Cal Rtd Hi Range - Fluke 725Ex Calibration Manual

725Ex
Calibration Manual

Cal RTD Hi Range

The UUT connection is the same as Cal RTD Low Range, it is shown in Figure 21.
From the Calibration Menu, enter the cal step for Cal RTD Hi Range. The PC displays:
Set the Fluke 5520A to output 500.0 Ohms, 2-wire output with 2-wire comp off, then
press the space bar on the PC. After a short while, the PC displays:
Set the Fluke 5520A to output 3200.0 Ohms, then press the space bar on the PC. After a
short while, the Calibrator will return to the Calibration Menu.
40
Apply 500 ohms to 4 wire jacks
press space bar to continue
Apply 3200 ohms to 4 wire jacks
press space bar to continue