Fluke 115 vs 117 Comparison: What They Do and Which is Better.

Most of the time many technical workers like electricians and technicians have that kind of problem to detect the value of more than one parameter like voltage and current. The solution is a multimeter.

A multimeter is a piece of essential equipment for technicians or electricians. Where ever they work for it mandatory to carry a multimeter to check terms like the voltage, resistance, current, etc.

Fluke 115 and fluke 117 are two well-known digital multimeters are used all over the world. People are always confused about that line fluke 115 vs fluke 117 which one is the best. In this article i’ll describe all about it. So, let’s get started.

You Can Also Check: 8 Best Fluke Multimeter

Fluke 115 vs 117 Comparisons – At A Glance


Fluke 115 Multimeter

Fluke 117 Multimeter



Voltage AC/DC



Current AC/DC




Getting Know: The Comparison Between Fluke 115 vs Fluke 117  

When we are going to pick, we have to face which is better. As a result we don’t understand which line we should select. We always try to solve the confusion of readers.  In this article we are designed following categories.

  • What is Digital Multimeter and their basic components?              
  • Fluke 115 compact True-RMS Digital Multimeter.
  • Fluke 117 Electricians true-RMS multimeter
  • Difference between Fluke 115 and 117
  • PROS & CONS of Fluke 115 and Fluke 117
  • Frequently Answer Questions
  • Final Words  

What is Digital Multimeter and Their Basic Components?

A digital multimeter is a tool that is used to test electrical values. By its name you can assume that multimeter means it has multi-task. Yes, it is used for measure 2 or more electrical values mentioned before voltage, resistance, current.

Analog meters are replaced by digital multimeters because of their multitasking ability and accuracy of detection. Fluke 115 and 117 are multimeter used for field service technicians and electricians. Fluke launched many digital multimeters but, in this article, we will discuss these two. Why. Fluke 115 and 117 is best and which one is best between?

Any of digital multimeter has these 4 components:

  1. Buttons: some model has a touch screen also.
  2. Input jacks: insertion of the test lead.
  3. Rotary switch: setting primary measurement value.
  4. Display: to show the result of voltage (volts), current (amps), and resistance (ohms).

Digital multimeter makes tasks easier for workers and they don’t have to carry 4 or 5 other Gare and get accurate results by this.

Fluke 115 Compact True-RMS Digital Multimeter

Fluke 115 compact True-RMS Digital Multimeter is a troubleshooting tool used for general purpose field service. Fluke 115 is the product of fluke company providing the best feature of getting accurate reading and measure of value. 

Who is benefited?

Fluke 115 compact True-RMS Digital Multimeter is generally used by field technicians. As it is a compact tool technician will be benefited from it mostly because of versatility.

And obviously, it is multimeter so the technician will have scope for doing multi-task by Fluke 115 compact True-RMS Digital Multimeter.

Why Fluke 115 compact True-RMS Digital Multimeter is the Best?

  • Except Auto-V/LoZ are specified from 1% to 100% of range It has all AC voltage ranges. Auto-V/LoZ is specified from 0.0 V.
  • AC voltage Frequency range is 5Hz to 30 kHz.
  • Temperature uncertainty (accuracy) does not include the error of the thermocouple probe.
  • DC voltage Frequency range is 45 Hz to 5 kHz.
  • Temperature Range/Resolution: -40℉ to 752℉ / 0.2℉.

It can meet the needs of a field service technician because of its compact manufacture and simplicity. It is a one-handed operation tool for workers who work in the field of mechanical and electrical sectors.

General Purposes:

  • Measure continuity.
  • Measure frequency.
  • Able to measure resistance.
  • Can measure AC and DC both.
  • And capacity also can be measured.
  • Can measure AC and DC voltage both.
  • Best for field service and quick verifications.
  • Has large LED light for work in the dark area.

Other Benefits:

  • Safety rated CAT III 600 V.
  • For hand-free operation comes with a hostler and probe.
  • In the elapsed time it can provide min, max, avg of voltage, current, and resistance.


  • User manual.
  • Nine v battery.
  • Four mm silicone test lead.

Fluke 117 Electricians true-RMS multimeter

Fluke 117 Electricians true-RMS multimeter is a digital multimeter that is included with an integrated non-contact voltage detection system. It is the same as fluke 115 with some additional features.

Who is Benefited?

Mainly electricians have used it. It has integrated non-contact voltage detection that helps workers and electricians get the job faster. It’s very compact and portable to carry. Mainly used in commercial buildings, hospitals, and schools for demanding applications and fast service.

It has LoZ functions that prevent false detection of reading which is caused by ghost voltage.

General Purposes:

  • Accurate.
  • Measure continuity.
  • Measure frequency.
  • Able to measure resistance.
  • Can measure AC and DC both.
  • And capacity also can be measured.
  • Can measure AC and DC voltage both.
  • White LED light to work in a dark place
  • Prevent false reading due to ghost voltage.
  • Measure the current 10 to 20A in 30 seconds.
  • The Attovolt system makes it easy to selection of AC and DC voltage.

Other Benefits:

  • Easy storage
  • Voltalert technology makes it fast
  • Autovolt provides a more accurate reading.
  • Any type of commercial and residential electrical work.


