Fellow Kogyo FOCAS-2000 15ppm Bilge Alarm – IMO MEPC.107(49) Marine Oil Discharge Monitoring System

 Title

Fellow Kogyo FOCAS-2000 15ppm Bilge Alarm | Marine Oil Content Monitor | Bilge Alarm Spare Parts Supplier

 Description

Fellow Kogyo FOCAS-2000 15ppm Bilge Alarm

The Fellow Kogyo FOCAS-2000 15ppm Bilge Alarm is a high-performance marine oil content monitoring system designed to continuously measure the oil concentration in bilge water before overboard discharge. The system plays a critical role in ensuring compliance with IMO MARPOL Annex I and MEPC.107(49) regulations by preventing the discharge of oily water exceeding the permitted 15 ppm limit.

Installed together with an Oily Water Separator (OWS), the FOCAS-2000 continuously analyzes the treated bilge water. If the oil concentration exceeds the regulatory limit, the system immediately activates alarms and can automatically stop overboard discharge or divert the flow back to the bilge tank, protecting the marine environment and helping vessels comply with international pollution prevention requirements.

SM MARINE SERVICE™ supplies New, Reconditioned, and Fully Tested Fellow Kogyo FOCAS-2000 Bilge Alarm Systems, complete spare parts, repair services, calibration support, and worldwide delivery for commercial vessels, offshore units, and ship management companies.

Manufacturer

Fellow Kogyo Co., Ltd.

Country of Origin

Japan

Product Type

Marine 15ppm Bilge Alarm / Oil Content Monitoring System

Marine Applications

• Oily Water Separator (OWS) Systems
• Engine Room Bilge Water Treatment
• MARPOL Pollution Prevention Systems
• Oil Tankers
• Bulk Carriers
• Container Ships
• General Cargo Vessels
• Offshore Support Vessels
• Passenger Ships
• Naval Vessels

Key Features

• Continuous oil content measurement
• 15 ppm alarm monitoring
• IMO MEPC.107(49) compliant
• Automatic overboard discharge protection
• Digital LCD display
• High measurement accuracy
• Reliable marine-grade construction
• Easy operation and maintenance
• Built-in alarm indication
• Long-term operational stability

SM MARINE SERVICE™ maintains stock of Fellow Kogyo FOCAS-2000, oil content meters, bilge alarm spare parts, sensors, sampling units, control boards, display modules, valves, calibration accessories, and related marine automation equipment. We provide worldwide supply, technical support, repair, refurbishment, and calibration services for shipowners, ship managers, and marine engineers.

What Is the Fellow Kogyo FOCAS-2000 15ppm Bilge Alarm?

The Fellow Kogyo FOCAS-2000 is a certified 15ppm Bilge Alarm designed to continuously monitor the oil concentration in bilge water discharged from a vessel's Oily Water Separator (OWS). It ensures that the oil content of discharged water does not exceed the international limit of 15 parts per million (ppm).

The system is fully integrated into the vessel's pollution prevention equipment and continuously communicates with the oily water separator. If the measured oil concentration exceeds the preset limit, the FOCAS-2000 immediately activates visual and audible alarms and can automatically stop overboard discharge or redirect the flow back to the bilge tank.

This equipment is an essential component for complying with IMO MARPOL Annex I regulations and is installed on thousands of commercial vessels worldwide.

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Main Components

• FOCAS-2000 Display & Control Unit
• Oil Content Measuring Cell
• Optical Sensor Assembly
• Sampling Chamber
• Sampling Pump
• Solenoid Valve
• Flow Control Valve
• Calibration Port
• Electronic Control PCB
• LCD Display Module
• Alarm Relay Board
• Internal Power Supply
• Signal Interface Board
• Marine Cable Glands
• Waterproof Enclosure

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How the FOCAS-2000 Works

The FOCAS-2000 continuously samples treated bilge water leaving the Oily Water Separator.

Operating sequence:

1. Bilge water passes through the sampling chamber.
2. The optical measuring sensor detects oil concentration.
3. The controller calculates the oil content in ppm.
4. The LCD continuously displays the measured value.
5. If the oil concentration remains below 15 ppm, discharge continues normally.
6. If the oil concentration exceeds 15 ppm, the system immediately:
   • Activates Alarm 1 and Alarm 2
   • Stops overboard discharge (if configured)
   • Diverts flow back to the bilge tank
   • Records the alarm event

This automatic operation prevents illegal oil discharge and protects the marine environment.

