Hioki CHT3548, User Manual, Page: 6 / 81

Hope Electronics Technology Manual
Edition
V1.0 6
In this manual, the risk seriousness and the hazard levels are classified as
follows.
Indicates an imminently hazardous situation that will result in death or
serious injury to the operator.
Indicates a potentially hazardous situation that will result in death or
serious injury to the operator.
Indicates a potentially hazardous situation that may result in minor or
moderate injury to the operator or damage to the instrument or
malfunction.
Indicates functions of the instrument or relative suggestion of a
correct operation.
Accuracy
We define measurement tolerances in terms of f.s. (full scale), rdg. (reading)
and dgt. (digit) values, with the following meanings:
f.s.
(Maximum display value)
This is usually the maximum display value. In the instrument, this
indicates the currently used range.
rdg.
(Reading or displayed value)
The value currently being measured and indicated on the measuring
instrument.
dgt.
(Resolution)
The smallest displayable unit on a digital measuring instrument, i.e.,
the input value that causes the digital display to show a “1”.
Usage Notes
Installation environment
l Operating temperature
0°C to 40°C 80%RH or less (no condensation) and humidity ranges
l
Storage temperature