Fluke 117 Digital Multimeter
4.8Editor score
VoltAlert non contact voltage detection
AutoVolt automatic AC DC selection
Low input impedance for ghost voltage
In this guide
Finding the right Fluke digital multimeter is essential for anyone working with electrical systems. These tools provide precise measurements for voltage, current, and resistance while ensuring user safety through certified ratings.
We compared ten popular models based on safety ratings, measurement capabilities, durability, and ease of use. Each product was evaluated for its suitability in residential, commercial, and industrial environments.
Each pick shows key strengths and ideal use cases for different professionals. Please note that availability and terms may change so always verify details before purchasing your next electrical testing tool.
Top 3 Picks for Best Fluke Digital Multimeter
Fluke 17B+ Digital Multimeter
4.8Editor score
CAT III 600V safety rated
Measures up to 1000V AC DC
Includes temperature measurement function
Fluke 87V Industrial Multimeter
4.8Editor score
Low pass filter for ASD accuracy
Peak capture for fast intermittents
CAT IV 600V safety rated
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 reviewed in this guide. Use it to quickly identify key differences in safety ratings and measurement functions.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Fluke 17B+
CAT III 600V safety
AC DC Voltage to 1000V
Current to 10A
Includes K thermocouple
4.8Editor score
Editor's Choice
Fluke 117
VoltAlert non contact detection
AutoVolt AC DC selection
Low impedance mode
True RMS measurements
4.8Editor score
Best Premium
Fluke 15B+
CAT III 600V safety
Voltage to 1000V
Current to 10A
Basic continuity test
4.8Editor score
Fluke 87V
Low pass filter
Peak capture 250 uS
CAT IV 600V safety
1000V AC DC max
4.8Editor score
Fluke 117/323 Kit
Multimeter and clamp combo
323 measures 400A AC
Includes test leads
Carrying case included
4.8Editor score
Fluke 115
Compact True rms
Measures voltage and current
CAT III 600V
LED backlight display
4.8Editor score
Fluke 87V MAX
IP67 waterproof rated
4 meter drop proven
Up to 800 hour battery
CAT IV 600V safety
4.7Editor score
Fluke 101
0.5 percent DC accuracy
CAT III 600V
Diode continuity test
Lightweight one handed
4.7Editor score
Fluke 302+
30mm large jaw
AC Current to 400A
AC DC Voltage 600V
Two year warranty
4.7Editor score
Fluke 107
Measures AC DC Voltage
Resistance and Capacitance
Backlit display
CAT III 600V
4.7Editor score
1. Fluke 17B+ Digital Multimeter – Best Overall Fluke Digital Multimeter
Fluke 17B+ Digital Multimeter
CAT III 600V safety
1000V AC DC voltage
10A current measurement
Temperature test included
The Fluke 17B+ Digital Multimeter is a top tier tool designed for electrical applications requiring precision and safety. It holds a 4.8 rating from users who rely on its consistent performance in various settings.
Pros
- Comprehensive measurement functions
- Strong safety certification
- High accuracy for repairs
- Includes thermocouple probe
- Durable build quality
Cons
- Heavier than basic units
- Higher price point
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This model excels in measuring AC and DC voltage up to 1000V and current up to 10A. It also covers resistance, continuity, diode, capacitance, frequency, and temperature testing making it versatile for many tasks.
While it is robust, the extra features add weight and cost compared to simpler meters. These trade-offs are acceptable for professionals who need detailed diagnostics without switching tools frequently.
Electrical technicians and maintenance professionals should buy this meter for its balance of features and reliability. It is the final recommendation for those seeking a comprehensive Fluke digital multimeter solution.
Enhanced Safety Features
The CAT III 600V safety rating ensures protection when working on common residential and commercial electrical systems safely.
Temperature Testing Capability
Included Type K thermocouple allows easy monitoring of heating and cooling systems up to 400 degrees Celsius.
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2. Fluke 117 Digital Multimeter – Best Budget Fluke Digital Multimeter
Fluke 117 Digital Multimeter
VoltAlert non contact
AutoVolt selection
Low impedance mode
True RMS function
The Fluke 117 Digital Multimeter offers exceptional value with its VoltAlert technology for non contact AC voltage detection. It maintains a 4.8 rating due to its ease of use and safety features.
Pros
- Non contact voltage detection
- Automatic AC DC selection
- Prevents ghost voltage readings
- Large LED backlight
- True RMS accuracy
Cons
- Limited current measurement range
- No capacitance on some modes
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Key strengths include AutoVolt for automatic AC DC voltage selection and Low Input Impedance to prevent false readings from ghost voltage. It also provides True RMS measurements for accurate results on non linear loads.
