The Georim GBA-155 is a 15 PPM Bilge Alarm Monitor designed for continuous monitoring of oil content in bilge water and wastewater discharged from vessels. Fully compliant with IMO Resolution MEPC.107(49), the GBA-155 continuously measures oil concentration and activates alarms when preset limits are exceeded, ensuring compliance with international marine pollution prevention regulations. With reliable monitoring performance, rapid response time, and robust construction, the GBA-155 is widely used as part of approved oily water separator systems onboard commercial and marine vessels.
GBA-155 : 15 PPM Bilge Alarm Monitor || Georim
• 15 PPM Bilge Alarm Monitor for continuous oil content monitoring.
• Compliant with IMO Resolution MEPC.107(49).
• Designed for integration with Oily Water Separator (OWS) systems.
• Continuously measures oil concentration in bilge water and wastewater.
• Measurement range: 0 – 30 ppm.
• Alarm set point: 15 ppm.
• Measurement accuracy: 15 ppm ± 5 ppm in accordance with IMO MEPC.107(49).
• Fast response time with alarm activation within 5 seconds.
• Provides alarm output when oil concentration exceeds permissible limits.
• Normal and alarm relay contact outputs.
• Supports automatic discharge monitoring and environmental compliance.
• Operates on AC 100 – 220 VAC power supply.
• Designed for marine and offshore vessel applications.
• Factory calibrated and supplied with Type Approval certification.
• Includes 5-year factory calibration validity.
• Suitable for commercial ships, tankers, offshore vessels, and marine wastewater treatment systems.