Fluke 525B User Manual page 35

Temperature/pressure calibrator
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To measure temperature using a thermocouple:
1. Attach the thermocouple leads to the TC input/output connector as shown in
Figure 3-2. One pin is wider than the other. Do not attempt to force the plug in
the wrong polarization.
If the Calibrator and the TC plug are at different temperatures, wait
three minutes or more for the connector temperature to stabilize
after you plug the miniplug into the connector.
2. Press  to select TC mode.
3. If necessary, press   to place the Calibrator in TC IN mode.
4. Press  to select the desired TC type. You can toggle between ºC and ºF
temperature units by pressing  .
Figure 3-2. Measuring Temperature with a Thermocouple
Note
mA
RTD
VOLTS
100mA MAX
HI
HI
OUTPUT
100V MAX
TC
LO
LO
INPUT/OUTPUT
20V PK
MAX
4W RTD
HI
20V PK
MAX
INPUT
SENSE
LO
20V PK
MAX
Using Input Mode
Using Input Mode
VOLTS
TC
TYPE
STBY
OPR
mA
RTD
UNITS
OUTPUT
INPUT
ZERO
7
8
9
SHIFT
SETUP
CJC
C / F
4
5
6
SET
RECALL
AUTOSET
1
2
3
RNG LOCK
LOCAL
EXP
/
0
ENTER
3
CE
fcn07f.eps
3-3

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