• The answer lies in the concept of pounds per square inch absolute versus pounds per square inch gauge, or PSIA vs. PSIG.
  • Physical Security Interoperability Alliance (PSIA) is a global alliance composed of more than 65 security manufacturers and system integrators.
  • Welcome to EasternSnowPros.org, home of PSIA-AASI Eastern Region! The Eastern Region of the Professional Ski Instructors of America and the American...
  • Developed by working instructors and PSIA-AASI Ed Staff, gain access to the basic competencies of good snowsports instruction.
  • Two organisations that have been at the forefront of the drive towards open standards in the industry are ONVIF and PSIA.
  • PSIA and ONVIF were formed in 2008 just a few months apart to create standards-based interfaces for physical security hardware and software platforms.
  • PSIA Welcome Week - Fall 2024. A platform for public debate in international affairs.
  • WIKA’s knowledgeable technical staff is more than happy to answer any questions you may have about PSI, PSIA, PSIG or pressure measurement.
  • In oil and gas operations, there are two other units of measurement you may come across that are more specific: PSIA and PSIG.
  • What does PSIA mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: PSIA.