COMPARISON · MULTIMETERS
Fluke 3000 FC vs Fluke 289: Which Is Better for Remote Monitoring?
For watching a reading from somewhere else while it happens, the Fluke 3000 FC is the better tool: it streams to the Fluke Connect phone app up to 20 m away and can show three wireless modules beside its own reading. For leaving a meter alone on a circuit for hours or days and reading the story afterward, the Fluke 289 wins: it records up to 10,000 intervals plus events with timestamps in its own memory and graphs them on screen with TrendCapture. One is a remote display, the other is a data logger.
By the OhmSavvy Research Team ·
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Fluke 3000 FC
4.4★★★★☆A True RMS meter that sends readings to the Fluke Connect app and shows up to three wireless modules on its own screen.
Fluke 289
4.7★★★★★The only handheld here with a 50 Ω range at 1 mΩ resolution, plus 0.01 µA current resolution and on-screen trend logging.
Specs side by side
| Fluke 3000 FC | Fluke 289 | |
|---|---|---|
| Rating | 4.4★★★★☆ | 4.7★★★★★ |
| Accuracy | True RMS, ±(0.09% + 2) DC V | True RMS, 0.025% basic DC V |
| Safety rating | CAT III 1000V / CAT IV 600V | CAT IV 600V / CAT III 1000V |
| Auto-ranging | Yes (manual RANGE) | Yes (manual override) |
| Best for | Remote readings and multi-point checks via app | Low-ohm, µA and logged electronics work |
| Remote live view | Yes, phone app up to 20 m open air | No built-in wireless in our sources |
| Where readings are recorded | In the Fluke Connect app | In the meter: up to 10,000 intervals plus events |
| Trend graph | In the app | On the meter (TrendCapture) |
| Timestamps | Through the app | Real-time clock in the meter |
| Multi-point | Own reading + up to 3 wireless modules | One measurement at a time |
| Transfer to PC | Download from the app; Fluke Cloud | IR link to FlukeView Forms |
| Display | 6,000 counts | 50,000 counts |
| DC volts accuracy | Best ±(0.09% + 2) | ±(0.025% + 2) |
| Current | 60 mA and 400 mA; no 10 A input | 500 µA (0.01 µA steps) up to 10 A |
| LoZ / low-pass filter | Neither listed | Both |
| Battery | 3 × AA, 250 h minimum | 6 × AA, 100 h minimum, 200 h logging |
| Weight | 340 g | 871 g |
| Ingress protection | IP54 | Not stated in our sources |
| Warranty | 3 years | Lifetime limited |
Specs checked against manufacturer documentation and official Amazon listings. Desk research, not bench testing. How we research.
Key differences
- →Live versus stored: the 3000 FC shows its reading on a phone in real time but lists no memory in the meter. The 289 keeps up to 10,000 recorded intervals plus events in its own memory, with no live remote view.
- →Reviewing the record: the 289 graphs logged readings on its own screen with TrendCapture and transfers them to a PC over an IR link. The 3000 FC's record lives in the app, from where it can be emailed or saved to Fluke Cloud.
- →Several points at once: the 3000 FC shows its own reading plus up to three Fluke Connect modules. The 289 watches one measurement.
- →Measuring depth: the 289 reads 50,000 counts, ±(0.025% + 2) DC volts, 0.01 µA to 10 A, and adds LoZ and a low-pass filter. The 3000 FC is a 6,000-count meter that stops at 400 mA.
- →Shared: True RMS, CAT IV 600V / CAT III 1000V, a 1000 V range and MIN/MAX capture.
Two kinds of remote monitoring
Watch it live
You want to see the value change now, from a distance. That is the 3000 FC's job.
Catch it later
You can't be there when the fault happens. That is the 289's job.
Many points
The 3000 FC shows four readings at once with wireless modules.
One point, deep
The 289 logs one measurement at 50,000 counts with timestamps.
Data on the phone
3000 FC readings are recorded and shared through the app.
Data in the meter
289 readings stay in the meter until you graph or download them.
Neither meter has been tested by OhmSavvy. This is desk research against Fluke's 3000 FC product page, the 289 datasheet and the 287/289 users manual. If you mainly need the 289's logging against another handheld, our Fluke 87V vs Fluke 289 and Fluke 289 vs Fluke 287 pages cover those pairings.
