QB-118 Wrist-Action Shaker, 10-80 rpm (CAT#: STEM-AL-3834-ZJF)

QB-118 Wrist-Action 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 120 min or 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.

Speed Range: 10-80 rpm
Container Range: 50-500 mL flasks, bottles, and tubes
Speed Display: LED
Timer Range: 120 min or continuous
Rocking Angle: 30°
Power Supply: 110-220 V
Dimensions: 240 × 390 × 240 mm
Weight: 7 kg

Digital display presents operating parameters
Timed or continuous operation supports varied protocols
Stable platform motion promotes uniform mixing
Adjustable speed matches different sample requirements
Platform or clamp system secures laboratory vessels
Compact benchtop construction conserves workspace
Direct controls simplify routine operation