QB-212 Rotary Shaker, 10-80 rpm (CAT#: STEM-AL-3944-ZJF)

QB-212 Rotary Shaker is designed for controlled laboratory sample mixing. The platform or holder moves in the motion pattern specified for the model. The documented operating speed is 10-80 rpm. The available timing range is 10-120 min/continuous. The platform, clamps, or tube holders accommodate the stated laboratory containers. The drive mechanism maintains stable movement during routine operation. Accessible contact surfaces support cleaning between procedures. The controller or adjustment mechanism provides direct access to operating parameters. The instrument supports repeatable mixing within the specified load and environmental limits.

Power Supply: 220 V
Power: 35 W
Speed Control: digital
Timer Range: 10-120 min/continuous
Platform: 250 × 160 mm
Rotation Speed: 10-80 rpm
Dimensions: 420 × 170 × 190mm

Timed or continuous operation supports varied protocols
Gentle rotation maintains samples in suspension
Adjustable angle supports different mixing patterns
Tube holders accommodate multiple vessel sizes
Compact design fits incubators and cold rooms where stated
Stable drive supports continuous operation
Accessible holder system simplifies loading