DSHD-2122B Automatic Karl Fischer Titrator
A:Briefdescription:
DSHD-2122BAutomaticKarlFischerTitratorisdesignedaccordingtheNationalStandardofPeople'sRepublicofChinaGB7600TestMethodforWaterContentofTransformerOilinService(CoulometricMethod),andtheIndustryStandardofPeople'sRepublicofChinaSH/T0246TestMethodforWaterContentofLightPetroleumProducts(ElectrometricMethod).
DSHD-2122BAutomaticKarlFischerTitratoradoptsthemicrocomputercontrollingtechnology.theinstrumenthasthecharacteristicsofrapidanalysis,highprecision,LCDindication,andautomaticprinting.
DSHD-2122BAutomaticKarlFischerTitratorissuitabletodeterminemoistureintheliquidpetroleumproducts.Alsoithasthefunctionofself-diagnosisandmenuselection,soitisamultifunctional,convenient,automaticmeasurementandanalysisinstrument.
B:Technicalparameters
1.Titrationmode:coulometrictitrationcontrolledbyamicrocomputer 2.Measurementrange:1μg~100mg(Representativevalueis10μg~10mg) 3.Electrolysiscontrol:Itcancontroltheelectrolysiscurrentautomatically(themaximumcurrentis400mA) 4.Titrationspeed:2mgperminute(maximum) 5.Accuracy: (1)10μg~1mg:±3μg(notincludingsamplefillingerror)(2)Itwillbe0.3%formorethan1mg(notincludingsamplefillingerror) 6.Endpoint:datawillbeshownontheinstrument,buzzerwillalarm,andtheindicationlightofendpointwillbeon 7.Date:YearMonthDayHourMinuteSecond 8.Printer:16characterspinprinter,widthofpaper44mm 9.Powersupply:AC220V±10%,50Hz±5% 10.Power:60W 11.Ambienttemperature:5℃~40℃ 12.Relativehumidity:≤85% 13.Size:290mm×380mm×120mm 14.Weight:9kg
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