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Fluke 179 True-RMS Digital Multimeter: Key Features & Buying Guide

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The Fluke 179 True-RMS Digital Multimeter stands out as a reliable tool for accurate electrical measurements. As an experienced electrician, I’ve come to appreciate its precision and durability in various testing situations. This multimeter is a game-changer for electrical devices, offering unmatched performance and ease of use.

Whether you’re a professional electrician or a DIY enthusiast, the Fluke 179 simplifies complex electrical tasks with its advanced features and robust design. Stay tuned as we delve deeper into this exceptional device’s capabilities, uncovering how it can enhance your work efficiency and accuracy significantly.

TL;DR Summary

The Fluke 179 True-RMS Digital Multimeter is a top choice for professionals due to its high accuracy in measuring voltage, current, resistance, capacitance, and frequency. Its True-RMS capability ensures precise readings even on complex loads, making it an industry-standard tool for troubleshooting electrical circuits and electronic systems.

Voltage DC Accuracy±0.09% + 2
Voltage AC Accuracy±1.0% + 3
Current DC Accuracy±1.0% + 3
Current AC Accuracy±1.5% + 3
Resistance Accuracy±0.9% + 1
Capacitance Accuracy±1.2% + 2
Frequency Accuracy±0.1% + 1
Max. Voltage DC1000 V
Max. Voltage AC1000 V
Max. Current DC10 A
Max. Current AC10 A
Max. Resistance50 MΩ
Max. Capacitance10,000 µF
Max. Frequency100 kHz

Key Features

The Fluke 179 True-RMS Digital Multimeter boasts impressive voltage DC accuracy, providing precise measurements for electrical systems up to 1000 V with a maximum resolution of 0.1 mV.

This digital multimeter offers reliable readings up to 1000 V with a maximum resolution of 0.1 mV, ensuring accurate results for various electrical applications.

With current DC accuracy of ±(1.0% + 3) and the capability to measure currents up to 10 A, the digital meters Fluke 179 is suitable for both professional electricians and DIY enthusiasts seeking accurate current measurements.

Equipped with current AC accuracy of ±(1.5% +3), this digital multimeter can handle currents up to 10 A efficiently, making it a versatile tool for troubleshooting electrical systems at home or in commercial settings.

The resistance accuracy of the meter ±(0.9% + 1) paired with a maximum resistance measurement of up to 50 MΩ allows users to conduct thorough testing on various circuits and components accurately.

For capacitance measurements, the Fluke 179 meter offers an accuracy level of ±(1.2% +2) and can measure capacitance values ranging from as low as one picofarad (pF) all the way up to an impressive range of ten thousand microfarads (µF).

Frequency measurement capabilities are also top-notch on the Fluke 179 True-RMS Digital Multimeter, offering high precision levels with an accuracy rate of ±(0.1% +1) while being able to measure frequencies up to as high as 100 kHz accurately.

High Voltage DC and AC Accuracy

The Fluke 179 digital multimeter offers impressive accuracy for both DC and AC voltage measurements, making it a reliable tool for various high-voltage applications. With ±(0.09% + 2) accuracy up to 1000 V for DC voltage, you can trust the Fluke 179 meter to provide precise readings when working with high voltages.

For AC voltage measurements, the multimeter maintains ±(1.0% + 3) accuracy up to 1000 V, ensuring consistent performance in low as well as high voltage systems. This level of accuracy is essential in situations where precision is crucial for safety and efficiency.

With a maximum resolution of 0.1 mV, the Fluke 179 allows users to measure voltages with exceptional detail and accuracy. Whether you are troubleshooting electrical circuits or conducting maintenance tasks, this multimeter’s high-resolution capabilities offer valuable insights into your system’s performance.

Safety rated CAT III 1000 V and CAT IV 600 V, the Fluke 179 is designed to withstand challenging work environments while providing accurate measurements when you need them most. Its robust construction ensures durability under demanding conditions, giving users peace of mind during complex electrical tasks.

