Fluke 15B+
4.8Editor score
Affordable price point
CAT III 600V rated
Measures AC DC current
In this guide
Selecting the right multimeter is crucial for electrical work. Fluke offers reliable tools for professionals and DIYers alike. Safety and accuracy are paramount when measuring voltage and current in various settings.
We evaluated ten top Fluke models based on safety ratings, measurement capabilities, and user feedback. Our comparison highlights key features like True RMS, voltage detection, and durability to help you find the perfect match.
Each pick showcases specific strengths and ideal use cases for different tasks. Remember that prices fluctuate over time, so check current listings before purchasing. This guide ensures you invest in a tool that meets your needs.
Top 3 Picks for Best Fluke Digital Multimeter
Fluke 17B+
4.8Editor score
CAT III 600V safety rating
Measures up to 1000V voltage
Includes type K thermocouple
Fluke 87V MAX
4.7Editor score
IP67 waterproof dustproof
Withstands 13 foot drops
Up to 800 hour battery
Top 10 Best Fluke Digital Multimeter in 2026 Compared
The following table provides a side-by-side comparison of all ten Fluke digital multimeter models. Review the specifications to understand the differences in safety ratings, measurement functions, and build quality.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Fluke 17B+
CAT III 600V Safety
1000V AC DC Voltage
10A Current Measurement
Temperature Testing Included
4.8Editor score
Editor's Choice
Fluke 117
VoltAlert Non Contact
AutoVolt Selection
Low Impedance Mode
True RMS Accurate
4.8Editor score
Best Budget
Fluke 15B+
CAT III 600V Safety
1000V Voltage Measuring
10A Current Rating
Basic Troubleshooting Tools
4.8Editor score
Fluke 87V
Industrial Grade Rugged
Low Pass Filter
Peak Capture Feature
CAT IV 600V
4.8Editor score
Fluke 117/323
Multimeter Clamp Combo
True RMS Both Meters
Low Impedance Mode
Includes Carrying Case
4.8Editor score
Fluke 115
Compact True RMS
CAT III 600V
Min Max Average Mode
LED Backlit Display
4.8Editor score
Fluke 87V MAX
IP67 Rated Protection
13 Foot Drop Test
CAT III 1000V
Built In Thermometer
4.7Editor score
Fluke 101
Basic DC Accuracy
CAT III 600V
Lightweight Design
Buzzer for Continuity
4.7Editor score
Fluke 302+
Clamp Meter Only
400A AC Current
30mm Jaw Size
CAT IV 300V
4.7Editor score
Fluke 107
AC DC Voltage
Data Hold Feature
Frequency Duty Cycle
CAT III 600V
4.7Editor score
1. Fluke 17B+ – Best Overall Fluke Digital Multimeter
Fluke 17B+
CAT III 600V Safety
1000V Voltage Range
10A Current Rating
Type K Thermocouple
The Fluke 17B+ stands out as a top choice for electrical professionals and serious DIYers. With a 4.8 rating from users, it offers a robust set of features including True RMS measurements and a CAT III 600V safety rating. This model balances affordability with professional grade capabilities, making it ideal for a wide range of troubleshooting tasks.
Pros
- Comprehensive safety rating
- Wide voltage measurement range
- Includes temperature testing
- Reliable Fluke quality
- Good value for features
Cons
- Slightly heavier than basics
- No non contact voltage
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Its ability to measure AC and DC voltage up to 1000V and current up to 10A ensures you can handle diverse electrical systems. The inclusion of capacitance, frequency, and temperature testing expands its utility beyond simple voltage checks. The large display and intuitive layout make readings easy to interpret even in challenging environments.
While it lacks non-contact voltage detection found in some higher end models, the trade-off is justified by its price point and core functionality. The safety rating provides peace of mind when working on commercial and residential systems. Users appreciate the durability and the included thermocouple for HVAC work.
If you need a reliable all rounder that can handle everything from outlet checks to motor diagnostics, this meter is an excellent investment. It is particularly suited for electricians who want a second meter or homeowners needing a robust primary tool. The 17B+ delivers consistent performance that justifies its popularity.
Safety First Design
The CAT III 600V rating ensures protection against high voltage transients in building wiring systems.
Temperature Measurement Included
The included Type K thermocouple allows for monitoring heating and cooling systems up to 400C.
