490-GC Micro-GC is a rugged, compact analyzer for gas quality analysis in the laboratory, on-line and at-line. It offers between one and four analytical GC channels. Each channel is a separate GC with pneumatics, injector, column, and detector. User exchangeable GC channels or modules provide quick and easy reconfi guration for any application.
The Varian 490-GC Micro-GC is a rugged and compact analyzer designed for precise gas analysis in laboratory, on-line, and at-line environments. It utilizes advanced micro-machining and computing technologies to provide between one and four independent analytical GC channels, each equipped with pneumatics, an injector, column, and detector.
| Channels | One to four analytical GC channels |
|---|---|
| Injector Volume | 1 μL to 10 μL |
| Column Oven Temperature Range | up to 180 °C |
| Detector Type | Micro-machined Thermal Conductivity Detector (TCD) |
| Detection Limits (WCOT columns) | 1 ppm |
| Carrier Gas Options | He, H2, N2, or Ar |
| Communication Interfaces | LAN (TCP/IP), Serial (RS232) |
The column oven temperature range goes up to 180 °C.
Yes, it can be controlled from virtually anywhere using a PC and the internet via TCP/IP.
It includes the Standard package, Galaxie™ Chromatography Software from Varian.