GD-12579LabEquipmentoffoamingcharacteristicoflubricatingoilIBriefIntroductionTheGD-12579LabEquipmentoffoamingcharacteristicoflubricatingoilisdesignedandmadeasperGB/T12579“TestMethodsforFoamingCharacteristicsofLubricatingOils”.Itissuitabletodeterminefoamingcharacteristicsoflubricatingoils,sothattoevaluatethefoamingtendencyandfoamingstabilityoflubricatingoils.IITechnicalspecificationofLabEquipmentoffoamingcharacteristicoflubricatingoilModelGD-12579LabEquipmentoffoamingcharacteristicoflubricatingoilPowersupplyAC220V&plu***n;10%,50HzMainheatingpower650WAuxiliaryheatingpower1000WRefrigerationpower500WAirflowrate94&plu***n;5ml/min,adjustableTemperaturecontrollingrangeforhightemperaturebathroomtemperatureto99.9°CTemperaturecontrollingrangeforlowtemperaturebath5to99.9°CTemperaturecontrollingaccuracy&plu***n;0.5°CTimer5minand10min,nearesttosecondTimingaccuracy0.01%+0.05s(at20°C)Ambienttemperature-10to40°CRelativehumidity≤85%Totalpowerc***umptionnotmorethan3000WAirdiffuser25.4mmIIICompanyScan)