Buchi R-215 rotary evaporator with B491 water bath and base. Complete with C glassware.

*** Pump, vacuum control and woulff bottle available at additional cost ***

Price: $2,999

Condition: Excellent

JP Services Warranty: 90 Days

R-215 Rotavapor Specifications:
Dimensions	21.65" W x 16.34" D x 22.64" H (55 x 41.5 x 57.5 cm)
Weight	35.27 lbs. (16 kg.)
Rotational speed range	20 to 280 rpm
Flask size	50 to 4000 mL
Maximum flask capacity	6.61 lbs. (3 kg)

Heating Bath B-491 Specifications:
Dimensions (L x H x D)	11.22" W x 11.81" D x 9.45" H (28.5 x 30 x 24 cm)
Weight	(8.82 lbs. (4 kg.)
Max flask size	4000 ml
Temperature range	20 to 180°C

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 V-700 and V-710 vacuum pumps. 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.

Evaporators with diagonal condensers can be used in areas of limited space or height

Standard features on any Rotavapor® system include continuous vapor ducting to prevent cross-contamination, the option of 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.

They are designed for standard distillations and feature a stopcock feed to the evaporating flask. Evaporators with vertical condensers can be used in areas of unobstructed space and height. Designed for standard distillations, they feature a stopcock feed to the evaporating flask, and they provide a connection for vapor temperature sensors. Vertical condensers permit auto distillation with the use of a stage probe and V-855 vacuum controller. Evaporators with dry ice condensers permit the distillation of solvents with low boiling points. They feature a stopcock feed to the evaporating flask and do not require cooling water. Maximum condensation will result due to low temperatures.

Buchi Condensers

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