The Kongsberg GN-100/A (304663) is a thermocouple amplifier with connection box designed for marine engine monitoring and automation applications. It converts the low-voltage signal from a Type K thermocouple (NiCr–NiAl) into a standard 4–20 mA two-wire output, enabling reliable temperature transmission to vessel control and alarm systems. The GN-100/A is configured for a 0–600°C measuring range and is commonly used for high-temperature machinery monitoring.
Key Features
- Converts thermocouple millivolt signals into a standard 4–20 mA analog signal for automation systems.
- Designed specifically for Type K NiCr–NiAl thermocouples with a 0–600°C temperature range.
- Built-in cold junction compensation for improved measurement stability.
- Epoxy-potted electronics for protection against vibration, moisture, and harsh marine conditions.
- Rugged connection box design suitable for engine room and machinery installations.
- Compatible with Kongsberg marine automation and monitoring systems.
Typical Applications
- Main engine exhaust gas temperature monitoring.
- Diesel engine cylinder temperature measurement.
- Turbocharger temperature monitoring.
- Engine room alarm and monitoring systems.
- Kongsberg K-Chief vessel automation systems.
- Marine and offshore machinery temperature measurement applications.
