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Product Introduction

The DECKMA OMD-2005 is one of the world's most widely used 15 ppm Bilge Alarm Monitors installed on commercial ships. It continuously measures the oil content in discharged bilge water from the Oily Water Separator (OWS) to ensure compliance with international environmental regulations.

Manufactured by DECKMA Hamburg GmbH, Germany, the OMD-2005 is approved for marine use and is trusted by ship owners, ship managers, and marine engineers worldwide.

The unit consists of a Control Unit and a Measuring Cell, working together to monitor oil concentration before overboard discharge.

Marine engineers looking for reliable 15 ppm Bilge Alarm Monitors, spare parts, repair services, or replacement units can contact SM MARINE SERVICE™. More marine automation products are available at www.smmarineservice.com.

What is the DECKMA OMD-2005?

The OMD-2005 is an electronic oil content monitoring system designed to measure the concentration of oil in bilge water. If the oil concentration exceeds 15 ppm, the system automatically activates an alarm and sends a signal to stop overboard discharge or divert the flow back to the bilge tank, helping the vessel comply with MARPOL Annex I requirements.

Main Features

• Continuous 15 ppm monitoring
• High-accuracy oil detection
• Automatic alarm activation
• Simple operator interface
• LCD display with menu-driven operation
• Self-diagnostic functions
• Compact and reliable design
• Low maintenance requirements
• IMO and MARPOL compliant
• Suitable for new and retrofit installations

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Marine Applications

The DECKMA OMD-2005 is commonly installed on:

• Container Ships
• Bulk Carriers
• Oil Tankers
• Chemical Tankers
• LNG & LPG Carriers
• Offshore Support Vessels
• Passenger Ships
• Naval Vessels
• Research Ships
• General Cargo Ships

It works together with the Oily Water Separator (OWS) to prevent the discharge of oily water exceeding the legal limit.

Common Spare Parts

Many OMD-2005 systems can be repaired by replacing individual components rather than the complete unit.

Frequently requested spare parts include:

• Measuring Cell
• Control Unit
• Optical Sensor
• Light Source Module
• LCD Display
• Main PCB Board
• CPU Board
• Power Supply Module
• Solenoid Valve
• Sampling Pump
• Flow Restrictor
• Calibration Kit
• Tubing & Connectors
• Cable Assembly
• Fuse & Terminal Blocks

SM MARINE SERVICE™ supplies new, used, and professionally reconditioned DECKMA OMD-2005 spare parts with worldwide delivery.

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Common Problems & Troubleshooting

After years of continuous service, the OMD-2005 may develop operational faults.

Common issues include:

• High oil content alarm
• Measuring cell contamination
• No sample flow
• Optical sensor failure
• Calibration error
• LCD display failure
• Communication error
• Sampling pump malfunction
• Power supply failure
• Alarm relay fault

Maintenance Tips

• Clean the measuring cell regularly.
• Use clean calibration fluid.
• Inspect sample lines for blockage.
• Check pump performance.
• Verify alarm operation.
• Inspect electrical connections.
• Perform periodic calibration according to the manufacturer's recommendations.

Regular preventive maintenance helps extend equipment life and ensures reliable MARPOL compliance.

Frequently Asked Questions (FAQ)

What does the DECKMA OMD-2005 do?

It continuously measures the oil content in bilge water discharged from the Oily Water Separator.

Why is the 15 ppm limit important?

International MARPOL regulations prohibit ships from discharging oily water containing more than 15 ppm of oil into the sea.

Can the Measuring Cell be replaced separately?

Yes. The measuring cell is available as an individual spare part and is one of the most commonly replaced components.

Does SM MARINE SERVICE™ supply used and reconditioned units?

Yes. We supply new, used, and professionally reconditioned DECKMA OMD-2005 systems and spare parts.

SM MARINE SERVICE™

SM MARINE SERVICE™ supplies marine automation equipment, navigation systems, engine room equipment, and environmental monitoring systems for customers worldwide.

Bangladesh Office
Samir Market, DT Road, Pahartali, Beside CDA Market
Chattogram, Bangladesh

China Warehouse & Support Center
Shanghai, China

Website
www.smmarineservice.com

Email
info@smmarineservice.com

WhatsApp
+8801818929292

Marketing Contact
Nazmul Hasan Bhuiyan

Conclusion

The DECKMA OMD-2005 15 ppm Bilge Alarm Monitor remains one of the most reliable and widely installed oil content monitoring systems in the maritime industry. Its accurate monitoring, robust construction, and compliance with international environmental regulations make it an essential component of every Oily Water Separator system.

Whether you need a complete OMD-2005 unit, a measuring cell, spare parts, repair, calibration, or technical assistance, SM MARINE SERVICE™ provides dependable solutions with worldwide delivery and professional support.