Gas Chromatographs

The Model 131S/132S Gas Chromatograph is designed for natural gas processing applications, custody transfer metering and BTU analysis.

  • Class I, Division 1 and 2, Groups B, C, & D
  • Environmentally Chamber Tested (0C to 55C/ 32F to 131F) for 24 hours
  • Online Gas and Liquid Applications
  • Plant Inlet, Sales/Outlet, Sour Gas Pipeline Blending, Biogas and Landfill
  • C6+ Single TCD in 4 minutes; Dual TCD in 2 minutes 
  • Fractionation Processes
  • C5+ Stabilized Condensate
  • LNGs, NGLs and LPGs
  • Power Generation/ Gas Turbine Control
  • Approved for Custody Transfer Applications
  • Superior in-house custom micro-packed columns
  • Custom Engineered GC Applications available.

Model 132S BTU Gas Chromatograph

Envent's Class I Division 2 GC is designed to provide accurate and reliable measurements for a variety of applications.

Model 131S BTU Gas Chromatograph

Envent's Class I Division 1 GC is designed to provide accurate and reliable measurements for a variety of applications.

Model 132S Process Gas Chromatograph

Envent's Class I Division 2 GC is designed to provide accurate and reliable measurements for a variety of applications.

Model 131S Process Gas Chromatograph

Envent's Class I Division 1 GC is designed to provide accurate and reliable measurements for a variety of applications.