NDJ-1CRotationalViscometerPurpose:TheinstrumentisdesignedandmadeasperT0625“AsphaltRotationViscosityTest(BrookfieldViscometerMethods)”intheIndustryStandardJTJ052SpecificationandTestMethodsofBitumenandBituminousMixtureforHighwayEngineering.ItissuitabletodetermineabsoluteviscosityofNewtonliquidsandapparentviscosityofnon-Newtonliquids.Itissensitive,reliable,convenient,beautiful,anditonlyneedslittlesample.Itcanbewidelyusedtodetermineviscosityofasphalt,hotmeltadhesive,paraffin,highpolymer,andotherliquids.Technicalparameters1.Measurementrange:100mPa•s~200000mPa•s;2.Spindles:fourspindles,No.21,27,28and29.3.Spindlespeed:5,10,20and50RPM;4.Measurementerror:&plu***n;1%(F•S);5.Measurementmode:manual;6.Temperaturecontrollingrange:roomtemperature~200°C;7.Temperaturecontrollingaccuracy:&plu***n;0.1°C;8.Cubageofsamplechamber:20ml;9.Powersupply:AC220V&plu***n;10%,50Hz;10.Ambienttemperature:5°C~35°C;11.Relativehumidity:notmorethan80%;Note:youcanpurchasedisposablesamplechamberfromusifneededContact:michelleEmail:oilpurifierlily@lfywo@Oilpurification87@Skype:oilpurifier2010Msn:lfywo@Mobile:+86-15909333942Fax:+86-23-62940030Web:http://www.oilpurifierlily.http://ChongqingGoldMechanical&ElectricalEquipmentCo.,Ltd)