LubricatingOilSulphurContentTester/darkoilsulphuranalyzerPurpose:TheinstrumentisdesignedandmadeaspertheNationalStandardGB/T387“TestMethodsforSulfurContentofDarkPetroleumProducts(TubularOvenMethods)”.Itissuitabletodeterminesulfurcontentofdarkpetroleumproducts.Placesampleinaquartzboatandcompletelyburnsampleinthehightemperatureairatastipulatedflowrate.Absorbsulfurousanhydrideandsulfuricanhydrideproducedfromcombustionusingperoxideandsulfuricsolution.Thenmaketitrationforsulfuricacidproducedusingsodiumhydroxidesolution.Technicalcharacteristics1.Theinstrumentismainlycomposedoftubularoven,oventemperaturecontroller,flowmeter,anddisplay.2.Adoptmicroprocessortoformtheintelligentcontrollingsystem,itcancontroldeterminationtime,ovenmovement,andalarmsystemautomatically.3.Afterpresetovenmovingmode,theovencanmove,stopmovingandreturnbacktoinitialstateautomaticallyaspertherequirementoftestprocedures.4.Ithastwoparalleltubularovensinhorizontaltype,soitcanmakedeterminationfor2samplesatthesametime.Itisefficient,accurateandreliable.5.Equippedwithairsourceandajointforouterairsource,soyoucanuseinnerairsourceoftheinstrumentorouterairsource.Technicalparameters1.Powersupply:AC220V&plu***n;10%,50Hz;2.Typeandquantityofheatingoven:paralleltubularovensinhorizontaltype;3.Chamberdiameterofoven:Φ22mm;4.Heatingpowerofoven:1400W×2;5.Max.Temperatureofoven:950°C;6.Movingdistanceofoven:notlessthan135mm;7.Airflowrate:notlessthan150L/h.8.Max.Presettime:99min59s(100min).)