The speed of their lab agitator is adjustable over a large scale from 10-2,000 rpm.     

Sealed housing of their overhead agitator complies with the high protection class IP 54 an guarantees longevity and maintenance-free 24 hour operation in aggressive environment.     

Their lab stirrers stand for longevity in challenging Environments and for powerful stirring at minimum noise level - below 50 db.      

A Heidolph laboratory agitator represents outstanding mixing results.     

Choose one of their overhead agitators for any demanding stirring task. Their laboratory agitators line includes all standard features for safety, ease of use and reduced cost of ownership.     

The powerful laboratory mixers of the Hei-TORQUE series can accomplish the most demanding tasks while providing the highest safety and increased performance life. Their overhead stirrer comes with the highest torque in its class yielding 1st class results.     

The laboratory stirrers of the Hei-TORQUE series features a high torque level of up to 400 Ncm and a number of unique features like a Quick-Chuck and a slide touch panel.