SIS-TECH announces Automated Overfill Protection System (AOPS)

May 2010

(Full Story PDF)

SIS-TECH announces DIAMOND-SIS High Integrity Protective System (HIPS)

March 2010

(Full Story PDF)

SIS-TECH Announces Automated Independent Backup System

January 2010

(Full Story PDF)

SIS-TECH Introduces a Low-Cost, High Availability High Integrity Level Protection System

July 2007

(Full Story PDF)

Low-Cost, High-Availability Overfill Protection System

January 2007

When designed, installed, operated, tested, and maintained in accordance with IEC 61511 standards, the Diamond-SIS provides >99.9% availability. It has been certified by Factory Mutual (FM) as fit for use in high integrity protection system applications up to and including Safety Integrity Level 3 ( SIL 3).

(Full Story, PDF)

SIS-TECH Introduces a Unique Solution for Safe and Reliable Coker Drum Switching & De-Heading Applications.

September 2006

(Full Story, PDF)

HIPS Applications Benefit from SIS-TECH’s Diamond-SIS Non-Programmable Electronic Logic Solver

August 2006

(Full Story, PDF)

Angela Summers receives Albert F Sperry Award

September 2005

Angela Summers Honored With Prestigious ISA Albert F. Sperry Award (ISA News Release, PDF) and the Sperry Announcement.