The Johnson Controls GS24-HFC is a high-sensitivity gas detector integrated into the Unisafe II safety system, designed for monitoring gas leaks in marine and industrial environments. Operating on a wide 12–24V AC/DC power supply, it provides three-stage alarm levels (ALARM A, B, C) and real-time status indication via LED indicators. With CE certification, this detector ensures reliable detection of hazardous gases (including HFCs) and complies with international safety standards, making it a core component of fire and gas safety systems on ships and in industrial facilities.
