©Endress+Hauser
Specs at a glance
Measured variables
CO2, SO2, NO, NO2, CO, NH3, H2O, CH4
Ambient temperature range
0 °C ... +50 °C
Conformities
MARPOL Annex VI and NTC 2008 – MEPC.177(58)
Field of application
The MARSIC300 ship emissions measuring device is a customized solution for reliably measuring emissions on ships according to MARPOL Annex VI and IMO MEPC. The MARSIC300 is type-approved for this application by well-known classification organizations. The MARSIC300 measures both SOx and CO2 upstream and downstream of the scrubbers, and NOx upstream and downstream of SCR plants. The measuring device impresses with extremely low maintenance costs and modules that are easy to replace.
Reliable emission monitoring on ships
Accurate DeNOx and DeSOx measurements for ship engines
Cost-efficient process monitoring of the scrubber and catalytic converters
Rugged design and high level of measurement accuracy
Type-approved by well-known classification organizations in accordance with MARPOL Annex VI and IMO MEPC
Measuring ranges adapted to low and high concentrations of SO2 and NOx
Up to 8 measuring components at the same time: SO2, CO2, CO, NO, NO2, NH3, H2O, CH4
Benefits
Modules that are easy to replace during servicing
Low costs thanks to minimal maintenance requirements
Extensive network for service support
Quick access to expert support with remote maintenance
No expensive test gases thanks to its certified internal drift correction
Also equipped for new requirements thanks to its rugged design and high level of measurement accuracy
Xpert selection
Specialized products
Designed for demanding applications
Technical excellence
Simplicity
©Endress+Hauser
Simple products
Easy to select, install and operate
Technical excellence
Simplicity
Standard products
Reliable, robust and low-maintenance
Technical excellence
Simplicity
High-end products
Highly functional and convenient
Technical excellence
Simplicity
Specialized products
Designed for demanding applications
Technical excellence
Simplicity
FLEX selections
Technical excellence
Simplicity
Fundamental selection
Meet your basic measurement needs
Technical excellence
Simplicity
Lean selection
Handle your core processes easily
Technical excellence
Simplicity
Extended selection
Optimize your processes with innovative technologies
Technical excellence
Simplicity
Xpert selection
Master your most challenging applications
Technical excellence
Simplicity
Loading alternative products
Success stories
LNG: truck loading
Find out how to accurately measure the composition of LNG at truck loading with the use of a Raman Rxn4 analyzer.
Read the full story
Raman method for custody transfer measurements of LNG
Check out the findings from the GERG report on the use of a Raman Rxn4 analyzer and Raman Rxn-41 cryogenic probe for the reliable chemical composition measurement in LNG custody transfer applications.
Read the full story
Measured variables
CO2, SO2, NO, NO2, CO, NH3, H2O, CH4
Measuring range
CO2: 0 ... 25 Vol.-%
