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Place of Origin:	China (Mainland)
Brand Name:	SUREWAY
Model Number:	GC A90
Name:	Gas Chromatograph A90
Color:	white
Size:	58CM*48CM*51CM
Weight:	55kg
Use for:	Gas chromatography
Analytical period:	10minutes~1 hours
Detectors:	ECD,FID,TCD,FPD,PID

Specifications

1. APPLICATIONS
GC A90 is made according to international standards, its technical feature and index are in the world high level.It is widely used for oil exploitation and refining, petrochemistry, fine chemicals,food safty,environmental protection, epidemic prevention, pharmacology, scientific research, etc.
2.FEATURES
Automated Electronic Flow ControlLAN communicationAdvanced Detector DesignPatented power supply managementStrict environment test for QAPrecise programmable oven temperature controlSeparated Column OvenHigh reproducibility of analysis resultsStrong function of self-diagnosticSequence Run AvailableComprehensive Valve Configuration for Complicated AnalysisSandwich plate device for two dimension GC and/or back-flush
3.TECHNICAL PARAMETER
Column oven:
Column oven size:28cm*30*cm*18cm 
Operating temperature range: ambient temperature to 400°C;
Temperature precision:0.1°CHightest programmed heating rate: 120°C/min;
Column loss compensation (double channel)
Six independent temperature control
Maximum temperature of auxiliary heating zone:300 °C
Seperated column oven is available
More choices of injectors:
1.PPIP
Operating maximum temperature : 400°C
Inlet pressure range:0-100psi
Inlet pressure precision:0.01psi
Total flow range: 0~100mL/min
Flow precision:0.1mL/min
Changeable reducer union matched with 1/4inch,1/8inch packed columns,and 0.53/0.32mm capillary columns 
2.Split/Splitless Capillary Injector;
Operating maximum temperature : 400°C
Inlet pressure range:0-100psi
Inlet pressure precision:0.01psi
Total flow range: 0-1000mL0-200mL/min(N2)Flow precision:0.1mL/minSplit ratio:1:1000
3.PCOC
Inlet pressure range:0-100psi
Inlet pressure precision:0.01psi
Operating maximum temperature : 400°C
0.53/0.32mm capillary cloumns adaptive
l More choices of detectors:
1.Flame ionization detector(FID)
Maximum temperature: 450°C
Minimum detectivity: ≤1.3×10-12g/s (n-C16)
Linear range: 107(±10%)
Maximum data collecting frequency: 100Hz
Packed columns and capillary cloumns adaptive
2.Thermal conductivity detector(TCD)
Maximum temperature: 300°C
Minimum detectivity: ≤4×10-10g/ml
Linear range: 105 (±5%)
Maximum data collecting frequency: 100Hz
Packed columns and capillary cloumns adaptive
3.Electron capture detector(ECD)
Maximum temperature: 400°C
Minimum detectivity: ≤1×10-14g/s
Linear range: >5×105 (±5%)
Radioactive source:<10mCi,63Ni
Maximum data collecting frequency: 100Hz
Complemental air type of detector:5% CH4/Ar/N2
Packed columns and capillary cloumns adaptive
4.Nitrogen-phosphorus detector(NPD)
Maximum temperature: 450°C
Minimum detectivity: ≤3×10-12g/s
Linear range: 105 N,105P
Minimum detectability:<0.2pg N/s, <0.2pg P/s
Selectivity:25,000:1 gN/gC,75,000:1 gP/gC
5.Flame photometric detector(FPD)
Maximum temperature: 350°C
Minimum detectivity: <20pg S/s, <0.9pg P/s
Linear range:> 103 S,104P
Selectivity: 105 gS/gC, 106gP/gC