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Product Description
GAS-1FF Flush Type Gas Alarm Repeater
Product Introduction
The Marine Gas Alarm Repeater is a critical secondary monitoring device designed to extend the reach of your vessel’s primary gas detection system. Installed in key operational locations such as the bridge, engine control room, or crew accommodation, this unit provides real-time remote display of gas concentration levels and alarm status from the main controller, ensuring continuous situational awareness for officers and crew.
Engineered with marine-grade durability and protection (IP66/IP67), the repeater offers a clear visual interface with LED or LCD indicators, displaying gas readings, alarm conditions, and system faults. It supports multi-channel replication and can be configured to show data from specific zones or sensor groups. By enabling prompt decision-making and response without requiring personnel to be physically present in hazardous areas, it enhances onboard safety, operational efficiency, and compliance with SOLAS, IMO, and class society regulations.
Drawing
Technical Data
| Response Time | ≤10s |
| Contact Output | Passive Contact 2A/AC220V |
| Working Mode | Continuous work |
| Main Power | AC220V±10%、50Hz±5% |
| Emergency Power | DC24V（+30%~-25%） |
| Signal Input | 4-20mA |
| Operation Mode | Touch&Button |
| Requirements for the connection line between the detector and the controller | ≥3×1.5mm² |
| Communication distance between detector and controller | ≤1000m |
Gas Detection & Alarm System
Gas Detection & Alarm System Connection Diagram
