FLUKE 789 Process Multimeter

Fluke 789 ProcessMeter™

24V loop power supply
Very large dual display
Improved backlight with 2 brightness settings
Max. permissible load resistance 1200 ohms at mA-source
Setting for Heart Mode with loop power supply and built-in 250-ohm resistor
0% and 100% buttons to switch back and forth between generating 4 and 20 mA for a quick “span check” (checking zero and full scale)
Externally accessible fuses that are easy to replace
Accurate digital True-RMS multimeter, 1000 V, 440 mA
DC voltage accuracy of 0.1%
DC current measurement with an accuracy of 0.05%
Frequency measurement up to 20 kHz
Minimum, maximum, average, Hold and relative modes
Diode and call-through test
Simultaneous display of mA and % of the scale
20 mA DC current source / loop calibrator / simulator
Manual step function (100%, 25%, coarse, fine) plus automatic step and rise functions
Externally accessible battery that can be easily replaced

Safety standards

Meets 1000 Volt EN61010-1 CAT III and 600 Volt EN61010-1 CAT IV standards.

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Categories: Loop calibrators, Multimeters, Multimeters

Fluke 789 ProcessMeter™

Double your performance

The Fluke 787 was the first instrument to combine a DMM and a loop calibrator to offer process engineers double the performance in one instrument. And now even better: the range has been extended with the new Fluke 789 - the ultimate loop calibration multimeter. The Fluke 789 has a 24V loop power supply, normally eliminating the need for a separate mains supply when transmitters are tested off-line. And with the built-in Heart® 250-ohm resistor also eliminates the need to carry a separate resistor. Process engineers can now do much more, while carrying much less with them.