Fluke 719 Series User Manual

Pressure Calibrator with Electric Pump
Sourcing 4 to 20 mA
19
Sourcing 4 to 20 mA
To select current-sourcing mode, use the following
procedure:
1. Press A until Source is displayed.
2. Connect leads as shown in Figure 8.
3. Enter the desired current by pressing
Z or Y.
Simulating a 4 to 20mA Transmitter
Simulate is a mode of operation in which the calibrator is
connected into a loop in place of a transmitter and
supplies a known, settable test current.
1. Connect the 24 V loop power source as shown in
Figure 9.
2. Press A until Simulate is displayed.
3. Enter the desired current by pressing Z or Y.
+
–
Red
Common
Black
fgx012.eps
Figure 8. Sourcing mA Connections

Fluke 719 Series Specifications

General

Accuracy	0.025% of full scale
Current Measurement	0 to 24 mA
Display	LCD
Pressure Media	Non-corrosive gases
Pressure Units	psi, bar, kPa
Resolution	1 µA
Loop Power	24V DC
Operating Temperature	-10 °C to 55 °C
Storage Temperature	-20 °C to 60 °C
Weight	0.65 kg