INFICON 3000 Micro GC Gas Analyzer Operating Manual - Manual (Page 28)

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3000 Micro GC Operating Manual
2.2 Environmental Conditions
The following specifications are applicable to the 3000 Micro GC Heated Regulator
and Heated Vaporizer sample conditioners.
Operating temperature range. . . . . . 0 to 50°C
Relative humidity . . . . . . . . . . . . . . . 5 to 95% (non-condensing)
Altitude . . . . . . . . . . . . . . . . . . . . . . . 4572 m (15000 ft.)
Usage location . . . . . . . . . . . . . . . . . Temperature controlled environment
2.3 Instrument Specifications
2.3.1 Sample Inlet Specifications
Sample type . . . . . . . . . . . . . . . . . . . Gas
Maximum sample pressure . . . . . . . <172 kPa (25 PSI)
Recommended sample pressure . . . Ambient to 69 kPa (ambient to 10 PSI)
2.3.2 Sample Injector Specifications
Injector types
 Variable volume/timed, heated
 Variable volume/large loop, heated
 Fixed volume, heated
 Backflush to vent, heated
Injection volume
 1 to 10 μL for variable volume/timed
 1 to 30 μL for variable volume/large loop
 1 μL for fixed volume injector and backflush injector with fixed mode
2.3.3 Column Heater Specification
Isothermal Operation . . . . . . . . . . . . Ambient plus 15 to 180°C
2.3.4 TCD Specifications
Internal Volume . . . . . . . . . . . . . . . . 240 nL
Detection Limit . . . . . . . . . . . . . . . . . Low ppm to 100%
Linear Dynamic Range. . . . . . . . . . . 10
6
±10%