Rotavapor R-220 SE
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For more than 50 years the rotary evaporators from Büchi Labortechnik AG have focused on ease of use, durability and quality. For this reason, 20-year-old instruments can still be found in pharmaceutical and chemical laboratories all over the world. Such expectations to meet high quality standards are also found within industrial rotary evaporation line. For these reasons and Büchi’s promise to continue to deliver quality instrumentation, trust that the processing of your valuable products will deliver unbeatable results with the Büchi Rotavapor.
The Rotavapor R-220 SE (Second Edition) is a further development of the very successful industry approved Rotavapor R-220. Many proven elements have been carried over from the original R-220. However, a few new features have been introduced in relation to safety and ease of use.
The R-220 SE is the only 20 liter rotary evaporator that offers:
- fast, easy and safe way to fix the evaporating flask with the patent Snap flange coupling
- patent EasyClamp connections for fast and safe mounting of the glass parts
- spring supported valve to prevent glass breakage
- large 6” LCD display with all information at a glance
- complete housing and bath in stainless steel 1.4404
- safety package for every need
- Data recording on USB flash memory
In combination with a wide range of accessories, the R-220 SE is able to handle almost any kind of distillations. Even if your application needs a modification of our standard Rotavapor, we can provide a customized solution.
Rotavapor® R-220 EX/ R-250 and R-250 EX
The Buchi-Rotavapor R-220 EX is an easy to operate EX-protected rotary evaporator with electrical heating bath. The international standards (IEC and CENELEC) as well as the EU directive 94/9 (ATEX 95) were applied throughout the development of the unit. The resulting product is a global leader with clever, uncompromising solutions for all EX-related components.
The Buchi-Rotavapor R-250 is as easy to handle as the R-220, just a little larger and equipped with a higher distillation rate. Even the control panel is identical. The 50 liter evaporating flask allows a batch size of 30 liter.
The Buchi-Rotavapor R-250 EX is an easy to operate, EX-protected rotary evaporators for up to 50L with an electricak heating bath. The international standards (IEC and CENELEC) as well as the EU directive 94/9 (ATEX 95) were applied throughout the development of the units. The resulting product is a global leader with clever, uncompromising solutions for all EX-related components.
The Laboratory Assistant
Buchi announce the revision of the “The Laboratory Assistant “.
The Laboratory Assistant is an outstanding guidance in theory and practise for the daily laboratory work. The book with its 160 pages provides a deep understanding and knowledge in the range of distillation, vacuum generation, drying and melting point.
New chapters such as spray- and freeze drying in combination with new pictures and graphics have been added to the new edition.
