- 24 V Loop power supply
- HART mode setting with loop power (adds 250 ohm resistor)
- 100 % larger dual display
- 1,200 ohm drive capability on mA source
- Enhanced backlight with two brightness settings
- 0-100 % mA Span Check buttons to toggle between 4 and 20 mA
- Infrared I/O serial port compatible with FlukeView® Forms Software Version 2.1 (available Feb. 2003)
- Externally accessible fuses for easy replacement
- DMM designed to meet 1000 volt IEC 1010 CAT III standards
- Precision 1000 V, 440 mA true-rms digital multimeter
- Frequency measurement to 20 kHz
- Min/Max/Average/Hold/Relative modes
- Diode Test and Continuity Beeper
- Simultaneous mA and % of scale readout
- 20 mA dc current source / loop calibrator / simulator
- Manual Step (100 %, 25 %, Coarse, Fine) plus Auto Step and Auto Ramp
- Externally accessible battery for easy battery changes
Fluke combined a loop calibrator and a DMM to give process technicians double the power in one tool (the Fluke 787). Now we made it even better – the ultimate loop calibration multimeter – the Fluke 789 ProcessMeter. The 789 has a display that's not only twice as large, but also twice as bright with two levels of backlighting. With its built–in, selectable 250 ohm HART® resistor, it eliminates the need to carry a separate resistor with you. Now process technicians can do a lot more while carrying a lot less.
Included Accessories
- 1 - TL71 Premium Test Lead Set
- 1 - C72 Alligator Clips
- 1 - Four AA alkaline batteries (installed)
- 1 - Users Manual and Quick Reference Guide