21
Note
l
When Hz measurement has been completed,
disconnect the connection between the testing leads
and the circuit under test.
G. Model 72-7725: Temperature Measurement
(see figure 9)
Warning
To avoid harm to you or damage to the Meter, do
not attempt to measure voltages higher than 60V in
DC or 30V rms in AC although readings may be
obtained.
The temperature measurement range is from -40
o
C~
1000
o
C or -40
o
F~1832
o
F. To measure temperature,
connect the Meter as follows:
Note
l
The Meter automatically displays the temperature
value inside the Meter when there is no temperature
probe connected.
Measurement Operation(9)
1. Insert the red temperature probe into the V
Ω
terminal and the black temperature probe into the COM
terminal.
2. Set the rotary switch to
o
C or
o
F.
3. Place the temperature probe to the object being
measured.
The measured value shows on the display.
( figure 9)
Model 72-7720/72-7725: OPERATING MANUAL
