Yokogawa is the world's most experienced safety and control firm. Our commitment to providing reliable, state of the art safety instrumented systems is rooted in a wealth of installations since 1962.
ProSafe-SLS/PLC
The solid-state, hard-wired ProSafe-SLS and the controller-based, programmable ProSafe-PLC cover all requirements in today's process industries. Each product line covers specific requirements for individual safety instrumented systems and offers all safety integrity levels (SIL 1-4) for the oil & gas, petrochemical, chemical, nuclear and conventional power industries.
ProSafe-SLS and ProSafe-PLC safety instrumented systems are also fully integrated with Yokogawa's CENTUM CS 3000 process control system.
Safety Assessment
Yokogawa is committed to supplying safety instrumented systems that meet the IEC 61508 standard. Safety instrumented systems play an increasingly crucial role in many process plants today, and widely recognized safety standards such as IEC 61508/61511 and ISA 84.01 have been instrumental in fostering more stringent safety requirements in process plants worldwide. At the Yokogawa Service Center Europe, a department of specialists guarantees adherence to safety standards and issues Safety Assessment Certificates for individual applications.
