Hioki 8841 - Page 32

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2.1 Installation of the Unit
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Blowing slot
V
entilation
Left side
Upper side
Bottom side
Right side
V
entilation
V
entilation
Ambient conditions
Temperature 5 to 40 ,23
±
5 recommended for high-precision
measurements.
Humidity 35 to 80%RH (no condensation); 50
±
10%RH (no
condensation) recommended for high-precision
measurements.
Ventilation Take care not to block the ventilation openings and assure
proper ventilation. When using the unit in an upright
position, take care not to block the openings on both side.
Avoid the following locations:
・
Subject to direct sunlight.
・
Subject to high levels of dust, steam, or corrosive gases (Avoid using the
equipment in an environment containing corrosive gases (e.g., H
2
S, SO
2
,
NI
2
,andCI
2
) or substances that generate harmful gasses (e.g., organic
silicones, cyanides, and formalins).
・
Subject to vibrations.
・
In the vicinity of equipment generating strong electromagnetic fields.