  • User manual.
  • Hostler for easy storage
  • Test lead set of 4 mm silicone

Difference Between Fluke 115 and 117 Digital Multimeters

Here are some of the points that will be clear the difference between fluke 115 and 117.   

  • Performance: Fluke 117 is a little better than 115 because of some features like it can read voltage without touching lead and 115 can’t do this that why fluke 117 is festered, safer, and efficient than 115. Nothing else about differed between in base of performance.
  • Price: As fluke 117 has more features and efficient from fluke 115 it is common sense that 117 is higher than 115 but it just a bit of difference of price between them.
  • Durability: Fluke is the name of accuracy and durability. They always ensure that their product always is in quality. Buyers have pay extra to reassure that their multimeter won’t destroy when it fell from hand or workplace. Both 115 and 117 are the same company product so they provide an identical test for each of them and make the best customers. Both have the feature of loading 600 volts. 

Fluke 115 Pros and Cons

Everything in the world has two parts a good side and a bad side. Technology is not differing from those. As the human-made machine fluke 115 also has some pros and cons.

  • True RMS system
  • Very much compact
  • Providing Large screen
  • One-handed operation
  • Durable in nature and accurate
  • The continuity test is very good.
  • Provide Tracking signal fluctuations
  • Solid metal build inside and outside
  • Bar graph display for displaying values.
  • For saving power Auto power-off feature included.
  • Auto-ranging you don’t have to worry about range.
  • Easy to access the battery compartment and make a change in it.
  • The display resolution is slightly disappointing.
  • Dedication of milliamp/micro-amp range has some legacy.

Fluke 117 Pros and Cons

Not only fluke 115 fluke 117 has the same demerits for users that can be made dissatisfy for them.

  • Solid cover build
  • Easy battery access and portable.
  • Large display screen for display values.
  • Checking of frequency is very accurate.
  • Fluke 117 is very much Small and portable
  • The responsive bar graph to compare values
  • Nice features like non-contact voltage detection and auto-volt settings
  • It can measure non-linear loads accurately which is very much functional
  • No cover cases
  • Battery consuming
  • Lack of milliamp/micro-amp ranging.
  • Display resolution is not as good as expected.

Fluke 115 vs Fluke 117 – Side by Side Comparison

NameFluke 115 MultimeterFluke 117 Multimeter
ImageFluke 115 MultimeterFluke 117 Multimeter
True RMSYesYes
LED BacklightYesYes
Min/Max RecordingYesYes
Safety RatingsCAT IIICAT III
Diode TestYesYes
AC/DC Volts600V600V
AC/DC Amps20A20A
Low Voltage DetectNoNo
Measures AC VYesYes
Measures DC VYesYes
Measures AC AYesYes
Measures DC AYesYes
Data HoldYesYes
Low-Pass FilterNoNo
Maximum Voltage AC600 V600 V
Minimum Voltage AC0.1 mV0.1 mV
Maximum Voltage DC600 V600 V
Minimum Voltage DC0.1 mV0.1 mV
Resolution AC Volts0.1 mV0.1 mV
Resolution DC Volts0.1 mV0.1 mV
Maximum Current AC10.0 A10.0 A
Minimum Current AC0.001 A (1 mA)0.001 A (1 mA)
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Why Professionals are Recommended Fluke?

Fluke is the name of a modern and sophisticated brand that make the handyman industry rich by the property, quality, and fame.

Fluke 115 and 117 has an outstanding feature that meets your need as a technician and electrician also. Amazing performance, reasonable price, long time durability, and those perfect that the reason professional’s best choice is fluke.

What Users Say

Stop looking for that kind of content like what is the best multimeter and believe in what experienced users say.

Fluke 115 users like it more as a basic electrical multimeter which is accurate, handy, durable, and great to work but some of them complain about resolution and display.

In the case of 117 are the same in functionality having more features that pretty cool and it also has some complaint like display.

Frequently asked questions (FAQs)

Q. What’s difference between min, max, avg in a multimeter?

Ans: Multimeters usually read 3 types of data minimum and maximum, and make the average of them and publish the avg value.

  • Suppose the minimum voltage is 200V and the maximum is 600 V.
  • Then avg value is (200V+600V)/2 = 400V.

Q. Which one is better between 115 and 117?

Ans: It is based on your work and budget that you can afford to buy it.

  • Fluke 115 specially used for technicians
  • Fluke 117 was used for electricians.

Q. How many readings can save it in its memory?

Ans: It may save up to 400 reading.

Q. What does the count mean (1% of reading + 3 counts)?

Ans: It refers to the least significant digit on the meter on that range.


Fighting for choosing fluke 115 vs fluke 117 is useless as both are best in its position. Fluke 117 has some extra feature but it has some cons also.

Fluke is the best handyman company providing the best and accurate product to us and it’s our choice to pick anyone which one is best for us by considering the price and other staff.

So choose your best choice with fluke and more productive on your work as a pro. If you have more ques. feel free to know us via email or comment on the blog.

Most Important Tools for Electrician
Michael Nguyen (Electrical Enthusiast)

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