Fluke 789/E Process Meter

Very large dual display
Enhanced backlight with 2 brightness settings
1200 ohm drive capability on mA source
HART mode setting with loop power and a built-in 250 ohm resistor
0% and 100% buttons to toggle between 4 and 20 mA sourcing for a quick span check
Externally accessible fuses for easy replacement
Infrared-port to process data in FlukeView Forms (V2.1) software