Buchi Multivapo P-12 Uživatelský manuál stáhnout pdf (Strana 35)

4 Description of function

35 Multivapor™ Operation Manual, Version E

4.10 Protective shield (optional)

The protective shield protects the user from

splashes of hot medium and debris from the

sample tubes in the case of implosion or explo-

sion.

Fig. 4.15: Protective shield

4.11 Condensation (optional)

There are two types of condensers available.

Type C condensers (left) are used with dry-

ice/acetone and type S condensers (right)

are connected to tap water or a recirculating

chiller. Both are equipped with a P+G coating

to provide maximum safety. The receiving ﬂask

is available in 1 or 2 l capacity. Alternatively, an

insulated refrigerated receiver with an internal

cooling coil can be used in combination with

a type S condenser. This allows evaporation

of solvent mixtures with different boiling points

without interruption between fractions.

Fig. 4.16: Type C (left) and type S (right) condenser assemblies

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 75 76

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Buchi Multivapo P-12 Uživatelský manuál Strana 35