Fluke 716 - OHMS OUTPUT High Range; 713 Calibration; Ma Measure Measure; Pressure Measure

71X Series
Calibration Manual
56
6. Press C to complete OHMS OUTPUT low range calibration. “CHEC” will be
displayed for 1 second. The new calibration constants are applied and the calibration
can be checked.
7. Press
C to go to the next mode.
OHMS OUTPUT High Range
1. In OHMS OUTPUT high range mode, the unit will display “ 20.0” and will source
OHMS using the default calibration. Keep the connections from the previous mode.
The DMM should read 20.0 Ohms +/- 5%.
2. Adjust the value for OHMS OUTPUT using the arrows on the 712 keypad to source
exactly 20.0 Ohms.
3. Press
C to go to the next calibration point. “4000.0” will be displayed.
4. Adjust using the arrows on the keypad to source exactly 4000.0 Ohms.
5. Press
C to complete OHMS OUTPUT high range calibration. “CHEC” will be
displayed for 1 second. The new calibration constants are applied and the calibration
can be checked.
6. Press
C to complete calibration.
713 Calibration
mA Measure Measure
1. On the 713 Pressure Calibrator hold down both the
U and D keys. Press and
release the O key.
2. When the display momentarily shows CAL, release the
U and the D keys. This
puts the 713 into Cal Mode. The 713 should display:
CAL 0.000 mA
3. Connect the test leads from the AUX jacks of the Fluke 5520A to the mA jacks on
the 713 Calibrator (black to black and red to red).
4. Set the Fluke 5520A to 0.00000 mA and press O.
5. Press any key on the 713 Calibrator. The display should read:
----- 0.000 mA
then change to:
CAL 24.000 mA
6. Set the Fluke 5520A to 24.0000 mA.
7. Press any key on the 713 Calibrator. The display should read:
----- 24.00 mA
then change to:
rAnGE
Pressure Measure
The 713 Pressure Calibrators have built-in temperature compensation. Instruments being
calibrated should be in a stable temperature environment for several minutes before
calibration. Calibration facilities should be maintained near 23 °C nominal.
Re-calibration (re-characterization) is performed in terms of ‘psi’ pressure units. Inputs using
other pressure units (ie. kPa and bar) must be mathematically converted.