Specification Brand : Benchmark Scientific BulletPoint : Benchmark Scientific BulletPoint1 : Benchtop digital orbital shaker uses 100/240V at speeds between 250 to 1,400rpm for gentle to vigorous agitation with a continuous circular motion BulletPoint2 : Independent control of temperature, mixing speed, and time with pause feature for greater versatility BulletPoint3 : Orbital motion range of 2mm to ensure even mixing BulletPoint4 : LED simultaneously displays set and actual temperature, time, and speed for ease of operation BulletPoint5 : Comes with an interchangeable thermal block to hold 20 x 1.5/2.0ml microtubes ItemName : Custom Drilled Heat Block for MyBlock Mini (1.25in/32mm Height) () ItemPackageDimensions_Height : 12 inches ItemPackageDimensions_Length : 15 inches ItemPackageDimensions_Width : 15 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-heat-blocks Manufacturer : Benchmark Scientific Material : Aluminum ModelNumber : 270600 NumberOfItems : 1 PartNumber : BSH100-CU ProductDescription : Block. 1.25in/32mm in height. Custom drilled with up to 20 holes ProductSiteLaunchDate : 2008-04-01T09:30:01.0Z Size : 7" W x 7-1/4" L x 3-1/2" H UnitCount : 1 Wattage : 100 watts