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Data Acquition System (DAS)
OPM2001, OPM4000,

RIGAS has in-depth experience with many brands of opacity analyzers, including:

  • Rosemount®
  • Teledyne®
  • Ducon®
  • DURAG®
  • Tyco/OPAL®
  • Land Combustion®
  • Lear Siegler®
We provide annual EPA Title V audits.  We also perform monthly or quarterly services to help our customers achieve trouble free operation of their COMS.
Our highly qualified technicians are available on an emergency basis to perform repairs and minimize your EPA downtime.  We have a reputation for being there when needed.