Last Updated on September 5, 2025

The Fluke 376 FC True RMS AC/DC Clamp Meter with iFlex is a high-performance clamp meter designed for professional electricians, technicians, and engineers. Known for its wireless connectivity, advanced accuracy, and flexibility, this clamp meter is part of the Fluke Connect® family, making it an ideal choice for modern industrial and commercial applications.

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Key Features of Fluke 376 FC

• True RMS measurements – Provides accurate readings on non-linear signals.

• iFlex® flexible current probe – Expands measurement range up to 2500 A AC with enhanced access to tight spaces.

• Fluke Connect® compatibility – Wireless data logging, sharing, and reporting through the Fluke Connect app.

• Large backlit display – Clear visibility in dimly lit environments.

• Integrated logging – Records and saves data for later analysis.

• CAT IV 600 V / CAT III 1000 V safety rating – Maximum protection for users in high-voltage environments.

• Frequency, inrush, and capacitance measurement – Multipurpose use in both troubleshooting and preventive maintenance.

Technical Specifications

Pros & Cons

Pros

• Accurate True RMS measurements.

• iFlex probe makes it easy to measure in tight or crowded panels.

• Wireless data sharing via the Fluke Connect app.

• Rugged and durable build quality.

• High safety rating (CAT IV/CAT III).

Cons

• Slightly more expensive than entry-level clamp meters.

• Requires the Fluke Connect app for full wireless functionality.

Applications

The Fluke 376 FC with iFlex is perfect for:

• Industrial electrical maintenance

• Commercial and residential troubleshooting

• Measuring high AC currents in tight spaces

• Preventive maintenance with wireless logging

• Testing motors, panels, VFDs, and complex electrical systems

Buying Guide: Fluke 376 FC True RMS AC/DC Clamp Meter with iFlex

When choosing a clamp meter for professional or industrial use, the Fluke 376 FC True RMS AC/DC Clamp Meter with iFlex stands out as one of the most reliable and versatile options on the market. However, before making a purchase, it’s important to understand whether this tool is the right fit for your needs.

1. Do You Need True RMS Accuracy?

If you often deal with non-linear loads such as variable frequency drives (VFDs), modern HVAC systems, or industrial equipment, you need a clamp meter with True RMS technology. The Fluke 376 FC ensures accurate readings where cheaper, average-responding meters fail.

2. Do You Measure High Currents?

The included iFlex® flexible current probe expands the current measurement range up to 2500 A AC. This makes it extremely valuable for:

• Large motors

• Industrial power panels

• Utility applications
  If you only work on small circuits, you may not need this range. But for heavy-duty applications, it’s a must-have.

3. Do You Want Wireless Connectivity?

This clamp meter is part of the Fluke Connect® system, meaning you can:

• View live readings remotely on your phone

• Log and save measurements automatically

• Share reports instantly with your team
  If your organization values remote monitoring and documentation, this feature adds tremendous efficiency.

4. Safety Considerations

The Fluke 376 FC is CAT IV 600 V / CAT III 1000 V safety rated, making it suitable for use in industrial switchgear, utility connections, and high-energy environments. Always check the safety rating of a clamp meter before use—this one is among the highest in its class.

5. Budget and Value

While the Fluke 376 FC is more expensive than entry-level clamp meters, you’re paying for:

• Superior build quality (rugged, long-lasting)

• Advanced functionality (True RMS, iFlex, Fluke Connect)

• Enhanced safety rating
  For professionals who depend on accuracy and reliability, this investment pays off in the long run.

6. Alternatives to Consider

• Fluke 374 FC → Lower current range, fewer features, but cheaper.

• Fluke 375 FC → Mid-range option, accurate, but without the extended iFlex capacity of 376 FC.

• Other Brands (Klein, Amprobe) → Budget-friendly, but not as durable or feature-rich.

If you want the most advanced features in the 370 series, the Fluke 376 FC is the clear winner. Check today’s Price On Amazon.

FAQs

Q1: What makes the Fluke 376 FC different from the Fluke 374 or 375?
The 376 FC has a higher current range with iFlex (up to 2500 A) and Fluke Connect wireless functionality.

Q2: Does the Fluke 376 FC measure DC current?
Yes, it measures both AC and DC current up to 1000 A.

Q3: Is the iFlex flexible probe included with the Fluke 376 FC?
Yes, the iFlex flexible current probe is included, which allows easier access and extended current measurement.

Conclusion

The Fluke 376 FC True RMS AC/DC Clamp Meter with iFlex is a powerful, accurate, and versatile tool trusted by professionals worldwide. With wireless connectivity, high-safety ratings, and the ability to measure currents up to 2500 A, it stands out as one of the best clamp meters in the industry. For electricians, technicians, and engineers looking for reliability and advanced features, the Fluke 376 FC is an excellent investment.