Product Category Description:

The Rotavapor R-210 series of rotary evaporators is designed to provide a complete solution for laboratory solvent evaporation processes by integrating a vacuum controller, vacuum pump, and recirculating chiller into a singular, compact, safe, and reliable system. Ease-of-use and maintenance-free operation are the hallmarks of this evaporator series.

Evaporator units are available in basic, advanced, or professional styles, based upon the incorporation of vacuum controllers. Basic evaporators operate without a vacuum controller. Advanced units are supplied with V-850 vacuum controllers, which offer pressure regulation to a setpoint, a library containing 43 commonly-used solvents (with the ability to add your own), a timer function, USB interface for data transfer, and control of quick-action jack and Rotavapor rotation. The more versatile professional units feature the V-855 vacuum controller, which offers EasyVac functions, automatic distillation, pressure gradient programming, and repeatable distillation functions in addition to the features of the V-850. The V-855 vacuum controller is designed to work optimally in conjunction with vacuum pump V-700/V-710. Process parameters are always visible at a glance due to the direct fastening of all vacuum controllers to the evaporator. The intuitive operating concept makes all unit styles suitable for a wide range of applications.

These evaporators feature dry ice condensers for the distillation of solvents with low boiling points. They feature a stopcock feed to the evaporating flask, and no cooling water is necessary. Maximum condensation will result due to low temperatures.

Standard features on any Rotavapor system include continuous vapor ducting to prevent cross-contamination, P+G plastic coating on all glass components to protect against mechanical damage, and a 4L water or oil heating bath with a temperature range of 20 to 180°C (68 to 356°F). A large display continuously shows actual and setpoint temperature. A cordless power supply eliminates the need to unplug connections when filling or emptying the bath, and the small volume, stainless steel bath ensures quick heating capabilities. A quick-action jack, easily operated by the touch of a button, automatically raises the flask from the heating bath to prevent thermal loading in the event of a power failure.

CSA approved and CE marked.

Specifications for Buchi Rotavapor R-210 Rotary Evaporators with Dry Ice Condenser, Bchi 23022C120 R-210 Professional Evaporators With V-855 Vacuum Controller :

Joint No.:		24/40
Valve Unit:		Without Valve Unit
Buchi No.:		23022C120
Unit:		Each
Rotation Speed:		20–280 rpm
Flask Size:		50–4000 mL
Maximum Flask Capacity:		3 kg (6.6 lbs.)
Dimensions:		55L x 57.5H x 41.5D cm (2121/32 x 225/8 x 1611/32")
Weight:		16–18 kg (35.3–39.7 lbs.)
Electrical:		100–120V, 50/60Hz, 60W

(Please note that the description and stock photo may not correspond to the specific model listed above)

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In addition to the Buchi Rotavapor R-210 Rotary Evaporators with Dry Ice Condenser, Bchi R-210 Professional Evaporators With V-855 Vacuum Controller 23022C120/ 89036-196, we carry a full complement of Centrifuges as well as other product offerings from Buchi. We also carry a full line of Buchi accessories to help meet your laboratory and scientific needs.

For a complete selection of Buchi Centrifuges, please visit our Buchi page. For more brand name Centrifuges please visit our Centrifuges store section. To see our complete line of lab, medical, industrial, and scientific products, please see our science and lab equipment online catalog.