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Oil Mist Detector
DECKMA Hamburg GmbH
New product
DECKMA OMD-2008 Oil Mist Detector – Manual, Calibration, Troubleshooting, Spare Parts & Marine Supplier | SM MARINE SERVICE™
DECKMA Hamburg GmbH
Germany
Marine Oil Mist Detector (OMD)
Main Engine Crankcase Protection, Auxiliary Engine Protection, Engine Safety Monitoring System
The DECKMA OMD-2008 Oil Mist Detector is one of the world's most trusted crankcase protection systems for marine diesel engines. It continuously monitors oil mist concentration inside each crankcase compartment and provides early warning of abnormal conditions that could lead to overheating, bearing failure, or dangerous crankcase explosions.
The system combines an intelligent control unit, optical oil mist measurement technology, sampling valves, alarm outputs, and automatic sequential scanning to detect abnormal oil mist levels before severe engine damage occurs. When oil mist exceeds preset alarm limits, the OMD-2008 immediately activates visual and audible alarms and can interface with the engine protection system for automatic slowdown or shutdown, depending on the vessel's configuration.
Its high accuracy, reliable optical sensing, and robust marine design have made the OMD-2008 a preferred solution on commercial ships, offshore vessels, and power plants worldwide.
SM MARINE SERVICE™ supplies new, used, and professionally reconditioned DECKMA OMD-2008 systems, sampling valves, optical measuring units, spare parts, repair services, calibration support, and worldwide technical assistance.
The DECKMA OMD-2008 is an automatic engine protection system designed to detect dangerous oil mist concentrations inside marine diesel engine crankcases.
Instead of waiting for temperature or pressure to reach dangerous levels, the system continuously samples air from each crankcase compartment and measures suspended oil particles using an optical detection method. This enables engineers to identify developing bearing failures or overheating at a very early stage.
The system can:
The DECKMA OMD-2008 uses an automatic sampling system that sequentially draws air from each crankcase compartment through dedicated sampling valves.
The sampled air passes through an optical measuring chamber where a light source and sensor detect the concentration of oil mist particles. The measured value is continuously compared with preset alarm thresholds.
If the oil mist concentration rises above the warning level, the system immediately generates an alarm. If the concentration continues to increase beyond the shutdown limit, the OMD-2008 can transmit a signal to the engine safety system to initiate automatic slowdown or shutdown, helping prevent catastrophic crankcase explosions and major engine damage.
The DECKMA OMD-2008 system generally consists of:
The DECKMA OMD-2008 is widely recognized for its dependable performance and advanced engine protection capabilities.
Key features include:
The DECKMA OMD-2008 Oil Mist Detector is designed for continuous operation on low-speed, medium-speed, and high-speed marine diesel engines. While the number of monitored crankcase sampling points depends on the engine configuration, the system generally offers the following characteristics.
| Item | Specification |
|---|---|
| Manufacturer | DECKMA Hamburg GmbH |
| Country of Origin | Germany |
| Product Type | Oil Mist Detection System (OMD) |
| Detection Method | Optical Light Scattering |
| Display | LCD Digital Display |
| Sampling Method | Automatic Sequential Sampling |
| Alarm Outputs | Alarm 1 & Alarm 2 |
| Engine Protection | Slowdown / Shutdown Interface |
| Communication | Relay Outputs |
| Installation | Engine Control Room / Local Panel |
| Marine Standard | IMO & IACS Approved |
The modular construction allows the control unit, optical measuring chamber, sampling valve, air pump, power supply, and communication modules to be serviced independently, reducing maintenance costs and improving long-term reliability.
SM MARINE SERVICE™ supplies complete systems, refurbished units, replacement modules, and spare parts for worldwide marine customers.
The DECKMA OMD-2008 has been developed to satisfy international marine engine safety requirements.
The system complies with the performance requirements adopted by:
The detector continuously monitors crankcase oil mist concentration and provides early warning before dangerous conditions develop, helping to prevent crankcase explosions and extensive engine damage.
The DECKMA OMD-2008 is installed on numerous marine propulsion and power generation engines, including:
Its high reliability makes it suitable for:
Possible causes:
Recommended actions:
Possible causes:
Recommended actions:
Possible causes:
Recommended actions:
Possible causes:
Recommended actions:
Possible causes:
Recommended actions:
Routine calibration is essential for maintaining accurate oil mist measurement.
A standard calibration procedure includes:
Calibration should always follow the official DECKMA service documentation and the vessel's Planned Maintenance System (PMS).
Routine maintenance ensures dependable protection of the marine engine.
The following spare parts are frequently requested for the DECKMA OMD-2008:
SM MARINE SERVICE™ supplies complete systems, refurbished units, replacement electronic modules, and compatible spare parts for customers worldwide.
The DECKMA OMD-2008 continues to be widely installed because of its:
It remains one of the most trusted oil mist detection systems in the marine industry.
Yes. The system automatically scans multiple sampling points sequentially, depending on the engine configuration.
Yes. The optical chamber is a serviceable component and can normally be replaced independently.
Yes. Regular calibration is recommended to maintain measurement accuracy and comply with engine manufacturer maintenance schedules.
Yes. It can provide outputs for alarms, engine slowdown, or shutdown, depending on the vessel's control philosophy.
Yes. Subject to stock availability, SM MARINE SERVICE™ supplies new, used, and professionally reconditioned DECKMA OMD-2008 systems with worldwide shipping, repair services, and technical support.
The DECKMA OMD-2008 Oil Mist Detector is an advanced crankcase protection system designed to continuously monitor oil mist concentration in marine diesel engines. Using high-precision optical detection technology and automatic sequential sampling, it provides early warning of bearing overheating and abnormal engine conditions, helping prevent crankcase explosions and costly machinery damage. Its proven reliability and compliance with international marine safety standards have made it a preferred choice for commercial and offshore vessels worldwide.
Engineers should always use the official documentation corresponding to the installed hardware and software version.
Typical technical documents include:
SM MARINE SERVICE™ specializes in marine automation, engine safety systems, navigation equipment, and environmental monitoring equipment for customers worldwide.
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Website
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Email
info@smmarineservice.com
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+8801818929292
Marketing Contact
Nazmul Hasan Bhuiyan
The DECKMA OMD-2008 Oil Mist Detector is one of the most reliable crankcase protection systems available for modern marine diesel engines. By combining high-precision optical oil mist detection, automatic multi-point sampling, intelligent alarm management, and integration with engine protection systems, it provides early warning of hazardous conditions before they develop into serious machinery failures. Its compliance with IMO and IACS safety requirements, together with its long service life and dependable performance, has made it a trusted solution aboard commercial ships and offshore installations worldwide.
Whether you require a complete DECKMA OMD-2008 system, control unit, optical measuring chamber, sampling valve, air pump, CPU board, power supply module, calibration support, repair service, or compatible spare parts, SM MARINE SERVICE™ is ready to provide professional technical assistance, quality marine equipment, and fast worldwide delivery to keep your vessel operating safely and efficiently.
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