GOW-MAC Instrument Co.

Process Gas Chromatograph

FEATURES

The Series 200DID Gas Chromatograph is a 19” rack mounted analyzer. This instrument employs our patented discharge ionization detector (DID) and offers custom, application specific system configurations optimized exclusively for gas analysis. The Series 200DID GC is a self-contained instrument therefore chromatography software is not needed. Two modes of operation are present in the analyzer — manual mode for method development and/or research; and automated mode for process analysis.

Applications include, but are not limited to: Grade 6 - Electronic gases; Grade 6 – Inerts; Grade 5 - UHP Quality Gases: air, Ar, He, CO2, O2, N2, H2; high purity, stable gas mixtures for gaseous laser applications, i.e., laser surgery, drilling, welding, bar coding generation, cutting, and filter perforation; certified trace gas mixtures; basic and applied research; calibrating lab; process control.

• Corrosive and inert sample compatibility

• Mass flow controllers

• Laminar flow system with low dead volume

• VCR fittings and orbital welds at critical connections

• Sample introduction by means of pneumatically actuated gas sampling valves

• Onboard computer control of valves

• Up to (5) micro-packed, capillary or 1/8” packed columns, system dependent

• Column oven operating temperature: ambient

• +10 °C to 150 °C

• Up to 6 temperature zones

• Detector operating temperature: 125 °C maximum

• Vacuum fluorescence (VF) graphical display

• Communication Protocol: Serial

• Installation: 19” rack

• Power: 105 - 240 VAC, 50/60 Hz