Fluke T5-1000 Vs T6-1000 Electrical Tester Powerful Comparison: Fluke T5 vs T6

Confused about Fluke t5-1000 vs t6-1000 electrical comparison. The Fluke t5-1000 or the Fluke t6-1000? In this article, I will take an in-depth look at both of these Fluke meters and see how they compare. I will look at features, specifications, pros, and cons, and more! So, if you are trying to decide which Fluke electrical testers to buy, let’s get started.

Comparison Table of Fluke T5-1000 Vs T6-1000

Fluke T5-1000 Vs T6-1000 | Our Top Picks

Fluke T5-1000 Electrical Tester Review

If you’re looking for an electrical tester that’s easy to use and quick to accurate, look no further than the Fluke T5-1000! This handy little electrical tester is perfect for any electrician or DIYer. With its Open Jaw current measurement, you can easily test currents without breaking the circuit. If you’re interested in other Fluke clamp meters for higher ranges then Click here. Plus, it’s been certified to withstand a 3-meter drop test, so you know it’s tough enough for any job. For more details, Let’s have a look at its key feature.

Fluke T5-1000 Vs T6-1000


Auto-ranging: The Fluke t5-1000 can automatically select the appropriate range for you, making it easier and faster to take measurements.

AC Voltage: You can measure AC voltage up to 1000 with CAT-III test leads.

DC Voltage: If you’re an automotive technician, DC Voltage measurement is a must. You can measure voltages up to 600V with CAT-IV-rated test leads.

AC Current: You can measure AC current only up to 100A.

Resistance: You can also measure resistance up to 1kΩ

Data hold: This allows you to hold the current reading on the screen to write it down for later use.

Low battery indicator: This lets you know when the batteries are running low.

Additional Features: This meter can perform both continuity and diode tests. If you still want more features in your electrical tester then Klein CL800 and CL900 needs your attention.


  • Open Jaw current measurement.
  • Test leads are detachable.
  • Auto-shutoff to save battery.
  • The continuity test also has a beep alarm indication.


  • Does not measure DC current.

Package Includes:

  • Fluke T5-1000 Electrical Tester
  • 2x AA Batteries
  • Fluke Slim Test leads

Fluke T6-1000 Electrical Tester Review

The Fluke T6-1000 is a top-of-the-line electrical tester perfect for home or professional use. With a more prominent display and backlight option, it’s easy to see readings even in dimly lit areas. Moreover, the open fork makes current measurement a breeze. You can also measure voltage with or without test leads, making this tester a versatile option.

And don’t forget about the resistance, frequency, and continuity tests! Whether you’re a contractor looking for a quality tool or an everyday homeowner who wants to be prepared for anything, the Fluke T6-1000 is precisely what you need. If you’re a mechanics with low budget then I have also made a list of best budget clamp meters for automotive work.

Fluke T5-1000 Vs T6-1000


Display: It comes with a bigger and better display to see readings even in dimly lit areas.

Auto-ranging: As it’s an auto-ranging tester, it can automatically select the appropriate range for you.

Open fork: With its open fork of 18mm, you can measure current and voltages.

AC Voltage: You can measure AC voltage up to 1000V with CAT-III standard test leads.

DC Voltage: This electrical tester can also measure DC voltage up to 1000V.

AC Current: It has a fork size of 18mm, so you can easily measure current up to 200A.

Field Sense: It’s not like traditional NCV mode, but this allows you to measure voltage even without test leads!

Resistance: You can measure resistance up to 100kΩ.

Continuity: Continuity and diode test both can be performed with the beep alarm option.

Frequency: With fluke, T6-1000you can also measure the frequency of any ac/dc circuit.

Data hold:  You can hold the reading on display with just one click.

Low battery indicator: A low battery indicator lets you know when to change the batteries.


  • Bigger display with blue backlight.
  • Field sense option.
  • Bigger fork size.
  • Capable of measuring both ac and dc voltage.


  • The field sense option is a good add-on but not much accurate.

Package Includes:

  • Fluke T6-1000 Electrical Tester
  • 2x AA Batteries
  • Fluke Slim Test leads


Similarities and Differences (Fluke T5-1000 vs T6-1000)

Similarities between

Fluke T5-1000 and T6-1000:

  • Both electrical testers come with a fork-type jaw for measurements.
  • Auto-ranging is also available in both Fluke electrical testers.
  • Both Fluke electrical testers can measure AC/DC voltage.
  • DC Current measurement is not available in both of these clamp meters.
  • Both Fluke T5 and T6 required the same set of batteries(AA)
  • Both electrical testers have the same test leads to measure voltages.
  • Data holding option is also available in both of these electrical testers
  • You can check continuity with both Fluke T5-1000 and T6-1000.
  • Auto shut off is also available in both of these electrical testers.

Differences between

Fluke T6-1000 and T5-1000:

  • Fluke T6-1000 has a relatively bigger display than Fluke T5-1000.
  • There is a backlight option in the fluke T6-1000, but the fluke T5-1000 lacks this feature.
  • You can measure voltages up to 1000V with fluke T6-1000, but fluke T5-1000 can only measure voltages up to 690V.
  • Fluke T5-1000 can measure current up to 100A, whereas T6-1000 can measure current up t0 200A.
  • You can measure resistance up to 1kΩ with Fluke T5-1000. However, Fluke T6-1000 can measure resistance up to 100kΩ.
  • The frequency option is available only in the fluke T6-1000 electrical tester.
  • Fluke T6-1000 has a Field sense option, but T5-1000 lacks this feature.

