Meterman DM73B User Manual

3
Resistance Measurement
Set the Function switch to “ Ω ”. Connect the
instrument across the resistance and read
the value in the display. When measuring
high resistance values, take care not to touch
the test leads.
Continuity Measurement
Set the Function switch to Ω . Press the
mode selector button once, so that appears
(
) in the LCD. Connect the instrument
across the device or wire to be tested.
Beeper will sound when continuity is estab-
lished. The beeper also sounds when chang-
ing functions, modes, or for Probe Hold.
Diode Measurement
Set the Function switch to Ω . Press the
mode selector button twice, so that appears (
) in the LCD. Connect
the instrument across the device to be tested. The forward voltage
drop of a good diode is about 0.6V. An open or reverse biased diode
will read “OL”.
Data Hold
Push the HOLD button to “freeze” the measurement reading and then
remove the test leads while the reading remains displayed. HOLD is
useful when it is necessary to pay very close attention to your work.
Pushing the HOLD button again releases the display.
Automatic Shutdown
This function causes the meter to enter power saving mode after
approximately 10 minutes. Disable automatic shutdown by holding
the shift button down while turning the meter on.
Mk
0
DC
10 3020
Ω
mV
AC
OFF V
Ω
SHIFT
DM73B DIGITAL MULTIMETER
H
MAX600V
CAT II
H S
+
V
Ω
COM
1
3
2
4
5
6

Meterman DM73B Specifications

General

Brand	Meterman
Model	DM73B
Category	Multimeter
Language	English