Fluke 789 ProcessMeter

Fluke789 ProcessMeter™

The Fluke 789 ProcessMeter is the ultimate troubleshooting tool for electricians and instrumentation professionals. It combines the functionality of a full-featured loop calibrator with the power of a CAT III 1000 V, CAT IV 600 V safety-rated digital multimeter, and the wireless capabilities of Fluke Connect connectivity with an optional IR3000FC module.

The fluke 789 ProcessMeter has a large, dual display with two levels of backlighting and an externally accessible fuse and batteries for easy replacement. Its built-in, selectable 250-ohm HART® resistor eliminates the need to carry a separate resistor.

The 789 also has a built-in 24-volt loop supply, reducing the need to carry a separate power supply during offline transmitter testing. You can also add the wireless data logging capabilities of the Fluke Connect™ mobile app to log data wirelessly to your smartphone and review it from a remote location.

*Requires Fluke IR3000FC module (not included). Not all models are available in all countries. Check with your local Fluke representative.

The 789 provides all standard DMM capabilities including frequency measurement to 20 kHz, Min/Max/Average/Hold/Relative modes, and diode test and continuity beeper. Combine that with the ability to troubleshoot every part of the loop.

Measure, source, simulate 4-20 mA signals, measure resistance, measure power, provide power to the loop, and provide 250-ohm resistance. The 789 includes SpanCheck; 0% and 100% buttons to toggle between 4 and 20 mA sourcing, while the display can simultaneously show mA and % of scale readings for faster troubleshooting. It also delivers 1200-ohm drive capability on an mA source. To get more information about the product and the Fluke 789 price, contact our sales experts.

fluke 789 specifications:

• Current measurement :

• Range :  0-1 A AC or DC
• Resolution: 1 mA
• Accuracy: 0.2% + 2 LSD (DC)
• Range : 0-30 mA dc
• Resolution: 0.001 mA
• Accuracy : 0.05% + 2 lSD

• Voltage measurement

• Range 0-1000 V AC (true-rms) or DC
• Resolution 0.1 mV to 1.0 V
• Accuracy 0.1% Rdg + 1 LSD (VDC)

• Frequency: to 19.999 kHz, 0.005% + 1 LSD
• Continuity: Beeps for resistance < 100 Ω
• Resistance measurement: to 40 MΩ, 0.2% + 1 LSD
• Diode test: 2.0 V shoe diode voltage drop

To get more information about the product check the Fluke 789 processmeter manual.