2.3
LCD Display
AUTO
MK Hz
8
AUTO
0
10
V
A
Clamp-on Meter Models 501 and 503
MK Hz
H
20
30
Low Battery
Auto Range
Manual Range
Data Hold
Continuity
Voltage Indicator
Current Indicator
AC Inupt
DC Input
Polarity Indicator
Analog Bargraph
Frequency Measurement
Zero (Relative)
V
A
Ω
40
