ReactionFlask(L): 3L, FlaskNicks: 5, Stirring Power: 90W, RotationS: 30-1300rpm, ElectricalRequirements: 220V, 50Hz, OverallDimension: 500*380*950mm. ReactionFlask(L): 5L, FlaskNicks: 5, Stirring Power: 90W, RotationS: 60-900rpm, ElectricalRequirements: 220V, 50Hz, OverallDimension: 440*320*840mm.