The speed of the SR300 rotor beater mill has been substantially increased and can be set between 3000 and 10,000rev/min, thereby allowing for optimum adaptation to application requirements. Further new features are the removable cassette and push-fit rotor which can be easily taken out for cleaning without using tools, just like the removable hopper. The cassette allows for almost 100% sample recovery. Grinding chamber, feed hopper and material inlet and outlet of the SR 300 are made from high-quality stainless steel. It is therefore well suited for use in pharmaceutical and food laboratories.

 

The new SK300 cross beater mill now also operates with higher speed which can be set from 2000 to 4000rev/min. Grinding insert and rotor are as easily removable as with the SR300. Both mills can be equipped with an optional cyclone which improves material discharge, particularly for very fine particle sizes, and provides additional cooling of the sample. Retsch is part of Verder Scientific. www.retsch.com 

 

 

SR300 rotor beater mill