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Main Features

• Continuous oil content monitoring
• High-accuracy optical measurement
• 15 ppm alarm protection
• LCD digital display
• Automatic discharge control
• Alarm history recording
• Stable long-term operation
• Marine-approved design
• Easy calibration
• User-friendly operation
• Low maintenance requirements
• Reliable performance in harsh marine environments

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Marine Applications

The Fellow Kogyo FOCAS-2000 is widely installed on:

• Container Ships
• Bulk Carriers
• Oil Tankers
• Chemical Tankers
• LPG & LNG Carriers
• General Cargo Ships
• Offshore Supply Vessels
• Passenger Ships
• Cruise Ships
• Naval Vessels
• Fishing Vessels
• Engine Room Bilge Systems

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Common Problems

After years of operation, marine engineers may encounter:

• Dirty measuring cell
• Optical sensor contamination
• Sampling pump failure
• Blocked sampling line
• Solenoid valve malfunction
• Incorrect calibration
• LCD display failure
• PCB damage
• Power supply faults
• Alarm relay failure
• Water leakage inside the sampling unit
• Communication errors

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Troubleshooting

When the FOCAS-2000 generates an alarm, engineers should inspect:

• Oil measuring cell cleanliness
• Sampling pump operation
• Sampling flow rate
• Sensor condition
• Solenoid valve operation
• Electrical wiring
• Alarm relay outputs
• LCD display
• Calibration status
• Power supply voltage
• Sampling water quality

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Preventive Maintenance

For reliable operation:

• Clean the measuring cell regularly.
• Inspect the optical sensor.
• Flush the sampling line.
• Replace worn tubing.
• Test alarm outputs.
• Verify flow rate.
• Perform scheduled calibration.
• Inspect electrical terminals.
• Check waterproof seals.
• Record maintenance activities.

Routine maintenance helps prevent false alarms and ensures continuous compliance with international pollution prevention regulations.

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Why Ships Still Use the FOCAS-2000

The Fellow Kogyo FOCAS-2000 remains one of the most trusted marine bilge alarm systems because it offers:

• Proven reliability
• High measurement accuracy
• Simple operation
• Excellent durability
• Easy maintenance
• Compliance with IMO requirements
• Long service life
• Worldwide acceptance by classification societies
• Availability of spare parts
• Cost-effective lifecycle performance

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Frequently Asked Questions (FAQ)

What is the purpose of the FOCAS-2000?

It continuously monitors the oil concentration in treated bilge water before overboard discharge.

What is the alarm limit?

The standard alarm limit is 15 ppm, in accordance with IMO regulations.

Which regulations does it comply with?

The system is designed to comply with IMO MARPOL Annex I and MEPC.107(49) requirements.

Can it be repaired?

Yes. Most faults involving the display unit, PCB, measuring cell, optical sensor, sampling pump, valves, or power supply can be repaired or refurbished by experienced marine service engineers.

Do you supply spare parts?

Yes. SM MARINE SERVICE™ supplies complete spare parts including:

• Measuring Cells
• Optical Sensors
• Display Units
• PCB Boards
• Sampling Pumps
• Solenoid Valves
• Flow Cells
• LCD Modules
• Cable Assemblies
• Power Supply Boards
• Calibration Accessories

Do you provide calibration services?

Yes. We provide calibration support, repair, refurbishment, troubleshooting, and technical assistance for Fellow Kogyo oil content monitoring equipment.

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Short Product Description

The Fellow Kogyo FOCAS-2000 15ppm Bilge Alarm is a marine-certified oil content monitoring system designed for use with Oily Water Separators. It continuously measures oil concentration in bilge water and automatically activates alarms or stops overboard discharge when the oil content exceeds the permitted 15 ppm limit, helping vessels comply with IMO MARPOL environmental regulations.

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User Manual & Technical Resources

For installation, commissioning, operation, and maintenance, refer to:

• Fellow Kogyo FOCAS-2000 Operation Manual
• FOCAS-2000 Installation Manual
• Oily Water Separator Maintenance Manual
• IMO MEPC.107(49) Guidelines
• MARPOL Annex I Pollution Prevention Requirements
• Shipboard Bilge Water Treatment System Documentation

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Why Choose SM MARINE SERVICE™

SM MARINE SERVICE™ is a global supplier of marine automation systems, environmental monitoring equipment, navigation systems, engine control equipment, fire & safety systems, and genuine marine spare parts.

We provide:

• New Marine Equipment
• Reconditioned Marine Equipment
• Fully Tested Equipment
• Genuine Quality Spare Parts
• Repair & Refurbishment
• Calibration Services
• Technical Support
• Worldwide Shipping
• Emergency Marine Supply
• Competitive Pricing

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SM MARINE SERVICE™

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

China Warehouse & Support Center:
Shanghai, China

Products & Services

• New Marine Equipment
• Reconditioned Marine Equipment
• Marine Spare Parts
• Worldwide Supply
• Sourcing
• Repair
• Calibration
• Technical Support

Website: www.smmarineservice.com

Email: info@smmarineservice.com

WhatsApp: +8801818929292

Marketing Contact: Nazmul Hasan Bhuiyan

 

 

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