dimensions (W x H x D)
    Sample conditioning500 mm x 560 mm x 210 mm
    Distribution unit600 mm x 660 mm x 210 mm
    Analyzer550 mm x 740 mm x 319 mm
    Weight
    Sample conditioning27 kg
    Distribution unit30 kg
    Analyzer37 kg
    Material in contact with mediaPTFE, Viton B, PVDF, stainless steel 1.4571, platinum, nickel, Aluminum, CaF2, Hastelloy
    MountingWall-mounting
    Power supply
    Voltage115 V / 230 V
    Different power supply via upstream transformer
    Frequency50 Hz / 60 Hz
    Current consumptionAt 230 V AC: ≤ 8 A
    Power consumptionAnalyzer: ≤ 300 W
    Gas sampling unit: ≤ 400 W
    Sample gas line, heated: ≤ 60 W/m
    Sample conditioning: ≤ 150 W
    Auxiliaries
    Compressed air≤ 100 l/h
    Instrument air: 0.5 ... 1 bar; oil content max. 0.1 mg/m³
    Sample gas connections
    Swagelok DN 4/6
    Auxiliary gas connections
    Compressed airHose connector DN 4/6
    Test gasHose connector DN 4/6
    Corrective functionsAutomatic zero point adjustment with N2, weekly
    System components

    Sampling probe, heated, including filter unit

    Sample gas line, partially heated

    Sample conditioning

    MARSIC200 distribution unit

    Analyzer

    Integrated components

    Sample gas pump

    Pressure sensor

    Flow sensor

All technical data can be found accompanying the individual product

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