Process pressure
–20 hPa ... 200 hPa
Ambient temperature range
0 °C ... +50 °C
Conformities
MARPOL Annex VI and NTC 2008 – MEPC.177(58)
Product safety
CE, Rules of major classification societies
Most downloaded
MARSIC300 SDD file
SOPAS device description file for MARSIC300
Language:
Language neutral
Version:
10/03/2022
File size:
22 MB
File name:
MARSIC300 SDD file
12 documents
MARSIC300: installation and initial start-up
Ship Emission Measuring Device, for advanced user the
Language:
English
Version:
01/01/2025
File size:
13.8 MB
File name:
8030681_YXD9_TI_MARSIC300_en_V3-1_2017-05_EHS.pdf
SFU weatherproof enclosure
Gas Sampling Unit with Weatherproof Enclosure
Language:
English
Version:
01/01/2025
File size:
2.6 MB
File name:
8029817_14SF_OI_SFU_IP54_en_V1-1_2019-07_EHS.pdf
EN
Danish German Estonian French Dutch Norwegian Portuguese Russian
01/01/2025
Language:
English
Version:
01/01/2025
File size:
2.6 MB
File name:
8029819_YJ80_OI_SFU_IP23_en_V3-0_2015-08_EHS.pdf
Gas Sampling Unit for maritime applications
Language:
English
Version:
01/01/2025
File size:
2.6 MB
File name:
8029814_AE00_OI_SFU100_SFU150_en_V1-0_2024-09_EHS.pdf
Ship Emission Measuring Devices
Language:
English
Version:
01/01/2025
File size:
5 MB
File name:
8029898_175O_OI_MARSIC300_en_V4-0_2020-03_EHS.pdf
for non-Ex analyzer devices
Language:
English
Version:
01/01/2025
File size:
2.4 MB
File name:
8030257_XA_Safety_Information_non-Ex_ml_V1-0_2016-06_WEB.pdf
Additional Information for Extractive Gas Analyzers
Language:
English
Version:
01/01/2025
File size:
1.9 MB
File name:
8030255_AE00_SD_EN_61010_Extractive_ml_V1-0_2022-09_EHS.pdf
Ship Emission Measuring Device, Maintenance
Language:
English
Version:
01/01/2025
File size:
2.2 MB
File name:
8030699_AE00_SD_MARSIC300_en_V1-0_2021-04_EHS.pdf
Soluzioni per il monitoraggio delle
emissioni
Soluzioni per il monitoraggio delle
Language:
Italian
Version:
27/05/2025
File size:
4.5 MB
File name:
CP01596C16IT01.25-00.pdf
Emission Monitoring Solutions – broad instrument portfolio and
longstanding experience
An overview brochure about emission monitoring, their measuring
Language:
English
Version:
01/01/2025
File size:
4.9 MB
File name:
8029975_CP_Emission_Monitoring_Solutions_en_V3-0_2025.01_EHS.pdf
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
SINTERED FILTER DISC SET FT
S-KIT SWAGELOK CONNECTIONS
SP-SET ANALYZER EMISSION COMPLETE CAL.
SP-SET ANALYZER DESOX COMPLETE CAL.
ANALYZER EMI CPLT. EXCHANGE 2081439
ANALYZER DESOX EXCHANGE 2081440
SP-SET DISPLAY MARSIC W.HOUSING
SP-SET PRESSURE CONTROL MODUL
SP-SET INSTALLATION OPTIONAL
PART SET TOOL H2O-QE-CHECK
SP-SET THROTTLE VALVE H2O CHECK
SP-SET THROTTLE VALVE ZERO GAS
CABLE 3AWG16 0,5M 3P.PC4+CAS./S.SOC.
MAINTENANCE GAS EXTRACTION HOUSING
SP-SET HEATER CARTRIDGE GIRL. LPC
SP SET CABLE ELECTRONIC UNIT
SP SET FAN ELECTRONIC UNIT
SP SET FAN EB-LPHG07/EB-LPMS02
SP SET PCBA-LPMS02 POWER STAGE
SP SET TUBE PTFE 6MM OD 10M
SP SET TUBE PTFE 10MM OD 10M
SP-SET MOTOR FILTERWHEEL 1
