The Varian 490 Micro GC is a rugged, compact, laboratory quality gas chromatograph that delivers information wherever you need it. Its modular design and MEMS technology-based components ensure flexibility, ease-of-use and unprecedented speed in gas analysis. Choose from a full range of available accessories, including self-containing field case, sample prep/filtering devices and reporting tools.
Detector
- Micro-machined Thermal Conductivity Detector (TCD)
- Dual-channel (sample and reference flow)
- Internal volume 200 nL per channel
- Filaments, four
The 490 Micro GC is ideal for applications such as:
- Natural gas, calorific value calculations
- Refinery gas analysis
- Oil and gas exploration, mud
- Logging
- Biogas analysis
- Air monitoring
- Specialty gas quality control
- Mine safety analysis
- Catalyst research
- Fuel cell analysis
The 490 Micro GC is controlled by OpenLAB CDS EZChrom edition and OpenLAB CDS ChemStation edition.
- Natural gas physical properties calculations such as: calorific value, relative density, wobbe index in accordance with ISO 6976, GPA 2172, and ASTM D3588
- OpenLab Intelligent reporting provides custom reporting and calculations
