Ship monitoring system Gasboard-9085

NOxSOxCO2

Continuous Emissions Monitoring System for Marine Exhaust Gas Cubic Instruments' Gasboard-9085 is a maritime Continuous Emissions Monitoring System (CEMS) that complies with major international and domestic standards including MARPOL Annex VI, GB15097-2016, and GD01-2011. The system is designed for continuous measurement of exhaust gas emissions from maritime vessels. Gasboard-9085 utilizes multiple advanced technology platforms including UV-DOAS, NDUV, NDIR, GFC, and TDLAS to precisely measure regulated pollutants such as SO2, CO2, NOx, NH3, and other emission gases. The system also integrates ultrasonic flowmeters and temperature / pressure modules for desulfurization process and engine exhaust measurements. Features • Advanced technology platforms including UV-DOAS, NDUV, NDIR, GFC, and TDLAS for continuous measurement of SO2, NOx, CO2, NH3, and other exhaust gases. • Multiple sampling channels design enabling cyclic monitoring across different measurement points for comprehensive emission control. • Automated operation through PLC system with OMRON relays, managing sampling, drainage, and fault handling for reliable performance. • Robust construction with marine-grade components, ensuring stable operation under harsh conditions with vibration, high temperature, and high humidity. • Multiple data interfaces supporting remote monitoring, process optimization, and automated reporting for efficient operation control. Specifications Resolution:SO2, NOx, NH3:0.1 ppm; CO2:0.01% Accuracy:±2%F.S. Repeatability:≤1% Response Time:≤30s Power Supply:AC 220V±10%; 50/60Hz Output:4~20mA analog outputs and RS-485 output