Oil mist detectors, in general, are reliable for marine automation, therefore, ensuring not only the safety but also the efficiency of onboard systems. Such devices detect oil mist buildup that develops in engine rooms and thereby prevent dangerous fires and explosions as well as equipment damage. Providing early warnings, oil mist detectors help protect both the crew and the vessel. In addition, they improve efficiency in operations, lower maintenance costs, and ensure international safety regulations are followed. High-quality OMD investments are what ensure the machinery is maintained, fuel consumption is minimized, and also bring about safe working conditions. Dependable oil mist detection helps improve the marine automation through long-term safety and reliability.