Compact and packed full of high-end design features making it a versatile shaker for a vast range of protocols No-stop electronic motor feedback, enables the unit to instantly adjust to weight load changes and unbalanced loads for truly reproducible results Suitable for use in incubators and cold rooms within the stated temperature range Soft-start and shut down feature at higher speeds reduces spill instances from full vessels A high weight loading of 4.5 kg (10 lbs.), with an overload protection cut out Universal hi-lo platform and bungee cords allows you to create your own holding matrix for vessels of all shapes and sizes Back lit display is easy to read. Time and speed can be separately set Very low start speed for sensitive sample agitation, with a high top end and good stability for more vigorous applications Powered by 12V DC, includes double insulated worldwide power adapter, 110V to 240V, supplied with 4 different plugs for power adapter Long-life maintenance free motor and drive Specifications:Speed range: 20 to 300 rpm 1 rpm incrementsOrbit diameter: 19.0 mm (0.75")Timer range: 0 to 49 hours, 1 second increments or continuousMaximum load: 4.5 kg (10 lbs.)Power: 110 to 240 VAC, 50/60 Hz with 4 interchangeable plug adaptersAmbient conditions: 2° to 40°C (36° to 104°F); 20 to 80% RH, non-condensingPlatform interior dimensions: 279 mm W x 279 mm DOverall dimensions: 12.36 W x 7.75 H x 12.20 D in (31.4 W x 19.7 H x 31.0 D cm)Three year warrantyFor Indoor Use ONLYPackage includes: Digital Orbital Shaker Universal hi-lo platform Skid-free rubber platform mat 8 bungee cord set Universal power adapter 110–240v 50/60 Hz, with 4 interchangeable plug types