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Fluke 287

Fluke 287

MPN: FLUKE-287
Fluke
Logging-capable True RMS multimeter with PC connectivity and advanced troubleshooting features for professionals.
Active52 in stock

Overview

The Fluke 287 is a high-performance handheld logging multimeter designed for electronics professionals and industrial troubleshooting. Featuring a 50,000-count display and 0.025 percent basic DC accuracy, it allows users to monitor complex signals and document performance with its built-in TrendCapture graphing capability. Its expansive 100 kHz bandwidth and True RMS response make it suitable for precision measurements in diverse environments.

Why Choose This Part

The Fluke 287 excels by providing a large 1/4 VGA display that allows for on-device trend analysis, reducing the need for immediate data offloading. Its industry-leading 50,000-count resolution ensures high-precision readings for voltage, current, and resistance across wide ranges. Additionally, the isolated optical interface provides a safe method for connecting to a PC for further data analysis while maintaining electrical isolation.

Applications

Precision Electronic Troubleshooting
Utilize the 0.025 percent DC accuracy and 100 kHz bandwidth to diagnose high-speed switching circuits and precision analog designs.
Long-term Signal Monitoring
Employ internal memory and the TrendCapture feature to log and review circuit performance over time without a dedicated PC.
Industrial Control Systems
Measure duty cycle, pulse width, and conductance in automation environments where CAT III 1000V or CAT IV 600V safety ratings are required.
Variable Speed Drive Testing
Analyze AC signals with high accuracy using the True RMS response and selectable AC smoothing filters.

Key Specifications

Type Digital (DMM)
Style Handheld
Ranging Auto
Ratings CAT III 1000V, CAT IV 600V
Features Auto Off, Backlight, Data Logging (Internal Memory), Hold, Min/Max
Function Voltage, Current, Resistance, Capacitance, Temperature, Frequency
Response True RMS
Display Type LCD, Bar Graph
Display Count 50000
Display Digits 4.5
Functions, Extra Continuity, dB, Diode Test

Getting Started

To begin, install the included batteries and perform a self-test by checking the internal fuses through the setup menu. For data logging, use the TrendCapture interface to set recording intervals or use the 'Min/Max/Avg' function to capture transient events. For PC integration, use the FlukeView Forms software and an IR-to-USB adapter cable to download and analyze saved sessions.

Also Consider

Fluke 289 Fluke - Includes a LowZ input for eliminating ghost voltages and a low-resistance range for motor winding testing.
Fluke 87V Fluke - A more compact, ruggedized industry standard focused on industrial maintenance without the advanced graphical logging features.
Fluke 179 Fluke - A simpler True RMS alternative for general purpose electrical troubleshooting with a built-in thermometer.
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