SP-SET MOTOR FILTERWHEEL 2
SP-SET MOTOR FILTERWHEEL 3
SP-SET CABLE OPTICAL HEAD
SP-SET PCBA-LPMS04 DISTRIBUTING
SP-SET WINDOWS OPTICAL HEAD W. SEALINGS
WEARPART SET MIRROR LWK MARSIC
SP-SET MAINTENANCE RE. F.1YEAR MARSIC300
MAINTENANCE 1-ANNUALLY MARSIC300
MAINTENANCE 2-ANNUALLY MARSIC300
SP-SET PCBA-LPMS03 PRE-AMPLIFIER
SP SET TUBE PTFE 10MM W.FITTING
CONNECTION 2.SAMPLE LINE HY-LOK
ADAPTER SET F.HOVACAL CFVH
SP SET TUBE PTFE 10MM 2M W.FITTING
SP-SET DOOR HANDLE RITTAL CABINET MAR300
SP-SET MEMBRAN DRYERS VARIODRY SPN0024
SP SET CG M201,5 6-12 EMV-D
E-SET,RETROFIT MARSIC300 SFU
SP SET ADHESIVE LABEL SI MAR300,SFU
SP-SET SERVICE KIT PT100 F. HOSES 250°C
FILTERPLATE 12012010MM SYN.FIBRE
CHECK VALVE NPT1/4" 25PSI FPM SS
ABSORBER SACHETS 2PCS A.DSP
OUTLET FILTER 204B 204B 24.5T7035
HOSE ,PA OD 8.0/ID 5.9 SI
HOSE ,PA OD 4.0/ID 2.9 SI
TEMPERATURE CONT. 40-82°C 10SEGMENTS
MAINTENANC UNIT MARSIC 300-MS4
Y-CONNECTOR D08O D08O D08O PBT/POM
HOSE ,PA OD 8.0/ID 5.9 BU
PUSH-IN FITT. D 4 D 4 BULKH. SHUT-OFF
FILTERELEMENT ULTRAPLEAT-S TYP S 0035
PUSH-IN FITT. D10 O-G1/2 90DEG BRAS-NIPL
MAINTENANCE KIT AIR COND. W. COND. DRAIN
KIT, SERVICE F. ULTRAFILTER DF-0035-ZU
MALE CONNEC.STRAIGHT 6MM G1/8"-A S316
MALE CONNEC.STRAIGHT 8MM NPT1/4" S316
MALE CONNEC.STRAIGHT 6MM NPT1/8" S316
MALE CONNEC. 90DEG 6MM NPT1/4" S316
MALE CONNEC. 90DEG 6MM NPT1/8" S316
MALE CONNEC. 90DEG 10MM NPT1/4" S316
FEMA.CONNEC. 90DEG 6MM NPT1/4" S316
TUBE,PUMP 0.51.6 INCL.CONNECTO. BK
IC-FILTER LL W. 3 CAPILLARIES+1 FERRULE
FILTER,LIQUID F. HIGH FLOW
FEMA.CONNEC. 90DEG 8MM NPT1/4" S316
MAINTENANCE KIT AIRC. W. FL. COND. DRAIN
MANOMETER G1/2" 0- 10 BAR D= 50MM
MALE CONNEC. 90DEG 8MM NPT1/4" S316
MANOMETER G1/4" 0- 12 BAR D= 50MM
WEARING PART SET HOVACAL CFVH-400-35-5
KIT, REPAIR F. THREA. INSERT M6 HELIC.
O-RING 48.00 2.00 NBR 70 SH.A BK
KIT, SERVICE DF-V0070-MK/ZK
CONDENSATE DRAIN KA 1/2,DF 0035-DF 0750
SEALING TAPE ,PTFE 12.012M00.08 WH
HN.SK3239.100 FILTER-FAN F. MKAS6X
SOLENO.VALVE NPT1/8" 10BAR DC24V 2/2 NC
VENTILATOR,FILTER 115V 105CBM/H RAL7035
CONDENSATE DRAIN UFM-D05 0.8-16BAR 230V
MAINT. KIT F. GAS SAMPL. FILTER-GLASSF.
SP-FITTING STRAIGHT 4MM 4MM SS
SP-FITTING 90DEG 4MM 4MM SS
SP-FITTING REDUCING 4MM- 6MM TUBE SS
SP-SET EK-MODUL,LINUX CPU
SP-SET NON RETURN VALVE WITH NOZZLE
SP SET CONECTOR KIT MAR300/MCS200
SP SET FERRULE FITTING 6,8,10,12MM
SP SET TUBE PTFE 12MM OD 10M
SP-SET HEATER CARTRIDGE GIRL. OPT. HEAD
SP-SET PT100 OPTICAL HEAD
WATER TRAP 400L/H,2BAR D6MM PP
TUBE,INSULAT.- 12,06,0 RD SILIC.
HOSE ,PA OD 8.0/ID 5.9 GN
FILTER, HOERB.MC036 ACTIVATED CARBON 1/2
FILTERELEMENT BELL FRL 0025 PE
FILTERELEMENT BELL FRL 0025 AK
FUSE-LINKS T 2A0 250V D520
MAINTENANCE KIT WINDOW/GASKETS LWK FT
SERCICE CASE TIGHTNESS TEST
MAINTEN. SET OFP 0005 SUPERPLUS
CUTTER,TUBING F. PNEUMATIC TUBES
FUSE-LINKS T 4A0 250V D520
FILTERSET F.AIR PREPARATION
FEMA.CONNEC. 90DEG 6MM NPT1/4" SS
SWITCH,THERMO 80 +- 3GRAD 1NC LIM.
LENS CLOTH HSS 3535CM A.DSP
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