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525B
525B
TEMPERATURE / PRESSURE CALIBRATOR
VOLTS
mA
RTD
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
Testing Pressure Modules
The Fluke 700 and 525A-P series pressure modules are calibrated separately from
the 525B. The calibration follows the pressure module, so only a performance test
is needed. Connect any of the Fluke 700 and 525A-P series pressure modules to
the pressure module connector. Verify that the 525B reads pressure.
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
2
1
3
RNG LOCK
LOCAL
EXP
/
0
•
ENTER
CE
Figure 6-8. Connection for Measuring Ohms
Maintaining the Calibrator
Performance Tests
5520 4W Ohms
Function
6
fcn27f.eps
6-13
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