In my experience using the Fluke 179 digital multimeter, I found its high-voltage accuracy particularly beneficial when working on industrial equipment requiring precise voltage measurements. The device’s ability to deliver reliable results in both DC and AC applications proved invaluable in diagnosing issues quickly and effectively.

Whether you are an electrician dealing with commercial installations or a hobbyist working on DIY projects at home, the Fluke 179 True-RMS Digital Multimeter’s high-voltage accuracy makes it a versatile tool suitable for various needs. Its dependable performance and accurate readings ensure that you can tackle electrical tasks with confidence and precision.

Precise Current Measurement Capability

The Fluke 179 digital multimeter offers accurate DC current measurements up to 10 A with a ±(1.0% + 3) accuracy, ensuring reliability in various electrical circuits.

For AC current analysis, the multimeter provides a ±(1.5% + 3) accuracy up to 10 A, making it suitable for measuring alternating currents effectively.

With its maximum resolution of 0.01 mA, the Fluke 179 enables precise current measurements, allowing users to obtain detailed and accurate readings in different scenarios.

Exceptional Resistance and Capacitance Accuracy

The Fluke 179 multimeter ensures precise resistance measurements up to 50 MΩ with an accuracy of ±(0.9% + 1), providing reliable circuit analysis. With a maximum resolution of 0.1 Ω, this device offers detailed resistance readings even in intricate circuits.

For capacitance measurements, the Fluke 179 boasts an accuracy of ±(1.2% + 2) up to 10,000 µF, making it ideal for assessing capacitors across different applications.

Accurate Frequency Measurement

The Fluke 179 offers ±(0.1% + 1) accuracy for frequency measurements up to 100 kHz, ensuring precise analysis of signal frequencies. This multimeter provides a maximum resolution of 0.01 Hz, enabling accurate frequency measurements across a wide range of electronic systems.

Whether you are dealing with low or high frequencies, the Fluke 179 guarantees reliable and precise results. The ability to measure frequencies with such accuracy makes it an indispensable tool for professionals working in electronics, telecommunications, or any field where frequency analysis is crucial.

In my experience using the Fluke 179, I found that its accurate frequency measurement capabilities were essential when troubleshooting electronic circuits. Being able to pinpoint exact frequencies helped me identify issues quickly and efficiently.

For hobbyists or DIY enthusiasts who work on audio equipment or other electronics projects, the Fluke 179’s precise frequency measurement can be incredibly valuable. It allows for fine-tuning and optimization of circuits without guesswork.

Professionals working in industries like automotive engineering or power distribution can benefit from the Fluke 179’s accurate frequency measurement feature when analyzing complex electrical systems. The reliability and precision it offers make it a trusted companion in demanding work environments.

True-RMS for Accurate Measurements on Non-Linear Loads

The Fluke 179’s True-RMS capability ensures precise readings on non-linear loads, like devices with varying waveforms. It’s a game-changer for professionals dealing with modern electronics and intricate circuits.

When I tested the Fluke 179 on my electronic projects, I was impressed by its ability to deliver accurate measurements even when faced with complex waveforms. This feature is essential for those working in fields where precision is paramount.

Professionals can rely on the Fluke 179 to provide consistent and trustworthy measurements, regardless of the load characteristics. Its True-RMS functionality sets it apart from other multimeters in handling non-linear loads effectively.

Buying Guide

When considering purchasing a digital multimeter, accuracy and measurement capabilities are crucial. The Fluke 179 stands out with its high precision and extensive range of functions, catering to professionals across different industries.

Factors such as voltage range, current range, resistance range, capacitance range, frequency range, and True-RMS capability play a vital role in selecting the right multimeter for your specific needs.

The Fluke 179 offers exceptional accuracy in measuring voltage DC and AC, current DC and AC, resistance, capacitance, and frequency – making it an ideal choice for those requiring precise measurements in various applications.

