JOWA SEA GUARD Bilge alarm OCM Oil Content Meter
JOWA
Refurbished
The JOWA Sea Guard 15 PPM Bilge Alarm is a highly reliable marine pollution prevention system designed to continuously monitor oil content in discharged bilge water. The system forms an essential part of the vessel's Oily Water Separator (OWS) installation and ensures compliance with international environmental regulations established under MARPOL Annex I.
From the supplied image, the equipment is clearly identified as a JOWA Sea Guard 15 PPM Bilge Alarm and Oil Content Monitor (OCM) complete with control unit and measuring cell assembly. The system continuously measures oil concentration levels in bilge discharge water and automatically activates alarms or discharge control functions whenever oil content exceeds the permitted 15 parts per million (PPM) limit.
Modern vessels rely on accurate oil content monitoring systems to prevent marine pollution, avoid regulatory violations, and ensure safe environmental operations. The JOWA Sea Guard system is widely installed on commercial ships worldwide due to its accuracy, reliability, and compliance with international standards.
The JOWA Sea Guard Oil Content Monitor continuously samples water passing through the Oily Water Separator discharge line. Using advanced optical measurement technology, the system determines the concentration of oil present in the discharged water.
When oil concentration remains below 15 PPM, discharge operations can continue normally. If the measured value exceeds regulatory limits, the system activates alarms and can automatically stop overboard discharge or redirect flow back to the bilge tank, depending on vessel configuration.
The Sea Guard system is designed to meet strict international environmental requirements and is accepted by classification societies, flag administrations, and port state control authorities worldwide.
The compact control unit shown in the supplied image provides easy operation, alarm monitoring, calibration access, and system diagnostics.
The system continuously measures oil concentration levels in bilge water discharge lines to ensure compliance with environmental regulations.
The JOWA Sea Guard system is designed to meet MARPOL Annex I requirements governing oily water discharge from ships.
When oil content exceeds the 15 PPM limit, the system immediately activates visual and audible alarms.
Depending on installation configuration, the system can automatically stop discharge operations or redirect flow to prevent environmental violations.
Advanced optical sensing technology provides accurate and reliable oil concentration measurements.
The user-friendly control panel allows simple operation, calibration, diagnostics, and maintenance activities.
The equipment is specifically designed for continuous operation in harsh marine environments.
| Parameter | Description |
|---|---|
| Product Name | JOWA Sea Guard |
| Equipment Type | 15 PPM Bilge Alarm |
| Function | Oil Content Monitoring |
| Manufacturer | JOWA AB |
| Application | Oily Water Separator Monitoring |
| Alarm Point | 15 PPM |
| Compliance | MARPOL Annex I |
| Measurement Principle | Optical Oil Detection |
| Installation | Bilge Discharge Line |
| Control Unit | Digital Monitoring System |
| Marine Approval | International Marine Standards |
| Availability | New, Used, Reconditioned |
Specifications may vary according to model version and vessel installation requirements.
Used for monitoring oily water discharge and ensuring environmental compliance.
Provides reliable bilge water monitoring during global trading operations.
Supports strict environmental monitoring requirements for tanker operations.
Provides continuous oil content monitoring and discharge protection.
Ensures compliance with international environmental regulations.
Supports safe and environmentally responsible vessel operations.
Widely installed aboard offshore support vessels, drilling units, and production platforms.
Provides environmental protection monitoring for passenger vessel operations.
Ensures compliance with environmental discharge regulations.
Supports responsible bilge water management and pollution prevention.
The JOWA Sea Guard system commonly operates alongside Oily Water Separators (OWS), Oil Discharge Monitoring Equipment (ODME), Engine Monitoring Systems, Alarm Monitoring Systems, Power Management Systems, and Integrated Marine Automation Systems.
SM MARINE SERVICE™ provides sourcing and supply support for JOWA Sea Guard spare parts, including:
We support both active and obsolete JOWA bilge alarm systems installed worldwide.
SM MARINE SERVICE™ offers complete repair and technical support services for JOWA Sea Guard Bilge Alarm Systems.
Services include:
Customers seeking Manual PDF, User Manual, Service Manual, Installation Manual, Wiring Diagram, or Technical Documentation may contact SM MARINE SERVICE™ for assistance.
Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh
Shanghai, China
SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.
We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.
Website : https://www.smmarineservice.com
Email : info@smmarineservice.com
WhatsApp and Viber : +8801818929292
Marketing Contact: Nazmul Hasan Bhuiyan
Mobile WhatsApp and Viber : +8801730296909
The JOWA Sea Guard 15 PPM Bilge Alarm and Oil Content Monitor is a critical environmental protection system that helps vessels comply with MARPOL regulations while preventing marine pollution. Its accurate measurement capability, reliable alarm functions, and proven marine performance make it one of the most trusted bilge monitoring systems in the maritime industry.
For supply, repair, calibration, spare parts, troubleshooting, technical documentation, reconditioned replacement units, and technical support for JOWA Sea Guard Bilge Alarms and Oil Content Monitoring Systems, contact SM MARINE SERVICE™. We provide professional marine engineering solutions and worldwide support for environmental compliance systems, marine automation equipment, and shipboard monitoring technologies.
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