Hioki 3804-50, Instruction Manual, Page: 73 / 130

5
索引
4
3
2
1
7
6
5
10
9
8
Follow these precautions to ensure safe operation and to obtain
the full benefits of the various functions.
Operating temperature and humidity:
0 to 40°C (32 ± 122°F), 80%RH or less (non-condensating)
In the event that the temperature exceeds 31°C(88°F), linearly
decrease the humidity to 40°C at 50%rh.
Temperature and humidity range for guaranteed accuracy:
23 ± 5°C (73 ± 9°F), 80% RH or less (non-condensating)
Operating Precautions
Setting up the Instrument
Avoid the following locations that could cause an accident or
damage to the instrument.
Exposed to direct sunlight
Exposed to high temperature
Exposed to liquids
Exposed to high humidity or condensation
Exposed to high levels of particulate dust
In the presence of corrosive or explosive gases
Exposed to strong electromagnetic fields
Near electromagnetic radiators
Subject to vibration