DSH112A Gas Chromatograph

• 

2. Brand-newdesignedmicrocomputertemperaturecontrolsystemofworldadvancedcontroltechnology.Highaccuracyoftemperaturecontrol(optimum:0.05C),highreliabilityandanti-interference.
3. Controlandoperatingparameters(includingfordetector)setupbythekeyboard.Self-diagnosissystem,power-failprotection,filestorageandcall,limitedtemperaturesetting.Accuratedisplayofsettingandactualvalueoftemperaturecontrolofeachpath,bridgecurrentofTCD,sensitivityofFID,retentionandanalysistime.
4. Fourpathsofindependentcontrolsections:columnoven,sampleinjector,detectorandthermalconductivepond.
5. 5-rampprogrammedtemperaturerisingcontrol.Auto-dropoftemperatureofcolumnoven(auto-openingthedoorbehindtheoven)toafastcooling.
6. FIDandTCDdetectorscanbeinstalledatthesametimewithhighsensitivity.Shorttimetobestabilizedandeasytocleanandinstallnozzle.
7. Packedcolumnandcapillarycolumn(0.53largediameterorsmalldiameter)canbeinstalledeasilyincludingacompletesetofsplitsamplingconnectorandtailingconnectortobeinstalledfreeofcharge.Optional0.53mmlargediametercapillarydirectsamplerisavailableforchoice.
8. Analysiscanbeconductedinpackedorcapillarycolumnwith,multiplesamplingmethods.
9. Packedcolumn:on-columnsampling,instantaneousvaporizedsamplingandgassampling.
10. Capillarycolumn:splitsamplingand0.53mmlargediametercapillarydirectsampling.
11. Constructionofdualgaspath,dualsampleinjectoranddualpackedcolumnsystemcaneffectivelyavoidbaselineundulationanddriftinrealtimeandfacilitateprogrammedtemperaturerisinganalysis.Accurateandscalestypegaspathcontrolvalveswillprovideahighrepeatabilityandstability.
12. Advancedfunctions:autoON/OFFtemperaturecontrolsystem,permanentdatastorage,filestorageandcallandover-temperatureprotection.
13. Largevolumecolumn(300x280x270)canholdcapillarycolumnanddualpackedcolumn.Built-inheatingfilamentstructureisinfavorofquartzcapillaryanalysis.
14. Acompletesetofaccessoriesincludingpurifier,pressure-reducingvalve,gaspathtube,wrenchandtools,injectionneedleandconnectorsofallkindsareprovidedfreeofchargeandarereadytoconnectwithsupply-airsystempreparedbyusers.

2. Temperaturecontrol:

Temperaturerange:roomtemperatureon7℃~399℃(incrementsby1℃)

TemperatureObject:oven,detector,thermalconductivity,injector.

Programmingphase:fivebands

Programmingrate:0.1℃~40℃/min(incrementsby0.1℃)

Holdingtime:0~655min(incrementsby1min)

2. Flameionizationdetector(FID):

DetectionLimit:DFID≤5×10-11g/s(sample:C16)

Bestresults:DFID≤1×10-11g/s

Baselinenoise:≤5×10-14A

Baselinedrift:≤6×10-13A/h

Linearrange:≥106

3. Thermalconductivitydetector(TCD)

Sensitivity:≥2000mV.ml/mg

Baselinenoise:≤20μV

Baselinedrift:≤30μV

Linearrange:≥104

Other supplier products

	DSHD-0620A Asphalt Dynamic Viscometer	Productintroduction: 1DSHD-0620AAsphaltDynamicViscometerisdesignedanddevelopedasperT0620“AsphaltDynamicViscosityTest(VacuumDecompressionCapil...
	AA320N Atomic Absorption Spectrometer	Built-incomputerdataprocessingandLCDscreen:Adoptshighlyintegratedcomputerizeddigitalcircuits,stableandreliable.Withintegralholding,peakheight,peak...
	DSHD-12579 Foaming Characteristics Tester	A:Overview 　DSHD-12579FoamingCharacteristicsTesterisdesignedandmadeasperthenationalstandardofPeople’sRepublicofChinaGB/T12579TestMethodfor...
	DSH-UV-6100A UV/VIS Spectrophotometer	(1)Features1.Theinnovativeopticallayoutandstateofartmono-chromatorwithhighgradeblazedholographicgratingensureaccuracy.Itsintegrateddesignassureslon...
	DSH128 Gas Chromatograph	GaspathcontroltechnologyusingECD.Flowpressurewithinasetrange,arbitrarilyset,toautomaticallyadjustathrottlefunction. Highprecisionprogramtempera...

Same products

	XD-MAX Winch for Drone	Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD	XD-MAX Winch for Drone The XD-MAX Winch for Droneis a high-performance aerial lifting solution d...
	XD-55 Winch for Drone	Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD	XD-55 Winch for Drone Introducing the XD-55 Winch for Drone—an advanced lifting system eng...
	XD-10 Winch for Drone	Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD	XD-10 Winch for Drone SAFE, EFFICIENT AND CONVENIENT.Your reliable and intelligent air transport...
	Uratech ER16 Collet Rack – CNC Collet Storage for ER, DR & RD 16 Series	Seller: Uratech USA Inc	TheUratech ER16 collet rackis a premium storage solution designed for CNC shops, toolrooms, and m...
	Uratech Tool scoot cart for 50 taper tool holders	Seller: Uratech USA Inc	Maximize efficiency in your machining operations with our50 taper CNC tool carts, the ultimate so...