Ship Carbon Emission Monitoring System Gasboard-9085GHG

IntroductionCubic Instruments' Gasboard-9085GHG is a Maritime Greenhouse Gas Emissions Monitoring System designed to measure greenhouse gases and sulfur emissions from maritime vessels in real time. Gasboard-9805GHG utilizes Cubic's mature gas sensing technology platforms including NDIR, TDLAS, UV-DOAS, GFC, and NDUV to monitor CO2, CH4, N2O, SO2 and other pollutants in ship exhaust gas. The system also integrates ultrasonic flowmeters and temperature / pressure modules for flue gas desulfurization (FGD) process analysis.

Through its integrated gas composition analysis and flow rate measurement capabilities, Gasboard-9085GHG delivers accurate data collection for environmental compliance and carbon trading requirements. The system provides real-time monitoring and data synchronization functions, ensuring reliable measurement data for regulatory reporting.

Compliant with major maritime regulations including EU MRV Regulation (EU2023/957), EU Emissions Trading System Directive (EU2023/959), IMO 2021 Guidelines for Exhaust Gas Cleaning Systems (MEPC.340(77)), and China Classification Society Guidelines (2022), Gasboard-9085GHG offers an advanced solution for maritime emission monitoring and reporting. It is ideally suited for all types of marine vessels requiring greenhouse gas monitoring and sulfur emission control, providing comprehensive support for environmental compliance and carbon market participation.

Features

• Multiple gas sensing technology platforms enabling comprehensive monitoring of greenhouse gases and sulfur content, integrating both gas concentration and flow rate measurements.

• High-temperature heated sampling system ensuring measurement accuracy by preventing component loss during gas transport and measurement process.

• Built-in automatic correction algorithms eliminating cross-interference for reliable multi-gas measurements.

• Electric tuning analysis module with no mechanical moving parts delivering excellent seismic resistance.

• Advanced extraction measurement system adapting to variations in dust content, high temperature and pressure fluctuations for consistent measurement accuracy.

Specifications

Measurement Gases: SO2, CO2, N2O, CH4

Technology: SO2: UV-DOAS; CO2: NDIR; N2O: GFC; CH4: TDLAS

Range: SO2: 0-500ppm; CO2: 0-25%; N2O, CH4: 0-100ppm

Resolution: SO2, N2O, CH4: 0.1 ppm; CO2: 0.01%

Accuracy: ±2%F.S.

Repeatability: ≤±1%

Inlet Pressure: -10~10kPa

Temperature: -20~480℃

Flow Rate: 0~40m/s

Humidity: 0-40 Vol %

Accuracy: ≤2.0F.S.(If higher accuracy is required, additional measurement channels can be added)

Power Supply: AC 220V±10%; 50/60Hz

Output: Three 4~20mA analog outputs and one RS-485 output