the 789 is the ultimate troubleshooting tool for electricians and instrumentation professionals, combining the functionality of a loop calibrator with the power of a digital multimeter.

the fluke 789 offers

safety rated multimeters with ma source. now process technicians can do a lot more while carrying a lot less. the ultimate loop calibration multimeter - the fluke 789 processmeter. the fluke 789 processmeter was the first tool to combine a loop calibrator with a dmm to give process technicians double the power in one tool.

features

• source and simulate 4 to 20 ma signals
• simultaneous ma & % of scale readout
• cat iv 600v safety rated 1000v, 440ma true rms digital multimeter
• large dual backlit display
• hart mode setting with loop power provides built-in 250ω resistor
• frequency measurement up to 20 khz
• min/max/average/hold/relative modes
• diode test and continuity beeper
• 0% & 100% buttons to toggle between 4 & 20ma sourcing for quick span checks
• manual step (100%, 25%, coarse & fine) plus auto step and auto ramp

applications

• test and measurement
• instrumentation
• electrical