Fluke 3000 FC vs 289 spec by spec
On safety they match: both are True RMS and rated CAT IV 600V / CAT III 1000V with a 1000 V range, so both can sit on the same industrial circuits. Everything else separates them. The 3000 FC is the light, wireless, multi-point meter. The 289 is the heavy, self-contained, high-resolution logger.
| Spec | Fluke 3000 FC | Fluke 289 |
|---|---|---|
| Category rating | CAT III 1000V / CAT IV 600V | CAT III 1000V / CAT IV 600V |
| Counts | 6,000 (10,000 on frequency) | 50,000 |
| DC volts | To 1000 V, best ±(0.09% + 2) | To 1000 V, ±(0.025% + 2) on 500 mV to 50 V |
| AC volts | ±(1.0% + 3), 45–500 Hz | ±(0.3% + 25), 45–65 Hz |
| Lowest current range | 60.00 mA, 0.01 mA steps | 500 µA, 0.01 µA steps |
| Highest current | 400 mA | 10 A |
| Resistance | To 50 MΩ | To 500 MΩ; 50 Ω range at 1 mΩ |
| Capacitance | To 9,999 µF | To 100 mF |
| Frequency | To 99.99 kHz | To 999.99 kHz |
| Temperature | t3000 FC module only | -200 to 1350 °C, excluding probe |
| LoZ, low-pass filter | Not listed | LoZ 3.2 kΩ; filter blocks above 1 kHz |
| Wireless | Fluke Connect, 2.4 GHz | None in our sources |
| Logging memory | None listed in the meter | 10,000 intervals plus events |
| Power | 3 × AA, 250 h minimum | 6 × AA, 100 h minimum; 200 h logging |
| Weight | 340 g | 871 g |
| Warranty | 3 years | Lifetime limited |
Bars use a logarithmic scale: each step is ten times the last.
Where the readings live
The deciding question for remote monitoring is where the record is kept, because that decides what you must leave behind on site.
Fluke describes the 3000 FC's recording as something the Fluke Connect app does: it records measurements over time and lets you watch changes live on the phone. The meter's spec lists no logging memory of its own. Our reading is that the phone is the recorder, so for an unattended session you plan for a phone left within range (20 m in open air, 6.5 m through drywall, 3.5 m through concrete or steel) with enough charge. The payoff is that the data is already on a device that can email it or push it to Fluke Cloud.
The 289 needs nothing else. Start a recording and walk away; it stores up to 10,000 sample intervals plus events against its real-time clock, so a dip at 3:12 a.m. carries its time. When you come back, TrendCapture graphs the run on the meter's screen, or you can move the data to a PC over the IR link with FlukeView Forms. What it can't do is tell you about the dip while it happens.
Setting up an unattended session on each
The workflows show the trade-off. Both start the same way, with the circuit made safe while you connect.
01
Connect dead
Leads or modules on, circuit locked out
02
Pair the app
Phone and modules within range
03
Start recording
In the Fluke Connect app
04
Watch or share
Live view, email or ShareLive
01
Connect dead
Leads on, circuit locked out
02
Set the interval
Recording in the meter
03
Leave it
Up to 10,000 intervals plus events
04
Review
TrendCapture on screen, or IR to PC
Battery planning differs too. The 289's six AA cells are rated 200 hours in logging mode, a little over eight days. The 3000 FC is rated at least 250 hours on three AA cells, but in a long app session the phone's battery is usually the shorter limit, so plan to keep it on a charger.
Typical monitoring jobs and the better meter
| Monitoring job | Better fit | Why |
|---|---|---|
| Watch control voltage at a panel while you cycle the machine | Fluke 3000 FC | Live value on the phone at the machine |
| Find a nuisance trip that happens once a night | Fluke 289 | Logs unattended with timestamps; no phone needed |
| Voltage, current and temperature on one motor together | Fluke 3000 FC | Own reading plus up to three modules on one screen |
| Small standby or leakage current over a weekend | Fluke 289 | 500 µA range at 0.01 µA; the 3000 FC starts at mA |
| Voltage on a drive's output while it ramps | Fluke 289 | Low-pass filter; none listed on the 3000 FC |
| Show a customer the reading remotely | Fluke 3000 FC | ShareLive video call or emailed report |
| Load current of a running motor | 289, or 3000 FC with a clamp module | 289 reads to 10 A in series; the 3000 FC stops at 400 mA |
For the small-current case, our guides to measuring standby current and the best meters for microamps explain why µA ranges matter. For the 3000 FC set against a wiring-focused meter, see Fluke 3000 FC vs Fluke 117.
