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SCITEK Gas Chromatograph Constant pressure Carrier Gas Flow Control Type1
Analysis Instrument, Chromatography Spectroscopy Instrument, Gas Chromatograph, portable gas chromatograph
Scitek China Co., Ltd.
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Product Description Product DescriptionGas Chromatograph Feature:The 7-inch color touch screen directly displays the values of hydrogen/carrier gas/air channel flow (pressure), which is very convenient.Gas shortage alarm and heating control protection function make the gas chromatograph safer.One-touch start-up saves time.Split flow/split ratio can be automatically controlled to save carrier gas.Configuration of autosampler mounting and positioning interface, matching various specifications of autosampler.A multi-core, 32-bit embedded hardware system ensures the reliable operation of the instrument.With 20 groups of samples, the test pattern memory function can easily view the previous test data.Adopt logarithmic amplifier, no cut-off value of detection signal, good peak shape.Synchronous external trigger function can start the host computer and workstation at the same time through the external signal.With perfect system self-test function and automatic fault identification function.With eight external events to expand the function interface, you can choose a variety of functions control valves. Product ParametersGas Chromatograph Specifications: ModelGC-112NColumn Temperature BoxCapacity22LTemperature RangeRT+5oC-400oCTemperature Accuracy±0.1 oCTemperature Programming9 stepsProgram Heating Repeatability≤ 2%Max Heating Rate60oC/minMax Cooling Speed<=10mins(250oC~50oC)Cooling WayOpen the door afterSample InjectorTemperature RangeRT+7oC~ 420 oCTemp Control TypeIndependentCarrier Gas Flow Control typeConstant pressureMax Quantity3pcsTypeFilling column, shuntSplit RatioDisplayCylinder Pressure Range0-400kpaCylinder Pressure Control Accuracy0.1kpaFlow Setting RangeH20~200ml/min, N20~150ml/minDetectorFID or TCD(Optional)Temperature ControlMax. 420oCMax Installation Qty2Ignition ModeAutomaticHydrogen Flame Ionization Detector (FID)Baseline noise: <=5×10-14ABaseline draft: <=6×10-13ADynamic range: 107Detection limit: <=3×10-12 g/s( sample: n-hexadecane)RSD: <=3%Thermal Conductivity Detector (TCD)Sencitivity: 5000mV.ml/mg (sample: n-hexadecane)Baseline noise: <=0.05mVBaseline draft: <=0.15mV/ 30minDynamic range: 105Basic FunctionPower SupplyAC220V±10%, 50HzPower3000WShipping Size (W×D×H)(mm)760X750X860N.W./G.W. (kg)64/86Company ProfileCertifications Our AdvantagesPackaging & ShippingFAQ
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