Gyratory action provides gentle thorough mixing. Ideal for staining gels; washing membranes and mixing samples in tubes. Fixed angle and adjustable tilt models. Safe for cold room or incubator use. Platform: 30x30cm. Speed range: 3-60rpm. Timer: 20min to 120min or continious. Motion/Pitch: tumbling/adjustable +/- 10°. Motion/Pitch: tumbling/Fixed 7° pitch. Max. load: 5kg. Operating range: +4 to 70°C. Dimensions: 33x35.2x21cm. Weight: 6.6kg. Electrical: 230V; 50/60Hz. Shaker comes with 30cm x 30cm non-slip platform and dimped tube mat.