Systems for vibration monitoring and diagnostics refer to specialized solutions offered by various global companies, such as SKF (Sweden), Emerson (USA), and Siemens (Germany). These systems are widely used in industries like manufacturing, energy, and transportation to detect and analyze mechanical vibrations in equipment such as motors, turbines, and pumps. Key products include wireless vibration sensors, portable analyzers, and predictive maintenance software, enabling real-time monitoring and early fault detection to prevent downtime and optimize performance.