OHAUS heavy duty vortex mixers feature a robust design and the highest quality motor to permit continuous-duty operation with accessories over the entire speed range. Digital models offer a timer and exact speed control when applications demand repeatable results. Non-digital variable speed models are an economical alternative. A wide range of accessories are available for microtubes, microplates and a variety of tube sizes from 0.5 to 50mL, ordered separately.

• Safe to mix at high speeds - the unique locking design of the mixer accessories allows the mixer to safely operate throughout the entire speed range
• For the most demanding applications, these mixers utilise a high quality German manufactured motor, allowing for continuous duty operation and increased load capacities up to 1.1kg
• Robust digital and non-digital models offer effective speed control from low RPM for gentle shaking to high-speed mixing for vigorous vortexing of difficult samples
• Independent LED displays for speed/time allow the operator to view both settings simultaneously (digital models) and adjustment knob with dial markings for variable speed control (analogue models)
• Supplied with: universal holder, foam insert for (38) 1.5 to 2mL microtubes, universal cover and cup head