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2. Fluke 117 – Best for Electricians with Non Contact Detection
Fluke 117
VoltAlert Technology
AutoVolt Selection
Low Impedance Mode
True RMS Accuracy
The Fluke 117 is designed specifically with electricians in mind, featuring VoltAlert technology for non-contact voltage detection. This allows you to quickly check for live wires without touching probes, enhancing safety during initial inspections. Its 4.8 user rating reflects high satisfaction with its ease of use and reliability in daily trade work.
Pros
- Built in non contact voltage
- Auto AC DC selection
- Ghost voltage prevention
- True RMS readings
- Clear backlight display
Cons
- Higher price than basics
- No temperature measurement
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Key features include AutoVolt which automatically selects AC or DC voltage, reducing setup time. The Low Impedance mode helps prevent false readings caused by ghost voltage, a common issue in modern wiring systems. True RMS capability ensures accurate measurements on non-linear loads like variable speed drives.
While it lacks the temperature function found in the 17B+, its focus on electrical safety and troubleshooting is unmatched. The large white LED backlight ensures visibility in dark electrical panels or crawl spaces. Users praise its ability to cut through electrical noise for clean readings.
This meter is ideal for residential and commercial electricians who prioritize safety and speed. It is a professional tool that streamlines the diagnostic process. If you work regularly with live circuits, the non-contact feature alone justifies the investment in this model.
VoltAlert Technology
Non-contact detection alerts you to the presence of AC voltage without physical contact.
Ghost Voltage Protection
Low impedance mode filters out induced voltage for accurate troubleshooting.
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3. Fluke 15B+ – Best Budget Fluke Digital Multimeter
Fluke 15B+
CAT III 600V Rating
1000V Voltage Cap
10A Current Limit
Essential Functions
The Fluke 15B+ offers an excellent entry point into the world of professional multimeters without breaking the bank. It maintains the high safety standards Fluke is known for with a CAT III 600V rating. Users love it for its simplicity and reliability, making it a great choice for students or homeowners.
Pros
- Affordable entry point
- Solid safety rating
- Wide voltage range
- Includes diode test
- Durable construction
Cons
- Basic feature set
- No frequency mode
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It measures AC and DC voltage up to 1000V and current up to 10A, covering most common household and light commercial applications. The inclusion of resistance, continuity, diode, and capacitance tests ensures you can troubleshoot a variety of electrical issues efficiently. The display is clear and the buttons are tactile.
While it misses out on advanced features like frequency measurement or temperature testing, it covers the fundamentals exceptionally well. The price point makes it accessible for those who need Fluke reliability on a budget. The build quality ensures it can withstand the rigors of a tool bag.
If you are looking for a no fuss meter that handles voltage and current with precision, the 15B+ is hard to beat. It is perfect for basic troubleshooting tasks where advanced data logging or specific industrial features are not required. A solid workhorse for everyday electrical needs.
Essential Testing Tools
Includes all the basic functions needed for standard circuit troubleshooting.
Compact and Rugged
Designed to be durable and portable for daily use in various locations.
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4. Fluke 87V – Best for Industrial Applications
Fluke 87V
Industrial Grade Build
Low Pass Filter
Peak Capture
1000V Rated
The Fluke 87V is a legendary tool in the industrial sector, built for advanced troubleshooting in complex environments. With a 4.8 rating, it is trusted by professionals for its precision and durability. The low pass filter is a key feature that ensures accurate frequency measurements on adjustable speed drives.
Pros
- Advanced frequency measurement
- High resolution display
- Includes accessories
- Safety rating for industry
- Proven reliability
Cons
- Higher cost
- Larger size
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Its Peak Capture function allows it to catch transients as fast as 250 microseconds, which is vital for diagnosing intermittent issues. The switchable high display resolution provides the flexibility to see small changes in readings or get a broader overview quickly. It includes a comprehensive kit with leads and probes.
While the price is higher than standard meters, the capabilities it offers justify the cost for serious industrial work. The CAT III 1000V and CAT IV 600V safety ratings ensure you are protected in high voltage areas. Users appreciate the build quality and long battery life.
For HVAC technicians, motors and drive specialists, this meter is a top choice. It handles tasks that cheaper meters simply cannot manage with accuracy. If you work with complex industrial equipment, the 87V is an investment that pays off in diagnostic time saved.
