Description
AUTRONICA
GT302B4G25V
PRESSURE TRANSMITTER
SERIES GT300
NR..EX 98E151X
RANGE : 25 BAR
ACCURACY : 0.35 %
The Autronica GT302B4G25V is a Series GT300 pressure transmitter engineered for precise pressure monitoring within marine fire alarm and detection systems. Designed to deliver reliable, continuous measurement in demanding shipboard environments, this transmitter plays a critical role in ensuring that pressure levels within fire suppression pipework and associated systems are accurately tracked and reported. Its integration into a vessel’s fire alarm infrastructure supports early fault detection and system integrity monitoring, making it an operationally important component for safety compliance onboard.
Key Features
✓ Pressure transmitter with a measurement range of 25 bar, suitable for fire suppression and related marine safety system pipework.
✓ High-accuracy output rated at 0.35%, ensuring dependable signal quality for connected fire alarm control panels and monitoring equipment.
✓ Part of the Autronica Series GT300 transmitter family, designed for compatibility within Autronica fire detection and alarm system architectures.
✓ Suitable for installation in controlled onboard environments typical of fire system infrastructure; precise mounting and environmental requirements subject to confirmation against vessel configuration.
✓ Serves as a direct replacement component within existing GT300 series installations, supporting scheduled maintenance and system reliability without requiring panel-level reconfiguration.
Marine Applications
✓ Pressure monitoring within fixed fire suppression systems, including CO2, water mist, and sprinkler installations aboard commercial vessels.
✓ Integration with Autronica fire alarm control panels for real-time system status reporting on bulk carriers, tankers, and general cargo ships.
✓ Used aboard offshore platforms and support vessels where fire detection system integrity is subject to class and flag state requirements.
✓ Applicable in engine room and machinery space fire system pipework where accurate pressure feedback is essential for safe operation.
✓ Deployed on cruise ships, ro-ro ferries, and passenger vessels where continuous fire system monitoring is a core SOLAS obligation.
Why Marine Engineers Choose
The Autronica GT302B4G25V is valued for its precision measurement capability and its direct compatibility within the established GT300 series platform, allowing maintenance teams to carry out reliable like-for-like replacements with confidence in system performance.
Ideal For
Tankers, bulk carriers, container ships, offshore support vessels, passenger ferries, cruise ships, and any commercial vessel operating Autronica fire alarm and suppression systems requiring accurate pressure transmitter components.
Technical Support
Technical support is available for the Autronica Series GT300 pressure transmitter, covering onboard installation guidance, system integration, and remote troubleshooting assistance. Support extends to fire alarm system maintenance and component replacement queries to help keep your vessel’s safety systems fully operational.




