High reliability and anti-interference GC112A Gas Chromatograph

GC112A Gas Chromatograph

High accuracy of temperature control (optimum: ± 0.05℃), high reliability and anti-interference.
2.Control and operating parameters (including for detectors) set up by the keyboard. Self-diagnosis system,
power-fail protection, file storage and call, limited temperature setting. Accurate display of setting and actual
value of temperature control of each path, bridge current of TCD, sensitivity of FID, retention and analysis
time.
3.Four paths of independent control sections: column oven, sample injector, detector and thermal conductive
pond.
4.5-ramp programmed temperature rising control. Auto-drop of temperature of column oven (auto-opening the door behind the oven) to a fast cooling.
5.Dual FID provided with options of GC112 A-TCD, GC 112 A-FPD and GC112A-NPD, gas sampling valve,
transformation oven, absorber and pyrolysis absorber available for selection. Two detectors can be installed
at the same time with high sensitivity. Short time to be stabilized and easy to clean and install nozzle.
6.Packed column and capillary column (0.53 large diameter or small diameter) can be installed easily including
a complete set of split sampling connector and tailing connector to be installed free of charge.
7.Analysis can be conducted in packed or capillary column with multiple sampling methods.
8.Packed column: on-column sampling, instantaneous vaporized sampling and gas sampling.
9.Capillary column: split sampling and 0.53mm large diameter capillary direct sampling.
10.Construction of dual gas path, dual sample injector and dual packed column system can effectively avoid
baseline undulation and drift in real time and facilitate programmed temperature rising analysis. Accurate and
scaled type gas path control valves will provide a high repeatability and stability.
11.Advanced functions: auto ON/OFF temperature control system, permanent data storage, file storage and call
and over-temperature protection.
12.Large volume column (300x280x270mm) can hold capillary column and dual packed column. Built-in heating
filament structure is in favor of quartz capillary analysis.
13.A complete set of accessories including purifier, pressure-reducing valve, gas path tube, wrench and tools,
injection needle and connectors of all kinds are provided free of charge and are ready to connect with
supply-air system prepared by users.

OPTIONAL ACCESSORIES
TCD
FPD
NPD
N2000 Software with I/O port

OVERALL DIMENSION & WEIGHT
Shipping package dimension: 990x630x690mm
Net Weight: 50kg
Gross Weight: 75kg