Instrument specifications – INFICON Explorer Portable Gas Chromatograph User Manual
Page 342
Appendices
340
Instrument Specifications
Dimensions:
15.4” (39 cm) long, 10.6” (27 cm) wide, 5.9”
(15 cm) high
Weight:
15 lbs (6.8 kg)
Detectors:
Photoionization, with standard 10.6 eV HF-
excited electrodeless discharge tube.
Keyboard:
8 push buttons. 4 fixed function and 4 soft
keys
Display
Backlit, liquid crystal, 128 x 64 graphic array
Battery Pack Type:
Nickel-metal hydride sealed cell
Charge/Discharge Time:
6 hr/15 hr
Power Requirements:
Single 10 V to 18 V DC source, 3 A
maximum. AC adapter supplied
System Memory:
256k internal RAM, 175k for datalogging
Serial Output:
RS-232, 9600 baud
Alarm Output:
Internal audio, 85 dB, Alarm LED
Inlet Connection:
1/4” stainless steel compression fitting
Inlet Filter:
Replaceable Teflon/Polypropylene, 1 um
Materials in Sample Stream:
Stainless steel, Teflon backed septum for
syringe injection
Chromatography:
Auto-inject precolumn backflush, with
miniature, inert, switching valves and
isothermal widebore capillary columns.
Packed 1/16” columns are used for some
applications.
Operating Temperature Range: 5 C to 40 C (41 F to 105 F)
Operating Humidity Range:
0 to 95% (non-condensing)