Fluke 724 Calibration Manual

Calibrators
Calibration Adjustment
55
Calibrating Isolated mA Input
Connect the UUT as shown in Figure 24.
aal05f.eps
Figure 24. Isolated mA Input Calibration Connections
After the proper connections have been made, type “1” (the first calibration step) then
press the Enter key on the PC keyboard. Input directions are displayed at the bottom of
the calibration menu:
Enter Selection:
Input 0 mA, Press Enter When Stable
Input 24 mA, Press Enter When Stable
Use the 5520A to input 0 mA and then 24 mA.

Fluke 724 Specifications

General

Temperature Range	-10°C to 55°C
Thermocouple Types	J, K, T, E, R, S, B, L, U, N
Current Measurement	0 to 24 mA
Operating Temperature	-10°C to 55°C
Function	Process calibrator
RTD Types	Pt100, Pt500, Pt1000
Voltage Measurement	0 to 10 V
Loop Power	24 V DC
Display	Dual Display
Power Supply	4 AA batteries
Resolution	0.1 °C
Storage Temperature	-20 °C to 60 °C
Battery Life	25 hours
Relative Humidity	0 % to 90 %
Safety Compliance	CSA C22.2 No. 1010.1:1992