evaporation loss of lubricating oils by the noack … · with an electronic regulator allowing for...
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www.koehlerinstrument.comBOHEMIA, NEW YORK • HOUSTON, TEXAS
Evaporation Loss of Lubricating Oils by the Noack Method
1595 SYCAMORE AVENUE • BOHEMIA, NEW YORK 11716-1796 1-800-878-9070 (in u.s. only) • TEL: +1 631 589 3800 • FAX: +1 631 589 3815www.koehlerinstrument.com • Email: [email protected]
© 2011 Koehler Instrument Company, Inc.
Test MethodFor determining the evaporation loss of lubricating oils, particularly engine oils. High temperatures can evaporate oil which may contribute to oil consumption in an engine and can lead to a change in the properties of an oil. A measured quantity of sample is placed in an evaporation crucible that is then heated to 245.2°C with a constant flow of air drawn through it for 60 minutes. The loss in mass of the oil is determined.
Automatic Non-Woods Metal Noack Evaporative Apparatus• ConformstoASTMD5800,ProcedureB• 6.5”IntegratedTouchScreenPanelPC• IntegratedVacuumPumpwithautomaticelectroniccontrolsystem• DirectsampletemperaturemeasurementviaPT100probe• EquippedwithhighresistantKalrezvalve,inletfiltertoremove productresiduals• USBportforconnectiontoanexternalprinterand/orexternalPC• Storagecapacityformorethen60,000analysis• CEMarked
TheAutomaticNon-WoodsMetalNoackEvaporativeApparatus tests for theevaporationlosstendenciesoflubricatingoilsattemperaturesofupto275°C.The newly designed electrically heated aluminum block allows for testingwithout the use of hazardous Woods Metal. The Noack tester is equippedwith an Electronic regulator allowing for automatic control of temperatureand differential pressure. The system is managed by an integrated 6.5”TouchScreenPanelPCbymeansof theNoackEvaluationSoftware runbya Windows® based operating system. The Evaluation Software is capableof recording all analytical parameters, allowing for user customizableparameters,methodsand result reportsaswellasprintinggraphsand testresults.
Specifications Conformstothespecificationsof: ASTMD5800ProcedureB;IP421;DIN51581Capacity:1SampleTemperatureRange:225°Cto275°CTemperatureResolution:0.01°CTemperatureAccuracy:±0.2°CRepeatability/Reproducibility:MeetsorExceedsASTMD5800AmbientTemperature:Max.35°CRelativeHumidity:Max80%HeaterPower:420WElectricalRequirements: 115V60Hz 220V50/60Hz
Catalog No. K44100 AutomaticNon-WoodsMetalNoackEvaporativeApparatus 115V60HzK44190 AutomaticNon-WoodsMetalNoackEvaporativeApparatus 220V50/60Hz
AccessoriesK44100-SFW NoackEvaluationSoftwareK44100-1 GlasswareAccessorySet Includes:2LGlassBottle(2),RubberStopper(4), GlassDeliveryTubes,SiliconConnectionTubingK44100-2 StandforGlassBottleswithInclinedManometer,0-50mmH2OK44100-3 NoackReferenceOil,1LiterKLA-DB-KIT SetofCalibrationConnectorsandCablesKLA-PT100-CAL CalibrationDecadeBox–PT100Simulator
Ordering Information
K44100 Automatic Non-Woods Metal Noack Evaporative Apparatus
Evaporation Loss of Lubricating Oils by the Noack Method
Included AccessoriesIntegratedTouchScreenPanelPCIntegratedVacuumPumpInletFilterEvaporationCrucibleTestBall(10)NozzleCleanerCrucibleHolderProtectiveGlovesHookWrenchPliers
Dimensions lxwxh,in.(cm)15.75x17.72x17.72(40x45x45)NetWeight:48.5lbs(22kg)