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What are the levels in SIL certification?

SINO Testing Services

| 2020-06-22|Return

SILauthenticationDivided into SIL1 SIL2、SIL3、SIL4, Level 1 is the lowest level of product functional safety, and level 4 is the highest level. SIL requirements are often required for bidding and procurement in the industry.

Safety Integrity Level (SIL) is defined as the relative risk reduction level provided by safety functions, or a specified target risk reduction level. In short, SIL is a measure of the performance required for Safety Instrumented Functions (SIF).

Learn moreSILFor certification information, please contact Zhongnuo Testing directly

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