Frequency Accuracy
Low pass filter design ensures accurate readings on motor drives.
Transient Capture
Peak mode captures fast spikes for troubleshooting intermittent faults.
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5. Fluke 117/323 – Best Combo Kit
Fluke 117/323
Multimeter Plus Clamp
True RMS Both
400A Current Meas
TPAK Included
This kit pairs the popular 117 multimeter with the 323 clamp meter, offering a complete solution for electrical work. It saves the hassle of buying tools separately and ensures both meters have Fluke's reliability. The 4.8 rating reflects user satisfaction with the comprehensive nature of this set.
Pros
- Two tools in one kit
- Safe current measurement
- Comprehensive features
- Includes carrying case
- Ghost voltage protection
Cons
- Higher initial cost
- More to carry
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The clamp meter measures AC current up to 400A without breaking the circuit, which is essential for high load applications. Both devices feature True RMS for accurate readings on non-linear loads. The TPAK magnetic hanger for the multimeter is a thoughtful addition for hands free work.
While investing in a kit costs more upfront, it provides the tools needed for almost any residential or commercial task. You avoid the need for a separate clamp meter. The carrying case keeps everything organized and protected during transport.
Ideal for electricians who need a versatile toolkit for varied jobs, this kit covers voltage and current needs. It is a practical choice for professionals who value efficiency and safety. Whether you are measuring panel loads or diagnosing motor issues, this combo has you covered.
Complete Power Tool
Combines precision voltage measurement with high current clamp capabilities.
Organized Transport
Includes a sturdy case to keep both meters and accessories safe.
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6. Fluke 115 – Best Compact Meter
Fluke 115
Compact Size
True RMS
Min Max Mode
CAT III Safety
The Fluke 115 is a compact True RMS digital multimeter designed for field technicians who need portability. It fits easily in a pocket or small tool pouch without sacrificing essential measurement capabilities. With a 4.8 rating, users appreciate its balance of size and performance.
Pros
- Small footprint
- Accurate RMS
- Clear backlight
- Safety rated
- Easy to use
Cons
- Limited advanced features
- No voltage detection
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It measures true RMS voltage and current accurately, along with resistance, continuity, frequency, and capacitance. The Min/Max/Average function helps record signal fluctuations over time which is useful for intermittent issues. The large LED backlight ensures visibility in dark spaces like electrical panels.
While it lacks non-contact voltage detection, its small size makes it a great backup or secondary meter for tradespeople. The CAT III 600V safety rating provides sufficient protection for most residential and light commercial work. The simple interface means you spend less time configuring and more time working.
This meter is perfect for general HVAC and electrical maintenance where space is limited. It is a reliable companion that you can carry everywhere. If you need a lightweight yet accurate tool for daily checks, the 115 is a fantastic choice.
Pocket Friendly
Designed to be small enough to carry in a shirt pocket.
Signal Tracking
Min Max Average mode records fluctuations for better diagnosis.
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7. Fluke 87V MAX – Best Rugged Meter
Fluke 87V MAX
IP67 Waterproof
Drop Tested
800 Hour Battery
1000V Safety
The Fluke 87V MAX is built to withstand the harshest environments imaginable. With an IP67 rating, it is fully waterproof and dustproof, making it ideal for outdoor or industrial sites. It has been drop tested to withstand falls up to 13 feet, ensuring it survives job site accidents.
Pros
- Extremely durable
- Waterproof and dustproof
- Long battery life
- True RMS accuracy
- Built in thermometer
Cons
- Expensive
- Heavy
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It features True RMS accuracy with all functions, delivering precise measurements. The battery life is exceptional, lasting up to 800 hours on a single set of batteries. The built-in thermometer adds utility for monitoring equipment temperatures without extra tools.
The higher price is justified by its rugged construction and long-term reliability. It is designed for professionals who cannot afford downtime or tool failure. The CAT III 1000V and CAT IV 600V ratings ensure safety in high voltage scenarios.
If you work in extreme weather or dirty environments, this meter is worth the investment. It offers peace of mind that your tool will work when you need it most. For top-tier durability and performance, the 87V MAX is unmatched.
Extreme Durability
IP67 rating and 13 foot drop test prove its toughness.
Battery Life
800 hour battery capacity reduces the need for frequent changes.
