Smoke detector
OKI
New product
The OKI FD-8311 Smoke Detector is a marine-grade fire detection device designed to provide early warning of smoke and fire conditions onboard ships and offshore installations. As a critical component of a vessel's fire detection and alarm system, the FD-8311 continuously monitors protected areas and rapidly detects smoke particles generated during the early stages of combustion.
Fire safety remains one of the highest priorities in the maritime industry. Engine rooms, accommodation areas, control rooms, electrical switchboards, communication rooms, and machinery spaces all present potential fire risks. Early smoke detection significantly improves response time, helping crews control incidents before they develop into major emergencies.
The OKI FD-8311 is widely used on commercial vessels due to its reliability, stable performance, and compatibility with marine fire alarm systems. It contributes to SOLAS compliance, vessel safety management requirements, and classification society regulations while helping ship operators protect personnel, equipment, cargo, and assets.
For shipowners, ship managers, and marine engineers, maintaining properly functioning smoke detectors is essential for safe vessel operation and successful inspections by flag states, classification societies, and port state control authorities.
Image Caption: OKI FD-8311 Marine Smoke Detector available from SM MARINE SERVICE™ for supply, repair, calibration, and spare parts support.
The OKI FD-8311 Smoke Detector is designed specifically for marine fire alarm applications where dependable smoke detection is required. The detector continuously samples surrounding air conditions and identifies smoke particles generated by developing fires.
Once smoke concentration exceeds the programmed detection threshold, the detector immediately sends an alarm signal to the vessel's fire alarm control panel. This rapid response enables crew members to investigate and respond before a fire escalates.
The FD-8311 is commonly installed as part of integrated fire detection networks throughout vessels. It works alongside heat detectors, flame detectors, manual call points, alarm panels, and centralized monitoring systems to provide comprehensive fire protection coverage.
Marine-grade construction allows the detector to withstand vibration, humidity, temperature fluctuations, and harsh environmental conditions commonly encountered onboard ships.
SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment according to customer requirements and budget considerations.
Image Caption: OKI FD-8311 smoke detector designed for marine fire alarm system integration.
The FD-8311 is designed to identify smoke during the earliest stages of fire development. Early detection increases response time and significantly reduces potential fire damage.
Marine environments expose equipment to vibration, humidity, temperature changes, and continuous operation. The FD-8311 is engineered to provide stable and dependable performance under these demanding conditions.
The detector is designed for seamless integration with marine fire alarm control panels and vessel monitoring systems, allowing centralized alarm management.
The detector continuously monitors airborne particles and responds quickly when smoke concentration reaches alarm levels.
Routine testing, inspection, and cleaning help ensure long-term performance while minimizing maintenance costs and operational disruptions.
The FD-8311 supports vessel compliance with SOLAS regulations, classification society requirements, and international maritime fire safety standards.
Image Caption: Marine fire detection systems require periodic testing, maintenance, and calibration for reliable operation.
| Parameter | Specification |
|---|---|
| Product Name | OKI FD-8311 |
| Manufacturer | OKI Electric Industry |
| Equipment Type | Marine Smoke Detector |
| Application | Fire Detection System |
| Detection Method | Smoke Detection |
| Installation | Indoor Marine Areas |
| Alarm Output | Fire Alarm Signal |
| System Integration | Fire Alarm Control Panel |
| Monitoring Type | Continuous Monitoring |
| Marine Environment | Suitable for Shipboard Use |
| Maintenance | Periodic Inspection and Testing |
| Typical Installation Areas | Accommodation, Control Rooms, Machinery Spaces |
| Vessel Application | Commercial and Offshore Vessels |
Note: Exact specifications may vary according to system configuration and detector version.
Used in accommodation spaces, bridge areas, electrical rooms, and machinery compartments to provide early fire warning.
Installed throughout living quarters and technical spaces to ensure vessel-wide fire protection coverage.
Supports comprehensive fire safety systems used within accommodation blocks, control stations, and protected machinery areas.
Provides continuous smoke monitoring within operational spaces and critical vessel compartments.
Integrated into advanced fire and safety systems required for LNG transportation.
Used as part of vessel fire detection networks supporting crew safety and operational protection.
Installed in living quarters, control rooms, workshops, and enclosed machinery areas.
Protects passenger accommodation, public areas, technical spaces, and crew facilities.
Provides dependable smoke detection for laboratories, control rooms, and equipment spaces.
Enhances onboard fire safety by providing early smoke detection capabilities.
Image Caption: OKI FD-8311 smoke detectors are widely used across commercial and offshore vessel applications.
SM MARINE SERVICE™ provides sourcing and supply support for OKI FD-8311 spare parts and associated fire alarm components, including detector heads, detector bases, mounting accessories, connection terminals, interface modules, alarm components, electronic assemblies, and replacement detector units.
We support both active and discontinued marine fire alarm systems and assist customers in identifying compatible replacement solutions where original equipment is no longer available.
SM MARINE SERVICE™ provides professional repair, troubleshooting, calibration, inspection, testing, and technical support services for OKI FD-8311 smoke detectors and marine fire alarm systems.
Our services include:
We also provide technical support for related marine systems including Radar, ECDIS, AIS, Gyro Compass, Autopilot, VDR, BNWAS, GPS, Satellite Compass, Navtex, Inmarsat, GMDSS, Marine Automation Systems, Engine Monitoring Systems, Boiler Control Systems, and Fire Alarm Systems.
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 : SM MARINE SERVICE™ Official Website
Email : info@smmarineservice.com
WhatsApp and Viber : +8801818929292
Marketing Contact: Nazmul Hasan Bhuiyan
Mobile WhatsApp and Viber : +8801730296909
SM MARINE SERVICE™ supports ship owners, ship management companies, shipyards, offshore operators, marine engineers, chief engineers, technical superintendents, and marine procurement departments worldwide.
The OKI FD-8311 Smoke Detector remains a trusted solution for marine fire detection applications, providing dependable smoke monitoring, rapid alarm response, and enhanced vessel safety. Its proven reliability and compatibility with marine fire alarm systems make it an important component of modern shipboard fire protection networks.
Whether you require a new OKI FD-8311 smoke detector, reconditioned replacement unit, spare parts support, calibration services, troubleshooting assistance, repair solutions, or technical consultation, SM MARINE SERVICE™ is ready to provide professional worldwide support.
Contact SM MARINE SERVICE™ today for supply, repair, spare parts sourcing, testing, calibration, and technical support for OKI FD-8311 Smoke Detectors and related marine fire detection equipment.
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