Some users might find the current measurement capabilities less extensive than higher end models. However for general electrical tasks these limitations are minor compared to the convenience and safety it offers.
HVAC technicians and electricians should buy this meter for quick voltage checks and safe diagnostics. It is the final recommendation for those seeking a reliable entry level Fluke digital multimeter.
Ghost Voltage Prevention
Low input impedance helps prevent false readings caused by stray voltage in unenergized circuits.
Visibility in Dark Areas
Large white LED backlight ensures you can work effectively in poorly lit areas without additional lighting.
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3. Fluke 87V Industrial Multimeter – Best Premium Fluke Digital Multimeter
Fluke 87V Industrial Multimeter
Low pass filter
Peak capture 250 uS
CAT IV 600V
1000V AC DC
The Fluke 87V Industrial Digital Multimeter is designed for advanced troubleshooting in demanding environments. Its 4.8 rating reflects its capability to handle complex industrial electrical issues with precision.
Pros
- Adjustable speed drive accuracy
- Fast intermittent capture
- High display resolution
- Includes test leads and clips
- Industrial durability
Cons
- Significant investment cost
- Complex for basic tasks
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It features a Fluke designed low pass filter for accurate frequency measurements on adjustable speed drives. Peak Capture captures intermittents as fast as 250 microseconds allowing you to see small changes in readings.
The high display resolution and additional accessories increase the price significantly. These costs are justified for professionals who need to diagnose variable frequency drives and other complex industrial systems.
Industrial electricians and maintenance engineers should buy this meter for its advanced diagnostic tools. It is the final recommendation for those requiring a premium Fluke digital multimeter for tough jobs.
Drive System Accuracy
Low pass filter removes noise from variable frequency drives to ensure accurate frequency readings.
Fast Transient Detection
Peak Capture mode locks in fast changing signals that would otherwise be missed by standard meters.
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4. Fluke 15B+ Digital Multimeter – Reliable Workhorse Fluke Digital Multimeter
Fluke 15B+ Digital Multimeter
CAT III 600V safety
1000V AC DC voltage
10A AC DC current
Basic continuity test
The Fluke 15B+ Digital Multimeter is a reliable tool for common electrical applications. It maintains a 4.8 rating for its straightforward functionality and robust safety features in residential and commercial settings.
Pros
- Solid safety rating
- Wide voltage range
- Simple operation
- Durable casing
- Good value
Cons
- No frequency measurement
- Basic display features
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It measures AC and DC voltage up to 1000V and current up to 10A. Essential functions include resistance, continuity, diode, and capacitance which cover most basic troubleshooting scenarios effectively.
While it lacks advanced features like frequency measurement, this simplicity keeps it affordable and easy to use. The trade-off is acceptable for users who do not require specialized data logging or analysis.
General electricians and hobbyists should buy this meter for routine electrical checks. It is the final recommendation for those seeking a dependable Fluke digital multimeter without extra complexity.
Essential Troubleshooting Tools
Includes essential measurement functions for quickly diagnosing electrical issues in a wide range of systems.
Current Measurement Safety
Input terminal for AC DC current measurements to 10A allows accurate readings for various applications safely.
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5. Fluke 117/323 Kit Multimeter – Comprehensive Kit Fluke Digital Multimeter
Fluke 117/323 Kit Multimeter
Multimeter and clamp combo
400A AC current
True RMS on both
Includes carrying case
The Fluke 117/323 Kit combines a multimeter and clamp meter for comprehensive electrical testing. It holds a 4.8 rating because it provides versatile tools for residential and commercial electricians.
Pros
- Dual tool convenience
- High AC current capacity
- True RMS on both
- Includes TPAK
- Organized storage
Cons
- Higher total cost
- Extra bulk
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The 117 multimeter offers AutoVolt and True RMS while the 323 clamp meter measures up to 400A AC current. Both units support True RMS for accurate measurements on non linear signals ensuring reliability.
Buying a kit costs more than a single unit but saves time switching tools during jobs. The included carrying case and accessories add value though the combined bulk may be inconvenient.
Contractors and field service technicians should buy this kit for all in one electrical testing. It is the final recommendation for those needing both multimeter and clamp capabilities from Fluke.
High Current Measurement
The 323 clamp meter measures 400A AC current allowing for safe testing of large power circuits.
Safety Features
Both units feature low input impedance to prevent false readings due to ghost voltage in panels.
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6. Fluke 115 Multimeter – Compact Field Tool Fluke Digital Multimeter
Fluke 115 Multimeter
Compact True rms
Voltage and current
CAT III 600V
LED backlight
The Fluke 115 Multimeter is a compact True rms digital multimeter designed for field technicians. It has earned a 4.8 rating for its balance of size and essential features for on site work.