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8. Fluke 101 – Best for Beginners
Fluke 101
Basic DC Accuracy
Lightweight
Buzzer Continuity
CAT III Rated
The Fluke 101 is an entry-level digital multimeter designed for beginners and basic household tasks. It offers a basic DC accuracy of 0.5 percent which is sufficient for general checks. Its lightweight and compact design make it easy to hold and transport.
Pros
- Very affordable
- Lightweight
- Simple to use
- Durable design
- Essential functions
Cons
- Not True RMS
- Basic features
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It includes essential functions like continuity testing with a buzzer and diode test. The CAT III 600V safety rating ensures basic protection for standard residential wiring. Users like its simple layout that requires minimal training to operate.
While it lacks True RMS technology and advanced features, it gets the job done for simple voltage and resistance checks. The price is accessible for homeowners or students starting their journey. The rugged design ensures it won't break easily from drops.
This is an excellent first multimeter for those who need a reliable tool without complexity. It is perfect for checking batteries, outlets, or simple circuits. If you need a no-nonsense meter for basic electrical work, the 101 is a smart buy.
Simple Operation
Straightforward dial and buttons make it easy for anyone to use.
Portable Design
Lightweight construction allows for one-handed use and easy carrying.
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9. Fluke 302+ – Best Simple Clamp
Fluke 302+
30mm Jaw
400A AC Current
600V Voltage
CAT IV Rated
The Fluke 302+ is a dedicated clamp meter designed for measuring AC current in electrical and HVAC systems. Its 30mm jaw allows it to fit around larger conductors easily. With a 4.7 rating, it is valued for its reliability and ease of use.
Pros
- Large jaw size
- 400A current range
- Good safety rating
- Includes test leads
- Two year warranty
Cons
- No DC current
- Basic features
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It measures AC current up to 400A which covers most residential and commercial needs. It also measures AC and DC voltage up to 600V for general troubleshooting. The CAT IV 300V safety rating provides confidence in higher voltage areas.
While it does not measure DC current, which is a limitation for some applications, it excels at its primary job. The included TL75 test leads add versatility when you need to measure voltage precisely. The two year warranty is standard for Fluke products.
This tool is ideal for professionals who need a secondary meter specifically for current. It is quick and accurate for checking loads. If you need a compact clamp meter that gets the job done, the 302+ is a strong contender.
Large Jaw Design
30mm jaw accommodates larger conductors for easier clamping.
Versatile Voltage
Includes AC and DC voltage measurement for general checks.
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10. Fluke 107 – Best for General Tasks
Fluke 107
AC DC Current
Data Hold
Frequency Mode
CAT III Safety
The Fluke 107 is a handheld digital multimeter that offers a balance of features for general electrical work. It measures AC and DC current which is a plus over some basic models. The 4.7 rating indicates it is a trusted tool for many users.
Pros
- Measures DC current
- Frequency capability
- Lightweight
- Backlit display
- Good price
Cons
- No RMS
- Not for heavy duty
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It includes frequency and duty cycle measurements which are useful for checking signals and motor speeds. The data hold feature keeps the reading visible after you disconnect probes. The CAT III 600V rating ensures it is safe for typical building wiring.
While it is not True RMS and may not suit precise industrial work, it is perfect for general tasks. The lightweight design and backlit display make it comfortable to use. It is a solid step up from the 101.
For DIYers and technicians needing DC current and frequency, this is a great choice. It is affordable and practical for a wide range of jobs. If you want more capability than a basic meter without high cost, consider the 107.
DC Current Measurement
Unlike many basics, it can measure DC current for more versatility.
Frequency Testing
Includes frequency and duty cycle for signal and motor checks.
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Buying Guide – How to Choose the Best Fluke Digital Multimeter
Choosing the right multimeter depends on your specific needs, budget, and work environment. This guide outlines key factors to consider before making your purchase.
Safety Ratings
Safety ratings such as CAT III and CAT IV indicate the level of protection the meter offers against high voltage transients. Higher ratings are necessary for industrial environments and working on main electrical panels. Always choose a meter with a safety rating that matches or exceeds your working environment.
Ensure the meter is rated for the voltage levels you will encounter to maintain personal safety.
True RMS Capability
True RMS meters provide accurate measurements for non-linear loads found in modern electronics and motors. If you work with variable speed drives or computers, True RMS is essential for reliable readings. Basic meters may give incorrect values in these scenarios.
