Fluke 287 True-RMS Electronics Logging Multimeter

The Fluke 287 is a highly advanced digital multimeter designed for professionals who require precision, versatility, and reliability in their electrical measurements. It is especially favored in industrial, commercial, and HVAC applications, offering a comprehensive range of features tailored for troubleshooting and maintaining complex electronic systems.

Key Features and Details

1. High Accuracy and Resolution:
   The Fluke 287 boasts a basic DC accuracy of 0.025%, providing exceptional precision for critical measurements. Its 50,000-count display allows users to capture detailed readings, making it suitable for sensitive electronic work.
2. Graphical Display:
   This multimeter features a large, backlit graphical display that enhances usability in various lighting conditions. The display can show multiple measurements simultaneously, and its trend capture capability allows users to visualize voltage and current changes over time, aiding in diagnostics.
3. Advanced Data Logging:
   The Fluke 287 can log up to 10,000 readings, enabling extensive data collection for trend analysis and performance monitoring. Users can set the logging interval and review the data directly on the meter, streamlining troubleshooting processes.
4. Built-in Trend Capture:
   This feature automatically records fluctuations in voltage and current, helping users identify intermittent issues. The graphical representation of trends allows for quick diagnosis of problems that may not be apparent from static measurements.
5. True RMS Measurements:
   The Fluke 287 measures both AC and DC signals accurately, supporting True RMS (Root Mean Square) for precise readings in non-linear circuits. This is essential for evaluating electrical systems that may include variable frequency drives and other non-sinusoidal waveforms.
6. Comprehensive Measurement Range:
   The multimeter is equipped to handle a wide variety of measurements, including:
   • DC Voltage: Up to 1000 V
   • AC Voltage: Up to 1000 V
   • DC Current: Up to 10 A
   • AC Current: Up to 10 A
   • Resistance: Up to 50 MΩ
   • Capacitance: Up to 9999 µF
   • Frequency: Up to 100 kHz
7. Integrated Temperature Measurement:
   The Fluke 287 can measure temperature using a thermocouple, allowing users to perform HVAC diagnostics easily. This added functionality increases the versatility of the tool.
8. Low Pass Filter:
   The built-in low-pass filter function helps in measuring distorted signals, ensuring accuracy in environments with noise and interference, such as those involving variable frequency drives.
9. Data Management and Connectivity:
   The multimeter features USB connectivity for data transfer to a PC, allowing users to analyze and document measurements using Fluke’s software. This functionality enhances data management and reporting capabilities.
10. Rugged Design:
    Constructed to withstand tough working conditions, the Fluke 287 is rated for IP67, making it dustproof and water-resistant. Its durable design ensures reliable operation in challenging environments.
11. User-Friendly Interface:
    The Fluke 287 has an intuitive interface with a large, easy-to-read display and a straightforward keypad. This design allows users to navigate through menus and access various functions effortlessly.
12. Long Battery Life:
    Equipped with a lithium-ion rechargeable battery, the Fluke 287 offers long battery life and features an auto-off function to conserve energy, minimizing the need for frequent recharges.
13. Safety Ratings:
    The multimeter complies with the latest safety standards, featuring CAT IV 600 V and CAT III 1000 V ratings, making it suitable for a wide range of electrical applications, including high-voltage environments.
14. Optional Accessories:
    The Fluke 287 is compatible with various accessories, such as test leads, clamps, and carrying cases, enhancing its functionality and usability for different applications.

Applications

The Fluke 287 is ideal for a variety of applications, including:

• Electrical troubleshooting and maintenance
• HVAC system diagnostics
• Electronics testing and development
• Industrial automation and control systems
• Research and development environments