Ambient Conditions - Memmert UN PLUS Series Operating Instructions Manual

Fig. 7 Dimensions (see table on page 14)

2.8 Ambient conditions

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The appliance may only be used in enclosed rooms and under the following ambient
conditions:
Ambient temperature
Humidity rh
Overvoltage category
Pollution degree
Altitude of installation
►
The appliance may not be used in areas where there is a risk of explosion. The ambient air
must not contain any explosive dusts, gases, vapours or gas-air mixtures. The appliance is
not explosion-proof.
►
Heavy dust production or aggressive vapours in the vicinity of the appliance could lead
to sedimentation in the interior and, as a consequence, could result in short circuits or
damage to electrical parts. For this reason, sufficient measures to prevent large clouds of
dust or aggressive vapours from developing should be taken.
D
A
+5 ºC to +40 ºC
max. 80 %, non-condensing
II
2
max. 2,000 m above sea level
Construction and description
C
G
F
56
15