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Model UT804: OPERATING MANUAL
o
C
o
F
Figure 3-15. Temperature Measurement
J. Measuring Temperature
Warning
To avoid harms to you, please do not attempt to
input voltages higher than 60V DC or 30V AC.
1. Set the rotary switch to , the display shows
OL
.
Short circuit the test leads to show the room
temperature.
2. Insert the point contact temperature probe into the
Meter as figure 10.
3. Place the temperature probe to the object being
measured.
The measured value shows on the display after
several seconds.
4. The Meter is default to Celsius
o
C degree unit, you
can change units by press the
SELECT
button once
you have selected the temperature function.
Note
l
l
l
Place the Meter in an environment of 18
o
C~28
o
C
otherwise false reading may be obtained especially
in testing low temperature.
The included point contact temperature probe can
only be used with temperature 230
o
C below.
When temperature measurement has been
completed, disconnect the connection between the
testing leads and the circuit under test and remove
the test leads away from the input terminals.
To measure temperature, set up the Meter as shown in
Figure 3-15 and proceed the following.
