The product scope of SIL certification:

Functional safety certification applies to all devices used to implement process control safety functions, mainly divided into safety component and safety system categories.

1. Safety components: on-site sensors, pressure transmitters, temperature transmitters, level transmitters, level switches, programmable controllers, logic solvers, on-site safety actuators (pneumatic/hydraulic/electric), safety switches, safety valves, solenoid valves, block valves, solenoid valves, safety isolation barriers, etc.

2. Safety Systems: SIS (Safety Instrumented System), ESD (Emergency Shutdown System), IPS (Instrument Protection System), BMS (Combustion Management System), F&G (Fire and Gas Protection System), HIPPS (High Pressure Pipeline Protection System), PSD (Process Shutdown System).

3. Other: Electronic/electrical/programmable electronic products with safety requirements.

With the widespread recognition of industrial accidents and their impact on society, more and more enterprises are realizing the importance of safety. In modern industrial production processes, due to complex processes and numerous equipment, any equipment failure can have serious consequences for employees, the public, equipment, or the environment.SILauthenticationThe process is to help enterprises fully utilize the best engineering practice experience and safety technology (IEC61508 and IEC61511) to avoid the recurrence of industrial accidents.

Learn moreSILFor certification information, please contact Zhongnuo Testing directly

Service Hotline: 18924609560 (same WeChat account)