Buying Guide for Fluke Testers

Fluke is a renowned brand known for its high-quality electrical test tools. When it comes to Fluke testers, there’s a vast array of options available, catering to various electrical needs. Choosing the right Fluke tester can be overwhelming, especially for beginners. This guide simplifies the process by outlining key factors to consider before purchasing a Fluke tester.

1. Identify Your Needs

The first step is understanding what you’ll be using the tester for. Fluke offers a wide range of testers, each with specific functionalities. Here’s a breakdown of some common types:

  • Multimeters: These versatile tools measure voltage, current, resistance, and sometimes additional features like capacitance and frequency. They are ideal for general electrical troubleshooting and maintenance. Fluke offers a variety of multimeters with different feature sets and measurement ranges.

  • Clamp Meters: These measure AC current without breaking the circuit. They are perfect for electricians working with live wires, allowing for safe and efficient current measurement. Fluke offers clamp meters with various current ranges and amperage capacities.

  • Insulation Testers: These testers assess the integrity of electrical insulation, ensuring it can withstand high voltage without breakdown. They are crucial for preventing electrical hazards and ensuring safety compliance. Fluke offers insulation testers with different test voltages and leakage current measurement capabilities.

  • Specialty Testers: Fluke offers a variety of specialized testers for specific applications, such as cable testers for network technicians, ground resistance testers for grounding system verification, and earth leakage testers for identifying potential ground faults.

2. Consider Features and Functionality

Once you’ve identified the type of tester you need, delve deeper into the specific features offered by different Fluke models. Here are some key aspects to consider:

  • Measurement Range: Choose a tester with a measurement range exceeding your anticipated needs. For example, if you’ll primarily be working with low-voltage circuits, a basic multimeter might suffice. However, for high-voltage applications, a tester with a wider voltage range is essential.

  • Accuracy: Fluke testers are known for their accuracy, but some models offer higher precision than others. Consider the level of precision required for your application.

  • Safety Ratings: Always prioritize safety when working with electricity. Ensure the Fluke tester you choose has the appropriate safety rating for the intended use. Look for features like CAT (voltage) and pollution degree ratings, which indicate the tester’s suitability for different electrical environments.

  • Ease of Use: Fluke testers are generally user-friendly, but some models offer additional features like auto-ranging, which automatically selects the appropriate measurement scale, or backlit displays for improved visibility in low-light conditions. Consider features that enhance your comfort and efficiency when using the tester.

  • Additional Features: Some Fluke testers come with extra functionalities like data logging, which allows you to store and analyze measurement data, or Bluetooth connectivity for transferring data to a smartphone or tablet. Consider if these features would be beneficial for your work.

3. Durability and Warranty

Fluke testers are built to last, but the specific environment you’ll be using them in should be considered. If you anticipate harsh working conditions, look for a tester with a rugged design and a dust-proof and water-resistant rating. Additionally, Fluke offers generous warranties on its products. Consider the warranty length and coverage when making your decision.

4. Budget

Fluke testers range in price depending on the type, features, and complexity. Set a realistic budget for your needs and prioritize the features most important to your work. While Fluke testers are an investment, their durability, reliability, and safety features make them a worthwhile purchase for serious electricians and professionals.

5. Where to Buy

Fluke products are available from authorized distributors and electrical supply stores. You can also find them online from reputable retailers. Be cautious of counterfeit products; always purchase from a trusted source to ensure you’re getting a genuine Fluke tester.

Additional Tips:

  • Read online reviews and comparisons of different Fluke tester models before making a purchase.

  • Consider attending electrical trade shows or visiting your local electrical supply store to get a hands-on feel for different Fluke testers.

  • Fluke offers a variety of resources on their website, including product information, user manuals, and application guides. Take advantage of these resources to learn more about specific Fluke testers and ensure you choose the right one for your needs.

By following these steps, you can make an informed decision when purchasing a Fluke tester. Remember, the right tester can save you time, money, and most importantly, ensure your safety while working with electricity.

Bottom line:

Both Fluke testers have their own pros and cons. In comparing the fluke T5-1000 vs T6-1000, one thing is obvious. If you’re looking for an electrical tester with higher ranges, the Fluke T6-1000 should be your choice. But if you’re somebody who wants an electrical tester for home or DIY use, you must go for the fluke T5-1000. If you’re still not sure then consider fluke 323 or 324 for high ranges. Do you have any experience with either of these Fluke electrical testers? Let us know your thoughts in the comments below!

Frequently Asked Question:

What’s the difference between a multimeter and a clamp meter?

A multimeter is an instrument that can measure multiple electrical quantities such as voltage, current, and resistance. However, A clamp meter is a specialized type of multimeter that can measure only AC current. Clamp meters have a “jaw” that goes around the conductor, and they work by measuring the magnetic field around the conductor.

For more details about Multimeter vs. Clamp meter, Click here!

Which Fluke electrical tester is better, fork-type or clamp type?

There’s no simple answer to this question as it depends on your specific needs. If you need to measure AC current in confined places, it is better to use a clamp meter. Otherwise, if there are not too many close points, you can also use Fork-type electrical testers.

How to measure dc amps with a clamp meter?

You can not measure DC amps with a clamp meter or any fork-type jaw, but you can measure DC current by connecting test leads on any of these electrical testers (If they offer DC amps measurements). If you want to know more about DC Amps measurement with clamp meter or multimeter, click here!

Engr. Amna has been working with on multimeterworld from 2019 and have worked on multiple projects as team leader. He is currently working in JDW Sugar mills and love to write electrical testing guides. His aim is to help 1 million people each year.