SELMA Ship Data Collection System is a complete ship energy efficiency monitoring solution that combines accurate fuel consumption measurement using Coriolis Flow Meters with advanced ship data acquisition and performance monitoring. It fully supports IMO DCS, CII compliance, and MRV monitoring, reporting and verification, enabling shipowners to achieve reliable data collection for decarbonization and optimized operational performance across the fleet.

SELMA provides a complete ship data collection system for IMO DCS compliance, enabling advanced vessel performance monitoring and route optimization through accurate ship data acquisition for fuel consumption reporting with Coriolis Flow Meters. Our platform offers real-time ship performance monitoring and analytics, supporting ship operational data collection and route planning, while delivering reliable vessel data acquisition for CO₂ emissions monitoring. It ensures full ship performance monitoring for CII compliance and includes automated ship data collection and voyage optimization functions. With integrated ship data acquisition sensors with route optimization and a robust performance monitoring and optimization system for vessels, SELMA drives ship data collection for decarbonization and efficiency. Operators benefit from vessel performance monitoring dashboards with routing, a powerful ship data acquisition and performance analysis platform, and enhanced ship energy performance monitoring and voyage planning with Coriolis Flow Meters.
As an IMO data collection system with route optimization, it supports vessel data acquisition for regulatory and voyage reporting and offers a reliable ship data collection and performance optimization system. The solution provides real-time vessel operational performance and route control, enabling ship performance monitoring with emission and routing data and delivering effective ship data acquisition for fleet management and voyage optimisation. With integrated vessel route optimization with ship data collection system, SELMA ensures advanced ship performance monitoring and data acquisition for measurable efficiency. The system empowers fuel efficiency improvement with ship data and routing, featuring integrated vessel performance and route optimization software and offering ship data collection and analytics for voyage efficiency with Coriolis Flow Meters. Supporting vessel performance monitoring for fuel and emission savings, automated data acquisition and route planning for ships, and ship performance optimization with real-time monitoring, SELMA delivers vessel route planning and operational performance data with Coriolis Flow Meters as well as ship data collection and monitoring for decarbonization targets, making it the most advanced solution for shipping digital transformation.
SEEMS is an intuitive, intelligent, fully integrated Ship Data Collection System providing overall vessel’s performance monitoring, and allowing operators to make targeted decisions to better manage and increase their fleet’s performance, resulting to increased profits, optimal vessel performance and lower environmental footprint.
SEEMS as a Ship Data Collection System has a modular and flexible architecture, and can be seamlessly integrated in new buildings, as well as retrofitted to existed vessels, customized to each vessel’s and owner’s specific demands, providing the same performance characteristics and options in both cases.
The system can be integrated in all kind of vessels, both tanker and cargo vessels.

SEEMS based on its flexible and modular backbone architecture, Ship Data Collection System covers a wide range of demands. Even with the basic configuration, the system is fully scalable and can be expanded later if new needs arise, with reduced costs and setup time. All the system’s components are top of the line, marine approved equipment, ensuring long lasting quality after installation. The main advantage of Ship Data Collection System.

SEEMS is that it implements vital performance and optimization parameters readily available both to the crew as well as the company’s headquarters.

By providing all these data in a meaningful and informative way to the vessel’s crew, targeted and informed actions can be taken in real time, leading to better results fast, rather than having the performance data made available to the crew only later as a report (usually after a significant amount of time), after having the monitored data processed at the headquarters and reported back to the vessel.

SEEMS modules are responsible for collecting and processing all the measured signals from their respective spaces. The core of each DAQ Data Acquisition module is its Main Processing Unit, installed in its dedicated control panel.
Each module consists of a combined sensor and communication system for collecting and measuring all the relevant data, and driving them to the MPU (Main Processing Unit). There are two different modes available for acquiring the required data:
- By installing new sensors at the relevant locations
- By using the existing infrastructure, via communication port outputs available by each maker their systems



SEEMS Ship Data Collection System architecture is fully flexible, by treating each vessel as a unique and independent case, SELMA is able to design and offer the most cost effective and reliable solution by selecting the optimal configuration and architecture each time. If available, the most cost effective and time saving approach, is utilizing data provided via communication ports provided by existing systems.
Each DAQ (Data Acquisition) Module is configurable per vessel, and the owner can choose which of its features wishes to enable.

The available choices vary from the basic configuration, offering the standard functionality of acquiring performance data, to a full scale performance monitoring system, offering deep insight into vessel’s overall performance. From the detailed functions listed for each module below, both standard and optional components are noted.

- Owner Desired Accuracy/Detailed Measurement
- Type of Bunker Flow Meters Selection (Coriolis Type)
- Related with Number of Flow Meters Selection
- Position of Bunker Flow Meters (M/E & Generators)
- Processing of Fuel Consumption related with Ship Speed/Position
- Real Time Instrumentation Tool Selection
- Ship Data Collection (Interface/Processing)
- Ship Data Display (Real Time)
- Ship Data Recording (Historical Data Log)
- Ship Data Distribution (Email Noon Report)

Ship Data Collection System