ISA-is the Instrumentation, Systems, and Automation society(formerly known as the Instrumentation Society of America) based in North Carolina, USA.

The Mission:The Mission of the ISA as the global society for instrumentation,systems, and automation is to:           
  • Maximize the effectiveness of ISA members and other practitioners and organisations worldwide to advance and apply the science, technology, and allied arts of instrumentation, systems, and automation in all industries and applications. 
  • Identify and promote emerging technologies and applications. 
  • Develop and deliver a wide variety of high-value information products and services to the     global community.
 
ISA-the Instrumentation, Systems, and Automation society is a 30,000 member international, non-profit, technical organisation. The society fosters advancements in the theory, design, manufacture, and use of sensors, instruments, computers, and systems for measurement and control in a wide variety of applications. In addition to hosting the largest conferences and exhibitions for instrumentation, systems and automation in the Western Hemisphere, ISA is a leading training organization, and a respected publisher of books, magazines, and standards. ISA also serves the professional development and accreditation needs of Control Systems Engineers (CSE), instrument technicians, and others within the field of instrumentation, systems, and automation.
 
Founded in 1945 as a non-profit, educational organisation, ISA has expanded its technical and geographical reach to become a resource for 30,000 Members and thousands of other professionals and practitioners in more than 110 countries around the world