Functional Safety Market Size and Share Analysis by Safety System (BMS, TMS, HIPPS, Fire & Gas Monitoring Control System, ESD, SCADA, DCS), Device (Safety Sensors, Safety Controllers, Safety Switches, Programmable Safety Systems, Emergency Stop Devices, Final Control Elements), Sales Channel (Direct, Indirect), SIL Type (SIL 1, SIL 2, SIL 3, SIL 4), End User (Oil & Gas, Power Generation, Food & Beverage, Pharmaceutical, Automotive and Transportation) - Global Industry Analysis and Growth Forecast to 2030