Heidolph's powerful RZR Series stirrer can accomplish the most demanding tasks while providing the highest safety and increased performance life! 

Its advantages for you:

• A through-shaft design allows for adjusting the impeller position to make height adjustment more convenient
• A 2-gear stage design guarantees the highest power over the entire speed range for continuous operation, even in polymer research
• All electronic stirrers maintain exact speed under changing loads and even accept 200 % peak overload for a limited period of time without interrupting the process
• Reduce process times by utilizing patented ViscoJET® impellers for mixing gels and other challenging media with ease
• Remote control allows for the highest operational safety from outside a closed fume hood
• The motor will be switched off if a high thermal load situation occurs to provide operator safety during continuous operation
• Sealed housing guarantees longevity and maintenance-free 24-hour operation in an aggressive environment