Which should you buy?
| You are… | Better fit | Why |
|---|---|---|
| Technician who works alone on start-up and commissioning | Fluke 3000 FC | See the panel reading from the machine |
| Maintenance tech hunting intermittent faults overnight | Fluke 289 | Self-contained logging with timestamps |
| Electronics or controls engineer | Fluke 289 | 50,000 counts, µA ranges and 50 Ω low-ohm range |
| Supervisor who reviews readings off site | Fluke 3000 FC | Email reports and Fluke Cloud from the app |
| Plant electrician who wants one meter for both | Fluke 289 | Logs, measures 10 A, and adds LoZ and a drive filter |
| Buyer who wants the lighter meter | Fluke 3000 FC | 340 g against 871 g |
For the wider field, see our best multimeters roundup, and Fluke 289 vs Fluke 179 for the 289 against a non-logging industrial meter.
Remote display or data logger?
Safety: leaving a meter on a live circuit
Choose the Fluke 3000 FC if…
- ✓You want to see a live reading on your phone while you stand at the machine or in the next room
- ✓You need up to four readings from different points on one screen, using Fluke Connect modules
- ✓You share readings with a colleague or customer by email, cloud or a live video call
Choose the Fluke 289 if…
- ✓You leave the meter unattended overnight or over a weekend and want the record kept in the meter
- ✓You need timestamps on dips and events, and a trend graph you can review on the meter itself
- ✓You also need precision: 50,000 counts, µA ranges, LoZ and a low-pass filter for drives
The bottom line
Buy the Fluke 3000 FC if remote monitoring means seeing a reading live from somewhere else, combining up to four readings with Fluke Connect modules, or sharing results from the job. Buy the Fluke 289 if it means leaving a meter alone on a circuit and reading the record later: it logs up to 10,000 intervals plus events with timestamps in its own memory, and adds 50,000 counts, µA ranges, a 10 A input, LoZ and a drive filter. For unattended fault-finding, the 289 is the stronger tool.
Frequently asked questions
Does the Fluke 3000 FC log data?+
Not in the meter. Fluke's spec lists no logging memory; recording is done in the Fluke Connect app on your phone, which records measurements over time and shows them live. That means the phone has to stay connected and in range for the record to build. The Fluke 289 logs up to 10,000 intervals plus events in its own memory.
Does the Fluke 289 have Bluetooth or Fluke Connect?+
Not built in, according to our sources. The 289 records in its own memory, graphs the run on screen with TrendCapture and transfers data to a PC over an infrared link with FlukeView Forms software. If you need to see a reading live on your phone, the Fluke 3000 FC does that directly.
How long can the Fluke 289 log unattended?+
Battery and memory set the limit. Fluke's manual rates the 289's six AA cells at 200 hours in logging mode, a little over eight days, and the meter stores up to 10,000 sample intervals plus events. A longer interval stretches the memory over more time. Check the manual's interval settings for your run length.
Which is more accurate, the Fluke 3000 FC or 289?+
The 289. It reads 50,000 counts with DC volts at ±(0.025% + 2) and AC volts at ±(0.3% + 25) from 45 to 65 Hz. The 3000 FC is a 6,000-count meter with DC volts at best ±(0.09% + 2) and AC volts at ±(1.0% + 3). For small drifts in a long record, the 289 shows more detail.
Can the Fluke 3000 FC monitor several circuits at once?+
Yes, within limits. It shows its own reading plus readings from up to three Fluke Connect modules, such as current, voltage or temperature modules, which are sold separately. All of them must be within wireless range: Fluke quotes 20 m in open air, 6.5 m through drywall and 3.5 m through concrete or steel.
Are the Fluke 3000 FC and 289 safe on 480 V equipment?+
Both are rated CAT IV 600V / CAT III 1000V with a 1000 V range, so their ratings cover 480 V panels and motor control centers. Use leads with a matching rating, connect with the circuit locked out, and follow your site's rules for leaving instruments connected to energized equipment.
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