Georim GBA-155
The Georim GBA-155 15 PPM Bilge Alarm is a high-performance oil content monitoring system designed to continuously measure oil concentration in bilge water before overboard discharge. The system provides instant visual and audible alarms when oil content exceeds the permitted 15 ppm limit, helping vessels maintain full compliance with international marine pollution regulations.
Manufactured in accordance with IMO Resolution MEPC.107(49), the GBA-155 Bilge Alarm is widely installed on cargo ships, tankers, offshore vessels, marine support vessels, and commercial fleets.
IMO-Compliant Bilge Monitoring & Marine Environmental Protection Systems
The Georim GBA-155 is designed to continuously monitor oil content in treated bilge water and provide an alarm when the concentration approaches or exceeds the 15 ppm limit. The Green Box (GRB) Data Recorder stores important operational data, including oil content readings, alarms, and system status, supporting accurate recordkeeping and compliance inspections. Georim Oily Water Separator systems are used to separate oil from bilge water before discharge, helping vessels operate in accordance with IMO MARPOL Annex I requirements.
Swift Marine Tech Services Pte Ltd is an authorized supplier and service provider for Georim marine environmental compliance equipment. We provide the Georim GBA-155 15 PPM Bilge Alarm, Green Box (GRB) Data Recorder, and IMO-approved Oily Water Separator (OWS) systems for vessels worldwide.
Key Features
- Continuous Oil Content Monitoring
Provides real-time measurement of oil concentration in bilge water, ensuring safe discharge operations and continuous environmental compliance. - IMO MEPC.107(49) Compliance
Designed and manufactured to meet international IMO regulations, helping vessels comply with MARPOL Annex I requirements. - High-Accuracy Detection & Fast Response
Delivers precise oil content measurement with a response time of less than 5 seconds for immediate detection of abnormal conditions. - Audible and Visual Alarm Protection
Automatically activates clear visual and audible alarms when oil concentration exceeds the 15 ppm limit, preventing unauthorized discharge. - Robust Marine-Grade Design
Built for reliable performance in demanding marine environments, with easy installation and low-maintenance operation for both newbuild and retrofit vessels.
Georim GBA-155 Technical Specifications
| Parameter | Specification |
|---|---|
| Measuring Range | 0–30 ppm |
| Alarm Set Point | 15 ppm |
| Measuring Accuracy | 15 ppm ± 5 ppm |
| Response Time | Less than 5 Seconds |
| Power Supply | AC 100–220 VAC |
| Alarm Contacts | Normal / Alarm Output |
These specifications make the Georim GBA-155 15 PPM Bilge Alarm a practical solution for continuous oil content monitoring and marine environmental protection applications.
Georim Green Box (GRB) Data Logger
The Georim Green Box (GRB) is a discharge monitoring and data recording system designed to support vessel environmental compliance and operational recordkeeping.
Recorded Information Includes
Oil Content (PPM)
Alarm Status
Date and Time
GPS Position
Overboard Discharge Volume
Discharge Start and Stop Time
Equipment Operating Duration
Vessel Discharge History
Georim Oily Water Separator Systems
Georim Oily Water Separator (OWS) Systems are designed to separate oil contaminants from bilge water before discharge. These systems provide an important part of a vessel’s bilge water management and marine pollution prevention system.
IMO MEPC.107(49) Approved Models
| Model | Capacity |
| GRS-10EB | 1.0 m³/hr |
| GRS-20EB | 2.0 m³/hr |
| GRS-25EB | 2.5 m³/hr |
| GRS-50EB | 5.0 m³/hr |
| GRS-100EB | 10.0 m³/hr |
These models provide different treatment capacities to accommodate the bilge water management requirements of various vessel types and sizes.
Reliable Oil Content Monitoring for Marine Applications
Why Choose Swift Marine Tech Services Pte Ltd?
Professional Installation & Commissioning
Our technical team provides installation, commissioning, and functional testing support for Georim bilge monitoring and oily water separator systems. Proper commissioning helps ensure the equipment operates reliably and performs according to its intended marine application.
Calibration, Testing & Maintenance
We provide Georim bilge alarm calibration, functional testing, troubleshooting, and maintenance support to help maintain reliable oil content monitoring performance. Regular servicing can help identify equipment issues early and support continued operational reliability.
Genuine Spare Parts & Technical Support
Swift Marine Tech Services Pte Ltd supports customers with genuine Georim spare parts, replacement components, and technical assistance. Our spare parts support helps vessel operators maintain their equipment and minimize unnecessary operational downtime.
Marine Environmental Compliance Solutions
Our 15 PPM bilge monitoring and oily water separator solutions are designed to support vessel operators in meeting applicable IMO MARPOL Annex I and marine environmental requirements. We help customers maintain reliable bilge water treatment, monitoring, and discharge management systems.
Worldwide Marine Service Support
Swift Marine Tech Services Pte Ltd serves ship owners, ship managers, operators, shipyards, offshore companies, and marine service providers across international marine markets. Our support covers equipment supply, technical services, spare parts, calibration, and maintenance for a wide range of vessel applications.
Your Trusted Georim Partner
With dependable equipment supply, technical expertise, after-sales support, and genuine spare parts assistance, Swift Marine Tech Services Pte Ltd provides complete solutions for Georim GBA-155 Bilge Alarms, Green Box Data Loggers, and Oily Water Separator Systems.
Contact our technical team for Georim product quotations, 15 PPM bilge alarm service, calibration, troubleshooting, spare parts, OWS solutions, and marine environmental compliance support.