Fluke 117 Digital Multimeter Review: Accurate & Reliable Tool

As a professional with years of experience testing and reviewing multi testers, I understand what features matter most to users. I have carefully researched and personally tested the Fluke 117 Digital Multimeter to provide you with clear and honest insights. This review is based on thorough hands-on use and technical evaluation. You can trust my analysis to help you decide if this tool fits your needs. My goal is to give you simple, accurate information so you can make a confident purchase choice.

Pros & Cons

What We Loved

• ✅ VoltAlert non-contact voltage detection
• ✅ AutoVolt automatic AC/DC selection
• ✅ Low input impedance reduces false readings
• ✅ Large LED backlight for dark environments

What Could Be Better

• ❌ Display can be hard to read in bright sunlight
• ❌ Limited range on some measurement functions
• ❌ Battery life could be longer

Who Should Buy This

The Fluke 117 Digital Multimeter is perfect for electricians, technicians, and DIY enthusiasts. It is great for those who need a reliable tool to measure voltage, resistance, frequency, and capacitance quickly and accurately. Its non-contact AC voltage detection makes it safe and easy to use. The automatic AC/DC selection and low impedance mode help to avoid false readings, making it ideal for both professionals and beginners.

However, if you only need a multimeter for very basic tasks or occasional use, this model might be more advanced than necessary. Also, if you require features like Bluetooth connectivity or data logging, you may want to look for a different product. This multimeter is best suited for those who want a high-quality, durable tool for regular electrical testing.

Technical Specifications

Key Details

• Brand: Fluke
• Model: FLUKE 117
• Size: 1.82″ x 3.31″ x 6.67″
• Weight: 1.21 Pounds
• Material: Durable plastic housing
• Color Options: Yellow
• Special Features: Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance, Min/Max/Average recording, Automatic AC/DC Selection, Low Impedance Mode
• Warranty: Standard manufacturer warranty

Our Testing Experience

First Impressions

When I first got the Fluke 117 Digital Multimeter, I was excited to try it out. The device felt solid and compact in my hands, with its size of about 1.8 by 3.3 by 6.7 inches making it easy to hold. I started by testing the VoltAlert non-contact voltage detection feature. Just by bringing the meter close to wires, I could tell if there was live voltage without touching anything. It was simple and gave me confidence right away.

Daily Use

Using the multimeter daily around the house and workshop was a smooth experience. The AutoVolt feature automatically switched between AC and DC voltage, so I didn’t have to guess the type of current I was measuring. This saved me time and avoided mistakes. I also liked the low impedance mode that helped me avoid false readings caused by ghost voltages. It was useful when checking older wiring or outlets.

Key Features in Action

One feature I found really helpful was the ability to measure small DC millivolts with good resolution (down to 0.1 mV). It made testing tiny signals easier than I expected. The multimeter also measures resistance, continuity, frequency, and capacitance, all of which worked reliably during my tests. The Min/Max/Average function was great for spotting fluctuating signals without missing details. The non-contact voltage detection and low impedance mode especially stood out as practical tools.

Long-Term Performance

After using the Fluke 117 for several weeks, it still worked perfectly. The readings remained accurate, and the meter stayed easy to use. The build quality felt durable enough to handle regular use without wear. Overall, it became my go-to multimeter for both quick checks and more detailed electrical testing around my home and projects.

How It Compares

Side-by-Side Comparison

Feature	Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC Selection, Low Impedance Mode	Extech EX330 Autoranging Mini Multimeter	Klein Tools MM400 Auto-Ranging Multimeter
Price	See Price	See Price	See Price
Quality	High-precision, durable build with trusted Fluke reliability and robust design for professional electricians.	Good quality for basic to intermediate electrical tasks; compact and lightweight with solid build.	Reliable and rugged design aimed at tradespeople, with durable casing suitable for job site use.
Features	VoltAlert non-contact AC voltage detection, AutoVolt automatic AC/DC selection, low input impedance to avoid ghost voltage, measures resistance, continuity, frequency, capacitance, min/max/average recording.	Measures voltage, resistance, continuity, frequency; manual AC/DC selection; basic continuity beeper; no non-contact voltage detection.	Auto-ranging, measures voltage, resistance, continuity, frequency, capacitance; low input impedance mode; no non-contact voltage detection.
Best For	Professional electricians and technicians needing accurate diagnostics with added safety features like non-contact voltage detection.	DIY enthusiasts and hobbyists requiring an affordable, general-purpose multimeter for household and light electrical work.	Tradespeople and technicians looking for a rugged, auto-ranging meter with essential measurement functions on the job site.

In my opinion, this Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC Selection, Low Impedance Mode stands out because it combines professional-grade accuracy with unique safety features like VoltAlert non-contact voltage detection and low impedance mode to avoid false readings. If you’re like me and prefer reliable, high-quality tools that provide comprehensive measurement functions and enhance electrical safety, this is the better choice.

Customer Feedback on Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC Selection, Low Impedance Mode

Overall Satisfaction

The Fluke 117 Digital Multimeter receives high ratings for reliability and accuracy, with most users expressing strong satisfaction.

Most Praised Features

• Accurate measurements across a wide range of electrical parameters
• Convenient non-contact AC voltage detection for enhanced safety
• Automatic AC/DC selection and low impedance mode improve ease of use

Common Concerns

• Price point considered high by some budget-conscious buyers
• Occasional reports of the device being slightly bulky for tight spaces

Who Loves It Most

Electricians, technicians, and serious DIYers appreciate the Fluke 117 for its professional-grade features and dependable performance in diverse electrical testing scenarios.

Is It Worth the Price?

Price Analysis

The Fluke 117 Digital Multimeter is priced at a premium compared to basic multimeters, but it is reasonable considering its advanced features and brand reputation. It is neither cheap nor overly expensive, striking a fair balance for professionals and serious hobbyists.

Value Features

• VoltAlert non-contact voltage detection – enhances safety and convenience, reducing the need for direct contact.
• AutoVolt automatic AC/DC voltage selection – simplifies use and minimizes errors, saving time during measurements.
• Low input impedance mode – prevents false readings from ghost voltages, ensuring accurate diagnostics.
• Bright LED backlight – allows for effective use in poorly lit environments, increasing versatility.

Vs. Competitors

Compared to other digital multimeters in this range, the Fluke 117 stands out with its non-contact voltage detection and low impedance mode. While some competitors may be cheaper, they often lack these key features and the reliability Fluke offers, making this model a better investment.

Final Verdict

Overall, the Fluke 117 provides excellent value for money. Its combination of advanced features, build quality, and brand trust make it a worthy purchase for those needing a reliable and versatile multimeter.