Maintain consistent shaking speeds, even over long periods of time

• Smooth orbital shaking action with 16-mm orbit — ideal for larger samples and multiwell plates
• Built-in digital timer and variable speed control to 300 rpm
• Included rubber mat helps hold short-flat vessels securely in place

These orbital shaker provides a smooth, uniform circular motion with a 16-mm orbit. Speed and time may be varied from 30 to 300 rpm, and 1 to 999 minutes — easily set and read on the digital display. The shaking action is ideal for samples of 0.5 to 5 mL in multiwell plates, dishes, and petri dishes. Use in incubators, and environmental or cold chambers up to 104°F (40°C) and 80% humidity.