6
DIGITAL MULTIMETER
SAFETY INFORMATION
1.2.11 If any faults or abnormalities are observed, the meter
can not be used any more and it has to be checked out.
1.2.12 Never use the meter unless the rear case is in place
and fastened fully.
1.2.13 Please do not store or use meter in areas exposed to
direct sunlight, high temperature, humidity or
condensation.
1.3 SYMBOLS
Important safety information, refer to the operating
manual.
Double insulation（Protection classΙΙ）.
CAT III Overvoltage (Installation) category III, Pollution
Degree 2 per IEC1010-1 refers to the level of
Impulse Withstand Voltage protection provided.
Conforms to european union directive
Earth ground
Fuse
AC Alternating current
DC Direct current
Diode
Continuity buzzer
AC or DC (alternating current or direct current)
Measurement with clamp (optional), widening the field
of applications of the meter
℃ Centigrade
℉ Fahrenheit
MAX.H The maximum value is being held.
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