We fix the problem, not just the symptom...


Runyan Industrial Gas Analyzers, Inc., DBA RIGAS (pronounced Rye-gas), is a full service repair business serving industries that use:

  • process analytical equipment (such as Rosemount, Beckman, Teledyne, Servomex, Procal)

  • opacity analyzers (such as Teledyne, Durag, LAND, Opal, EMS, Rosemount, Phoenix)

  • emissions analyzers (such as Teledyne, Rosemount, Servomex, Procal)


We offer:

  • analyzer or system repair on-site
  • audit services (CEMS, COMS, Method 9, CGA, RATA support)
  • technical support on-site
  • telephone technical support (24/7/365)
  • in-house repair depot
  • professional training (designed to meet your needs, either on-site or via the internet)


We are available 24/7/365 to serve our customers.  RIGAS is a proud Veteran-Owned Small Business (VOSB) and currently employs veterans of the Navy (one submariner, one aircraft carrier), Air Force, and Marines.