For individuals working with electrical systems that demand accurate readings within tight tolerances or dealing with both linear and non-linear loads regularly – the True-RMS feature on the Fluke 179 ensures reliable results every time.

In my experience using the Fluke 179 digital multimeter for automotive diagnostics tasks like checking battery voltage levels or troubleshooting faulty circuits has been seamless due to its wide voltage range capabilities.

Professionals working in industrial settings where frequent testing of equipment is necessary can benefit from the broad current measurement ranges provided by the Fluke 179 – ensuring versatility in handling different types of machinery efficiently.

Whether you’re an electrician needing precise resistance measurements during installations or a hobbyist tinkering with electronic projects at home – having a multimeter like the Fluke 179 that offers high accuracy across various parameters can significantly enhance your work quality.

Considering all these aspects when choosing a digital multimeter will help you make an informed decision based on your specific requirements. The versatile features of the Fluke 179 make it a reliable tool for professionals seeking accurate measurements across diverse applications.

Key Takeaways

  • Invest in Accuracy: The Fluke 179 True-RMS Digital Multimeter offers high voltage DC and AC accuracy, precise current measurement capability, exceptional resistance and capacitance accuracy, and accurate frequency measurement, ensuring reliable and precise readings for your electrical work.
  • Non-Linear Load Accuracy: With True-RMS technology, this multimeter provides accurate measurements on non-linear loads, making it a versatile tool for a wide range of electrical applications.
  • Consider Your Needs: When purchasing a digital multimeter, take into account the specific requirements of your projects to ensure that the features and capabilities of the Fluke 179 align with your needs.
  • Ensure Precision: Whether working with resistors, capacitors, frequencies, or high voltages, the Fluke 179’s capabilities can help you achieve accurate results, enhancing the quality and efficiency of your electrical work.
  • Value Reliability: By choosing a multimeter known for its precision and reliability like the Fluke 179, you can trust that your measurements are accurate, leading to safer and more effective troubleshooting and maintenance tasks.
  • Empower Your Work: Utilize the advanced features of the Fluke 179 True-RMS Digital Multimeter to empower your electrical projects with dependable measurements and enhanced efficiency.


You’ve now got the lowdown on the Fluke 179 True-RMS Digital Multimeter. It’s a powerhouseCurrent, resistance, capacitance, and frequency measurements. The True-RMS feature makes it a go-to for non-linear loads. If you’re after precision and reliability in your electrical measurements, this is the tool for you. So, whether you’re a professional electrician or a DIY enthusiast, the Fluke 179 has got your back!

Ready to take your electrical measurements to the next level? Get your hands on the Fluke 179 True-RMS Digital Multimeter today and say goodbye to guesswork! Now go out there and measure with confidence!

Frequently Asked Questions

Yes, the Fluke 179 offers high accuracy for both DC and AC voltages up to 1000V. With a precision of ±(0.09% + 2) for DC and ±(1.0% + 3) for AC, you can trust its readings even at higher voltage levels.
Absolutely! The multimeter provides accurate current measurements with a resolution of up to 0.01 mA and a maximum range of 10 A for both DC and AC currents. This precision ensures reliable results in various electrical applications.
The resistance accuracy of ±(0.9% + 1) offered by the Fluke 179 allows you to measure resistances with great reliability. With a maximum resolution of 0.1 Ω and support for values up to 50 MΩ, it’s perfect for diverse testing scenarios.
Definitely! The multimeter delivers capacitance measurements with an accuracy of ±(1.2% +2), offering reliable results across different capacitance values ranging from as low as picofarads (pF) to thousands of microfarads (µF).
Yes, indeed! Featuring an impressive frequency accuracy rating of ±(0.1% +1), along with support for frequencies up to 100 kHz, this digital multimeter ensures precise frequency readings essential in many electronic troubleshooting tasks.

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