Approved Partner: O'Brien Analytical

Cardinal_OBrien_Logo    Approved-Partner-Logo


O’Brien Analytical enhances its high performance TrueTube™ EPS tubing by combining the advantages of an ultrasmooth electropolished surface with the inertness and corrosion resistance of SilcoNert® 2000.

Choosing O’Brien heat traced coated tubing adds unmatched value for analyzer installations:

  • Chemically inert sample path
  • Reduced carryover contamination
  • Durability
  • High Temperature (450° C)
  • Improved dry-down
  • Faster response times



Challenges in sulfur, methyl mercaptan, ammonia, and mercury analysis are old news when your sample flows through O’Brien TrueTube EPS heat trace tubing coated with SilcoNert 2000.  Call (314) 236 – 2020 or click the link below to visit O’Brien Analytical’s website:


Visit O’Brien Analytical Website