# 789 Fluke Meter Used

**Features:**

-   24 V Loop power supply
-   Very large dual display
-   Enhanced 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% and 100 % buttons to toggle between 4 and 20 mA sourcing for a quick span check
-   Externally accessible fuses for easy replacement
-   Infrared-port to process data in FlukeView Forms (V2.1) software
-   Precision 1000 V, 440 mA True-RMS digital Multimeter
-   0.1% DC voltage accuracy
-   0.05% DC current accuracy
-   Frequency measurement to 20 kHz
-   Min/Max/Average/Hold/Relative modes
-   Diode Test and Continuity Beeper
-   Simultaneous mA and % of scale readout
-   20 mA DC current source / loop calibrator / simulator
-   Manual Step (100%, 25%, Coarse, Fine) plus Auto Step and Auto Ramp
-   Externally accessible battery for easy battery changes
-   Safety conformance: Meets 1000 Volt EN61010-1 CAT III standards and 600 Volt EN61010-1 CAT IV standards

The Fluke 787 was the first tool to combine a DMM and a loop calibrator to give process technicians double the power in one tool. Now it’s even better, the range is extended with the new Fluke 789 – the ultimate loop calibration multimeter.  
  
The Fluke 789 has a 24-Volt loop supply reducing the need for taking a separate power supply when doing offline transmitter testing. And with its built-in, selectable 250-Ohm Hart® resistor, it also eliminates the need to carry a separate resistor with you.

Now process technicians can do a lot more while carrying a lot less.

## Details

- **Price:** 0.0 USD - 280.0 USD
- **Vendor:** Fluke
- **Type:** Met Oth
- **Tags:** Fluke, Manufacturers, Meters & DAQ, Other, product_manual_group_3, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 126.00 USD | In stock |
| NIST Traceable with Full Data | 175.00 USD | In stock |
| ISO IEC 17025 Accredited | 280.00 USD | In stock |

## Images

- 789 Fluke Meter Used

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> Source: [ValueTronics](https://valuetronics.com/products/789-fluke-meter-used)
> Updated: 2026-05-21