Look for True RMS labeling if you deal with anything other than simple AC loads.
Voltage Detection
Some models feature non-contact voltage detection like Fluke's VoltAlert. This allows you to detect live wires without touching them which improves safety. It is a valuable feature for electricians who need to verify circuits quickly.
Decide if non-contact detection is worth the extra cost for your specific workflow.
Durability and Build
Multimeters are often dropped or exposed to harsh conditions. Look for rugged designs with protective rubber sleeves and drop ratings. Waterproof and dustproof ratings like IP67 are beneficial for outdoor or dirty jobs.
Prioritize build quality to ensure the meter survives daily use in tough environments.
Display Features
A clear display is crucial for reading values accurately in dimly lit areas. Backlit screens are standard on most Fluke models. Some meters offer high resolution displays that allow for seeing small changes in readings.
Ensure the display is bright and legible for your typical work conditions.
Additional Functions
Consider if you need features like temperature testing, frequency measurement, or capacitance. HVAC technicians often need temperature probes while automotive work may require frequency. Evaluate your specific needs to avoid paying for unneeded features.
Select a meter that includes the functions relevant to your industry or hobby.
Budget Considerations
Fluke meters range from affordable basic models to expensive industrial grade units. Set a budget that aligns with your needs. Entry level models are great for homeowners while professionals may justify the cost of high end units.
Balance the features you need with the price point that fits your finances.
How to Use and Care for Your Fluke Digital Multimeter
Always start by ensuring your meter is set to the correct function and range. If unsure, begin with the highest range to prevent damage. Connect the probes to the correct ports for the measurement you intend to take.
Keep the meter clean and dry to extend its lifespan. Store it in its case when not in use to protect the display and casing from impacts. Regularly check batteries and replace them when low to avoid interruptions.
Perform periodic calibration checks if you rely on the meter for critical measurements. If the readings seem off, verify against a known source. Proper maintenance ensures the tool remains accurate and safe for years.
Frequently Asked Questions
Are Fluke multimeters worth the high price?
Yes, Fluke multimeters are generally worth the investment due to their superior accuracy safety and durability. They last longer than cheaper alternatives and provide reliable data in critical situations. For professionals the cost is justified by reduced tool replacement and improved job efficiency.
What is the difference between CAT III and CAT IV ratings?
CAT III applies to distribution wiring and fixed systems like panels while CAT IV covers the connection to utility lines. CAT IV is designed for outdoor and service entrance areas where transients are higher. Choose the higher rating if you work closer to the main service or outdoor meters.
Do I need True RMS for home use?
While not strictly necessary for basic checks like outlets True RMS is recommended for accuracy with modern electronics. Most home loads are linear but appliances with motors or electronics are not. It ensures you get correct readings when testing complex systems.
Can Fluke meters measure temperature?
Some Fluke models like the 17B+ and 87V MAX come with built in temperature testing or include a probe. Others may require an additional adapter. Check the specific product details to see if temperature is included before purchase.
How long does a Fluke multimeter last?
With proper care a Fluke multimeter can last many years often a decade or more. The battery life is also excellent on many models. The build quality is designed to withstand drops and environmental stress which contributes to its long lifespan.
What is the best Fluke meter for HVAC?
The Fluke 17B+ and 15B+ are popular choices due to their temperature testing capabilities. They offer reliable measurements for voltage and current which are essential for system diagnostics. These models balance price with the specific features HVAC techs need.
Do Fluke multimeters come with a warranty?
Yes, most Fluke digital multimeters come with a limited lifetime warranty or a multi-year warranty depending on the model. This warranty typically covers defects in materials and workmanship. Check the specific product page for the exact warranty terms at the time of purchase.
Final Thoughts on Choosing the Best Fluke Digital Multimeter
We have reviewed ten top Fluke digital multimeter models ranging from basic home tools to industrial grade equipment. Each option offers distinct benefits depending on your needs. The 17B+ stands out as a versatile all-rounder while the 87V MAX leads in durability.
When choosing, prioritize safety ratings and specific features like True RMS or temperature testing. Consider where you will use the meter most often. A more capable meter may be better than a basic one if you face complex electrical systems.
Prices for these tools can change regularly so check current listings for the best deal. Investing in a quality Fluke meter ensures you have a reliable partner for electrical tasks. Choose the model that best fits your budget and requirements.