4 Description
of
function
26
R-210/215
Operation Manual, Version B
Cooling area
The solvent vapor fl ows very quickly into the condenser. Here, the energy in the solvent vapor is trans-
ferred to the cooling medium (mostly water), so that the solvent condenses.
Receiving fl ask
The receiving fl ask collects the condensed solvent.
Vacuum
The vacuum reduces the boiling temperature and thus increases the distillation performance.
The evaporating performance is infl uenced by the distillation pressure (vacuum), the heating bath
temperature, and the rotation speed and size of the evaporating fl ask.
For information on the optimum distillation conditions, see chapter Operation.
4.1.2
Controls of Rotavapor R-210/215
1
2
3
4
5
6
7
8
9
10
11
12
13
Mains switch of Rotavapor
Display for rotation speed and vapor temperature
(only on R-215)
Adjusting knob for rotation speed
Combi Clip for easy fl ask / vapor duct removal
Lock button to block the drive unit
Knob for immersion angle adjustment
Electric quick-action jack to lower and raise the
evaporating fl ask
Knob for end stop adjustment
End stop detection
Heating bath handle
Display of bath temperature
Adjusting knob for setting the bath temperature and
selecting between water or oil bath operation
Mains switch of heating bath
Fig. 4.2: Overview of the Rotavapor
Summary of Contents for R-210
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