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The Fluke 289 True-RMS Industrial Logging Multimeter is a high-performance digital multimeter designed for precision measurement and long-term data monitoring. Built for industrial, electrical, and electronic professionals, it combines accurate voltage, current, resistance, frequency, and temperature measurements with advanced data logging and trend analysis features. The large display, True-RMS accuracy, and rugged construction make it ideal for diagnosing complex systems and monitoring electrical performance over time.
Key Benefits and Uses
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Accurate Measurements: True-RMS readings ensure reliable results across AC and DC applications.
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Data Logging Capability: Capture up to 15,000 readings for trend analysis without a computer.
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Large, Clear Display: High-resolution screen with backlight allows detailed monitoring of multiple measurements.
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Versatile Measurement Ranges: Supports voltage, current, resistance, capacitance, frequency, and temperature.
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Rugged & Durable: Industrial-grade design withstands tough environments and frequent use.
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Enhanced Diagnostics: TrendCapture and logging features simplify problem-solving in complex electrical systems.
Product Applications:
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Monitoring and troubleshooting industrial electrical systems.
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Recording long-term voltage, current, and resistance trends for process control.
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Diagnosing problems in machinery, plant automation, and production equipment.
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Quality assurance and calibration checks in electronics manufacturing.
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Measuring AC/DC signals in environments with non-linear or distorted waveforms.
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Integration with wireless monitoring systems for remote data collection.
Includes:
- TL71 Test Leads
- AC175 Alligator Clips
- Batteries – 6 AA Installed
- 289 True-RMS Industrial Logging Multimeter
- Share results with your team using ShareLiveâ„¢ video call (requires ir3000 FC wireless connector [sold separately] and no-cost Fluke Connect mobile app).
- TrendCapture graphically displays logged data session to quickly determine whether anomalies may have occurred.
- Zoom on trend provides unprecedented ability to view and analyze TrendCapture data; zoom in up to 14 times.
- Selectable AC filter (smoothing mode) helps display a steadier reading when the input signal is changing rapidly or noisy.
- Low Pass filter for accurate voltage and frequency measurements at the same time on adjustable speed motor drives and other electrically noisy equipment.
- LoZ Volts. Low impedance voltage function for eliminating ghost voltages. Also recommended when testing for absence or presence of live power.
- Adjustable recording and auto hold thresholds, specify a percentage change in the readings that begins a new event.
- Large 50,000 count, 1/4 VGA dot matrix display with white backlight.
- Logging function with expanded memory for unattended monitoring of signals over time. Using on-board TrendCapture users can graphically review logged readings without needing a PC. Store up to 15,000 recorded events.
- Save multiple logging sessions before PC download is necessary.
- Two terminal 50 ohm range with 1 milliohm resolution, 10 mA source current. Useful for measuring and comparing differences in motor winding resistance or contact resistance.
- On board help screens for measurement functions. Unsure about a function - go to that function and press the "i" button.
- Real time clock for automatic time stamping of saved readings.
- Relative mode to remove test lead resistance from low ohms or capacitance measurements.
- True-RMS AC voltage and current for accurate measurements on non-linear signals.
- Measure up to 10 A (20 A for 30 seconds).
- 100 mF capacitance range.
- Peak capture to record transients as fast as 250 μs.
- Premium test leads and alligator clips included.
- Amp jack plugs included.
- Optional magnetic hanger for easy setup and viewing while freeing your hands for other tasks.
- FlukeView forms enable you to document, store and analyse individual readings or a series of measurements, then convert them into professional-looking documents.
- Limited lifetime warranty.
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