Gas Chromatography
1,050,000 Per Piece
100 Piece(s) (MOQ)
Carrier a nd m akeup gas set tings sele ctable for he , h 2, n2 and ar turnkey laboratories solutions gas chromatography optima gc - 3007 optional advanced autosampler sophisticated sample inlets epcafc gas system multi-valve and multicolumn technology column oven temperatureramp programmable psi, kpa, bar units selectable pressure control range: 1~150psi, pressure accuracy: 0.001psi programmable pressure ramp rsd < 0.5% pressureflow rate : -400 to 400 kp amin and -400 to 400 mlmin flow rate control range: 0~600mlmin, flow rate accuracy: 0.1mlmin flow rate rsd < 0.1% programmable pressureflow rate ramping: 20 steps temp. Contrl range: rt+5oc ~ 450oc (0.1oc increment) programming temp. - ramp speed : 0-120ocmin programming ramp : 20 ramp, programing time of 9999.99 mins. Fast cool down: 450~50oc< 1.5minutes temp. Accuracy: + 0.01℃c (rapid column oven heating with rates -250oc to +250oc)
Gas Chromatograph
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1. Brand-new designed microcomputer temperature control system of world advanced control technology. High accuracy of temperature control (optimum: ± 0.05°C), 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 GC 2979 A-TCD, GC 2979A-ECD, GC 2979 A-FPD and GC2979A-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. Optional 0.53mm large diameter capillary direct sampler is available for choice. 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 (300x280x270) 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.
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OptimaGCTM Gas Chromatograph:
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We offer you a range ofGas chromatograph systems. OptimaGC3oo0series gas chromatograph isa new generation series with a bigger and Wider display which realizes the consummation, automation, intellectualization, mult: functionalization. GC 3000 is Automatic flow control (AFC) / Electronic Pressure Control (EPC) system. All the parameters are computer controlled by GC work station uses powerful multi cpu system for steady and correct control. ARM9-32 micro chip, 64M memory, can process complicated graphics controlling function intei'face.8 way external eventfunction support multi~Valve SWitch,achieved manydimensions chromatograph system. Fast coolingvviththe help ofauto back doors. In addition to the GC 3000 we also offeryou GC 2979 with fully computer controlled parameters for routine applications.
Gas Chromatograph
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Gas Chromatograph, electron microscope