Pros
- True rms capability
- Compact size
- Safety rated
- Min Max Average
- Backlight display
Cons
- Small screen for some
- No frequency measurement
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It measures True rms voltage and current with plus resistance, continuity, frequency, and capacitance. The Min Max Average function helps record signal fluctuations for better diagnostics over time.
The compact design may make reading very small values slightly harder for some users. However, the trade-off is a device that is easy to carry and use in tight spaces.
Field service technicians and maintenance staff should buy this meter for daily inspections. It is the final recommendation for those needing a portable Fluke digital multimeter with True rms.
Signal Fluctuation Tracking
Min Max Average function records signal fluctuations helping you identify intermittent electrical issues.
True RMS Accuracy
True rms technology ensures accurate measurements even when dealing with distorted waveforms.
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7. Fluke 87V MAX Multimeter – Rugged Fluke Digital Multimeter
Fluke 87V MAX Multimeter
IP67 waterproof rated
4 meter drop proven
Up to 800 hour battery
CAT IV 600V
The Fluke 87V MAX True-RMS Digital Multimeter is built to take harsh and extreme environments. It holds a 4.7 rating due to its rugged design and long lasting performance.
Pros
- Waterproof and dustproof
- Extremely durable
- Long battery life
- Built-in thermometer
- Upgraded test leads
Cons
- Expensive investment
- Heavier build
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It is fully waterproof and dustproof with an IP67 rating and withstands drops up to 13 feet. With up to 800 hour battery capacity, it ensures you can work longer without frequent charging.
The durability features increase the weight and price of the unit. These trade-offs are acceptable for professionals working in outdoor or harsh industrial conditions where tools are exposed.
Outdoor technicians and industrial workers should buy this meter for reliability in tough conditions. It is the final recommendation for those needing a durable Fluke digital multimeter.
Extreme Durability
IP67 rating and 4 meter drop proven design ensure survival in dusty wet or rugged job sites.
Extended Runtime
Up to 800 hour battery capacity allows for long shifts without needing to replace batteries.
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8. FLUKE-101 Digital Multimeter – Simple Fluke Digital Multimeter
FLUKE-101 Digital Multimeter
0.5 percent DC accuracy
CAT III 600V
Diode continuity test
Lightweight one handed
The FLUKE-101 Digital Multimeter is a simple and affordable tool for basic measurements. It has a 4.7 rating from users who appreciate its compact and lightweight design.
Pros
- Basic DC accuracy
- Lightweight design
- Rugged durable
- Simple interface
- Affordable
Cons
- Basic features only
- Small display size
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It offers basic DC accuracy of 0.5 percent and a CAT III 600 V safety rated. Features include diode and continuity test with buzzer for quick checks of electrical components.
This model lacks advanced functions like capacitance or frequency measurements. However, for users who need a reliable basic tool, the simplicity is a benefit rather than a drawback.
Students and beginners should buy this meter for learning basic electrical concepts. It is the final recommendation for those seeking an affordable Fluke digital multimeter.
Compact Design
Small lightweight design for one-handed use allows for easier handling in confined spaces.
Basic Accuracy
Basic DC accuracy of 0.5 percent ensures reliable readings for standard household applications.
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9. Fluke 302+ Digital Clamp Meter – Specialized Fluke Digital Multimeter
Fluke 302+ Digital Clamp Meter
30mm large jaw
400A AC current
CAT IV 300V
2 year warranty
The Fluke 302+ Digital Clamp Meter is designed for measuring high AC current loads. It holds a 4.7 rating for its ease of use and compact design for general electrical tasks.
Pros
- Large jaw size
- High current capacity
- Good accuracy
- Safety rating
- Warranty included
Cons
- Clamp only device
- Limited voltage range
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It measures AC current up to 400A and AC DC voltage to 600V. The 30mm large jaw allows taking measurements on larger conductors which is useful for industrial applications.
As a clamp meter, it does not offer the full range of a standard multimeter. The trade-off is acceptable for users focused on current measurements in power distribution settings.
Maintenance workers should buy this meter for high current troubleshooting. It is the final recommendation for those needing a specialized Fluke digital multimeter for clamps.
Large Jaw Capacity
30mm large jaw taking measurements on large conductors makes it easy to wrap around thick cables.
Safety Confidence
CAT IV 300 V/CAT III 600 V safety rating provides confidence and peace of mind on the job.
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10. Fluke 107 Multimeter – Entry Level Fluke Digital Multimeter
Fluke 107 Multimeter
Measures AC DC Voltage
Data hold function
Frequency and duty
CAT III 600V
The Fluke 107 AC/DC Current Handheld Digital Multimeter is a compact tool for basic electrical measurements. It has a 4.7 rating for providing key features in a portable package.
