Fluke 789 ProcessMeter Product Description:
- 24V loop power supply
- 25-Percent Manual Step plus Auto Step and Auto Ramp on mA output
- Built-in, selectable 250-Ohm Hart resistor
- 0 and 100-Percent buttons to toggle between four and 20 mA sourcing for a quick span check
- Very large dual display with enhanced backlight with 2 brightness settings
Product Description
The new Fluke 789 Process Meter is the ultimate loop calibration multimeter. The 789 features a 24 Volt loop supply which reduces the need for having a separate power supply when perfroming offline transmitter testing. And with it's built in selectable 250 Ohm Hart resistor, you don't need to carry a separate resistor with you. Now process technicians can carry a lot less while doing a lot more. Features of the Fluke 789 24 Volt Loop power supply Large dual display 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 percent and 100 percent buttons to switch between 4 and 20 mA sourcing for a fast span check Easily replaceable externally accessible fuses Infrared port to process data in FlukeView Forms (V2.1) software True RMS 0.1 percent dc voltage accuracy 0.05 percent dc current accuracy Frequency measurement to 20 kHz Minimum, Maximum, Average, Hold, and Relative modes Continuity Beeper and Diode Test Simultaneous mA and percent of scale readout 20 mA DC current source / loop calibrator / simulator Manual Step (100 percent, 25 percent, Coarse, Fine) plus Auto Step and Auto Ramp Externally accessible battery Safety Conformance Meets 1000 Volt EN61010-1 CAT III standards and 600 Volt EN61010-1 CAT IV standards.
Customer Reviews
Most helpful customer reviews
4 of 5 people found the following review helpful.
Great multi function multimeter
By D. E. LC
I'm so pleased with this instrument.The main reason for me me to buy it was the 4-20mA output.
1 of 1 people found the following review helpful.
Brand new, just what was described.
By John
Fluke 789 just as described, brand new in the box. This is a must have for my work and I was able to get it a little cheaper than actual cost.
2 of 4 people found the following review helpful.
Great produt but one problem.....
By George N.
i checked all the features on the fluke 789 every thing works fine besides the loop power feature....come to find out the fuses were bad...it would of been nice if they would of replace the fuses before they shipped it out...other then that its a great product
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