EX530 V3.3 4/29/07
4
Controls and Jacks
1. 40,000 count LCD display
2. REL button
3. RANGE button
4. MODE button
5. Function switch
6. mA, µA and 10A input jacks
7. COM input jack
8. Positive input jack
9. HOLD and
(Backlight) button
10. PEAK button
11. MAX/MIN button
Note: Tilt stand and battery compartment are
on rear of unit.
Symbols and Annunciators
•))) Continuity
Diode test
Battery status
n nano (10
-9
) (capacitance)
µ micro (10
-6
) (amps, cap)
m milli (10
-3
) (volts, amps)
A Amps
k kilo (10
3
) (ohms)
F Farads (capacitance)
M mega (10
6
) (ohms)
Ω Ohms PEAK Peak Hold
Hz Hertz (frequency) V Volts
% Percent (duty ratio) REL Relative
AC Alternating current AUTO Autoranging
DC Direct current HOLD Display hold
ºF Degrees Fahrenheit ºC Degrees Centigrade
MAX Maximum MIN Minimum