The Orbit LS Platform Shaker is a low speed general purpose platform shaker with analog controls. The Orbit Platform Shaker includes a 30cm x 30cm platform with option for a double stacked platform. The Orbit 1000 platform shaker is the digital version of the LS model, and has several platform options available. The Orbit 1900 heavy duty shaker is a large shaker designed for continuous duty and heavy loads. The Orbit 1900 has several versatile platform options. The Gyrotwister GX1000 3D adjustable shaker has a three dimensional orbital shaking motion with a continuously adjustable shaking speed and an adjustable tilt.