Fluke 789 ProcessMeter

Fluke 789 ProcessMeter

The Fluke 789 Process Meter is a versatile and indispensable tool for electricians and instrumentation professionals. It combines several essential functions into one device, making it a valuable asset in various troubleshooting scenarios. Here are some of its key features and capabilities:

1. Multifunctionality: The Fluke 789 serves as both a full-featured loop calibrator and a digital multimeter. This dual functionality eliminates the need to carry multiple devices, streamlining your toolkit.
2. Safety Ratings: It boasts impressive safety ratings with CAT III 1000 V and CAT IV 600 V, ensuring it can handle a wide range of electrical measurements safely.
3. Wireless Connectivity: With the optional IR3000FC module, you can access Fluke Connect connectivity. This wireless capability allows you to remotely monitor and analyze data using your smartphone, enhancing your troubleshooting efficiency.
4. Large Display: The device features a large dual display with two levels of backlighting, ensuring visibility even in challenging lighting conditions.
5. User-Friendly Design: The Fluke 789 is designed for ease of use, featuring externally accessible fuses and batteries that make replacements straightforward. It also includes a built-in, selectable 250-ohm HART resistor, eliminating the need to carry a separate resistor.
6. Loop Supply: It comes with a built-in 24-Volt loop supply, reducing the need for an external power supply during offline transmitter testing.
7. Data Logging: You can expand its capabilities by adding the wireless data logging feature via the Fluke Connect mobile app. This allows you to log data wirelessly to your smartphone and review it remotely.
8. Standard DMM Functions: In addition to its specialized capabilities, the Fluke 789 offers standard digital multimeter functions, such as frequency measurement, Min/Max/Average/Hold/Relative modes, diode testing, and continuity testing.
9. Loop Troubleshooting: It excels at loop troubleshooting, enabling you to measure, source, and simulate 4-20 mA signals, measure resistance, measure power, and provide power to the loop. The 789 also includes SpanCheck, 0% and 100% buttons for quick toggling between 4 and 20 mA sourcing, and the ability to display both mA and % of scale readings simultaneously for efficient troubleshooting.
10. Accuracy: The device offers a high level of accuracy with features like manual step, 100%, 25%, Coarse, Fine, auto step, and auto ramp. It provides 0.1% DC voltage accuracy and 0.05% DC current accuracy, ensuring precise measurements.

In summary, the Fluke 789 ProcessMeter is a comprehensive tool that simplifies the work of electricians and instrumentation professionals by combining multiple functions, offering wireless connectivity, and ensuring accuracy and safety in various measurement and troubleshooting tasks. It's a valuable addition to any professional's toolkit.

Fluke 789 ProcessMeter Specifications: