CGA Fitting Reference. A CGA fitting is the standardized system for the attachment of a compressed gas cylinder to the required regulator or transfer line. Examples of CGA fittings would be CGA-580 for Non-flamable, Non-oxidizing gasses such as Nitrogen, Argon, or Helium. CGA-590 is used for compressed air and CGA-326 is used for Nitrous Oxide.
Google Authenticator is a mobile security application based on two-factor authentication (2FA) that helps to verify user identities before granting them access to websites and services.
Install Google Authenticator. If you set up 2-Step Verification using SMS text message or Voice call and also want to be able to generate codes using the Android, iPhone, or a Blackberry, you can use the Google Authenticator app to receive codes even if you donât have an Internet connection or mobile service.