The Kongsberg GT402A3M1.5K is a marine pressure transmitter designed for accurate tank level and pressure measurement in vessel automation systems. It belongs to the GT402 series and is configured with a 1.6 bar pressure range, making it suitable for hydrostatic level measurement in ballast tanks, service tanks, and other marine applications.
Key Features
- Designed for hydrostatic tank level measurement by sensing liquid column pressure.
- Provides a reliable 4–20 mA output signal for connection to vessel automation systems.
- Uses a robust ceramic sensing element for high stability and resistance to chemical effects.
- Compact marine construction suitable for engine room and tank installations.
- High accuracy and low temperature drift for dependable long-term operation.
- Designed for integration with Kongsberg monitoring and automation systems.
Typical Applications
- Ballast tank level measurement.
- Service and bunker tank monitoring.
- Fuel oil and lubricating oil tank level measurement.
- Inert gas and cargo tank pressure monitoring.
- Engine room automation and alarm systems.
- Kongsberg vessel automation systems such as K-Chief installations.