Pros
- Backlit display
- Frequency and duty
- Safety rated
- Compact size
- Easy data hold
Cons
- Basic capacitance
- No True rms
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It measures AC/DC Voltage and current, Resistance, and Capacitance. Data hold and backlit display keep you working safe and fast in various lighting conditions.
While it does not feature True rms, it covers standard needs for many users. The trade-off is a simpler and more affordable option for general electrical work.
Homeowners and DIY enthusiasts should buy this meter for basic home checks. It is the final recommendation for those seeking an affordable Fluke digital multimeter.
Data Hold Utility
Data hold function allows you to lock in readings for later reference when away from the circuit.
Visibility
Backlit display ensures you can see readings clearly in dark or poorly lit areas.
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Buying Guide – How to Choose the Best Fluke Digital Multimeter
Selecting the right Fluke digital multimeter involves evaluating safety ratings, measurement functions, and durability for your specific work environment.
Safety Ratings
Safety ratings such as CAT III and CAT IV indicate how much voltage surge the meter can withstand. Higher ratings are necessary for industrial panels and utility work.
Always choose a meter with a CAT rating that meets or exceeds the environment where you will be working.
Measurement Functions
Different models offer varying functions like frequency, capacitance, temperature, and duty cycle. Assess which specific measurements you need regularly.
Stick to models that cover your essential tasks to avoid paying for features you will not use.
Accuracy and Precision
Accuracy determines how close the reading is to the actual value. Higher precision models are vital for advanced troubleshooting and sensitive equipment.
Look for True RMS capabilities if you work with non-linear loads to ensure accurate voltage readings.
Display and Readability
A clear display with a backlight is essential for working in dimly lit panels or crawl spaces. Large digits help reduce errors when taking quick readings.
Prioritize a display size and brightness that suits your typical working conditions for best usability.
Durability and Build
Industrial environments require rugged meters that can withstand drops and exposure to dust or water. Check for IP ratings and drop specs.
Choose a model with a sturdy casing and protective rubber boot if you often work in harsh conditions.
Battery Life
Long battery life ensures you can work through long shifts without interruption. Some models offer power saving features to extend battery usage.
Select a meter with proven battery performance to avoid downtime on the job site.
Test Leads and Accessories
Quality test leads are crucial for accurate readings and safety. Some kits include alligator clips or thermocouples which add value.
Check if the meter comes with compatible accessories or if you need to purchase them separately.
Budget and Warranty
Fluke meters are an investment. Consider the warranty length and support available when comparing models.
A longer warranty often indicates confidence in the product durability and can save money long term.
How to Use and Care for Your Fluke Digital Multimeter
Always ensure the rotary switch is set to the correct function before connecting test leads. Incorrect settings can damage the meter or cause inaccurate readings.
Connect the test leads to the appropriate terminals for the measurement type. Use the voltage port for voltage and the current port for amperage to prevent blown fuses.
Keep the meter and test leads clean and dry. Store them in a protective case when not in use to avoid damage from moisture or impact.
Frequently Asked Questions
What is the difference between CAT III and CAT IV ratings?
CAT III ratings apply to distribution panels and fixed wiring while CAT IV ratings apply to outdoor service entrance connections. CAT IV handles higher transient voltages than CAT III.
Do I need True RMS on my multimeter?
True RMS is necessary if you work with non linear loads like variable frequency drives. If you only measure standard sinusoidal power you may not need this feature.
How do I check if a multimeter is accurate?
You can compare readings with another known good meter or test it against a calibrated voltage source. Regular calibration checks ensure your tool stays reliable.
What is ghost voltage and how do I avoid it?
Ghost voltage is stray voltage that appears in unenergized wires due to induction. Using a meter with Low Input Impedance helps filter this out for correct readings.
Are Fluke multimeters waterproof?
Some advanced models like the 87V MAX are IP67 rated for water and dust protection. Most standard models are not waterproof and should be kept dry.
How often should I replace the battery?
Replace the battery when the display dims or the meter behaves erratically. Regular checks every few months help prevent unexpected battery failure on the job.
Final Thoughts on Choosing the Best Fluke Digital Multimeter
The Fluke 17B+ and Fluke 117 lead our list for their balance of features and safety. The Fluke 87V remains a top choice for industrial professionals needing advanced diagnostics.
Prioritize safety ratings and measurement accuracy over minor features. A tool that keeps you safe and provides correct data is worth the investment in the long run.
Always verify current availability and terms before purchasing to ensure you get the right model for your needs today.