Fluke 115 Review 2024 [Compact True-RMS Digital Multimeter]

The Fluke 115 digital multimeter is a nice tool for both home and industrial use. It can also be used to diagnose your car. At such an affordable price, you get a durable, compact, accurate multimeter, and the unit is easy to use. Read this Fluke 115 Review to know more about this true RMS multimeter.

Related: Similar Pricing – Fluke 117 [Electricians True RMS Multimeter]

We understand that finding a quality multimeter at a wonderful price is not easy, but with the Fluke 115 unit, you can relax knowing that you have a quality unit for most of your home electrical needs. This Fluke 115 Review article will be a great help for you to know it better. Whether you’re experienced in using digital multimeters or not, you’ll find that this device is very simple to use.

Technical Specifications of the Fluke 115 Compact True-RMS Digital Multimeter:


Fluke 115 Multimeter

Display: Digital: 6,000 counts, updates 4 per second
Storage Temperature : -40°C to + 60°C
Operating Temperature: -10°C to + 50°C
DC millivolts: Range/resolution 600.0 mV / 0.1 mV
Accuracy ± ([% of reading] + [counts]): 0.5% + 2
DC volts: Range/resolution 6.000 V / 0.001 V
60.00 V / 0.01 V
600.00 V / 0.1 V
Accuracy ± ([% of reading] + [counts]): 0.5% + 2
Ohms: Range/resolution 600.0 Ω / 0.1 Ω
6.000 kΩ / 0.001 kΩ
60.00 kΩ / 0.01 kΩ
600.0 kΩ / 0.1 kΩ
6.000 MΩ / 0.001 MΩ
Accuracy 0.9% + 1
Range/resolution 40.00 MΩ / 0.01 MΩ
Accuracy 5% + 2
Capacitance: Range/resolution 1000 nF / 1 nF
10.00 μF / 0.01 μF
100.0 μF / 0.1 μF
9999 μF / 1 μF
100 μF to 1000 μF
Accuracy 1.9% + 2
Range/resolution > 1000 μF
Accuracy 5% + 20%
Lo-Z capacitance: Range 1 nF to 500 μF
Accuracy 10% + 2 typical
Continuity: Range/resolution 600 Ω / 1 Ω
Accuracy Beeper on < 20 Ω, off > 250 Ω detects opens or shorts of
500 μs or longer.
Diode test: Range/resolution 2.00 V / 0.001 V
Accuracy 0.9% + 2
DC amps: Range/resolution 6.000 A / 0.001 A
10.00 A / 0.01 A
Accuracy 1.0% + 3
20 A overload for 30-seconds max
AC amps True RMS
(45 Hz to 500Hz):
Range/resolution 6.000 A / 0.001 A
10.00 A / 0.01 A
Accuracy 1.5% + 3
20 A overload for 30-seconds max
Hz (V or A input)2: Range/resolution 99.99 Hz / 0.01 Hz
999.9 Hz / 0.01 Hz
9.999 kHz / 0.001 kHz
50.00 kHz / 0.01 kHz
Accuracy 0.1% + 2
Battery type: 9 volt Alkaline, NEDA 1604A/ IEC 6LR61
Battery life: 400 hours typical, without backlight
Warranty: 3 years
Price: Check Today’s Price

Some of the exceptional features that the Fluke 115 comes with include the True RMS, auto-ranging, auto-power off, large LED backlight display, data hold, and low battery level indicator. Additionally, this unit can be used to perform functions like testing frequency, capacitance, diode test, continuity, voltage, and current.

Summary of Contents

Read this Fluke 115 reviews to the end and you will know why many people praise this unit.

True RMS Multimeter Fluke 115 Review in 2023


Despite being sold at a very favorable price, the Fluke 115 multimeter is a compact and durable device. Fluke takes no chances as most of their products are sturdily made. This unit is also ergonomically designed with a polyester soft carrying case for safe storage of the device. It is solid both inside and outside and the tough holster makes carrying it even much easier. Moreover, the circuit board is protected and intuitively created for easy usage.

The digital multimeter also features a standard rotary input selector dial that is small in size for easy operation with the thumb of the left hand. Since it is compact and lightweight, this unit is very convenient to use and can be stored almost anywhere.


When it comes to the reading of values or results, the Fluke 115 is very clear and this shouldn’t be a problem. It has a large display with a white LED backlight that allows the user to read values even in poorly lit areas. The 6, 000-counts display has clear digits and has a responsive bar graph below, together with clear unit icons. However, when viewed at an angle, the display may appear washed out.

Related: Similar Display – Fluke 87V [Digital Multimeter]


Similar to other Fluke multimeters, the Fluke 115 unit comes with a sturdy case and holster that provide resistance to humidity, drops, and normal wear & tear. Note that the operational temperature window deviates from 14 degrees to 140 degrees F and -10 degrees to 60 degrees centigrade, respectively. Besides, it also has overload protection and an inline fuse. Accessing the battery is easy and it has hard-wired terminals to the board.


This may be an entry-level multimeter but it performs a wide range of functions which include testing AC/DC volts and amps, resistance, millivolts, diode test, continuity, capacitance, and frequency. For connectivity, the unit has standard 3 inputs jacks which are voltage, resistance, and continuity on the main terminal + Common + Amps. One thing that this unit lacks is the milli or micro-amp jack socket. Regardless, the unit has an outstanding response time and it covers a lot of measurements compatible within the home and industry. You just need to follow the Fluke 115 manual to experience its best result.
Check Today’s Price
Overall, Fluke 115 multimeter a nice tool that is comfortable and easy to handle when in operation.


This is a very vital function, especially for beginners or DIY enthusiasts. This is because they don’t have to adjust the range and probably harm the tool. On the contrary, the unit does the ranging for the user. So, if you don’t have experience using digital multimeters, there is nothing to worry about.

Related: If you need a more compact and lightweight multimeter, check this Fluke 323[True RMS Clamp Meter]

True RMS function

The True RMS function provides accurate and precise readings under unfavorable conditions. This technology functions in a very simple way as it can read AC sinusoidal and non-sinusoidal waves. It computes the equivalent DC value of an AC wave. As a result, the DMMs that don’t come with the True RMS technology normally show inaccurate data and wrong readings. This technology is extremely important for individuals who diagnose HVAC applications, electronic ballasts, PC circuits, and much more.

Auto power off

Busy electricians can at times forget to switch off the device and this may lead to some dangers. But with this unit, you can rest assured that it will turn itself off after 15-minutes of inactivity. This feature not only saves battery power, but it also saves time and money.

Related: Fluke 289 [Stand Alone Logging True rms multimeter]

Low battery indicator

Imagine your device shutting down without any warning forcing you to recharge the multimeter and repeat the test? This can be cumbersome and annoying. The Fluke 115 digital multimeter comes with an audible warning to let you know that your battery is low. This in return helps you know when to recharge the unit and time yourself appropriately.


Not all multimeter brands out there offer a warranty. When you buy this unit, you’ll get a 3-year warranty on defects in material and workmanship. This is a nice gesture from the brand thus you can fully rely on their products. But if you are looking for a multimeter with a limited lifetime warranty, read this Fluke 179 [ESFP True RMS Multimeter]

Summary: Why buy Fluke 115 true RMS multimeter?

  • Durable construction for longevity
  • Compact and lightweight design
  • It is small and very portable
  • It is sold at an amazing price
  • Smooth and responsive bar graph display
  • Easy to operate with one hand
  • Offers accurate and precise outcomes
  • It is a True-RMS digital multimeter
  • Works in poorly lit places as it has a white LED backlight
  • Proper storage with the soft carrying case
  • 3-year limited warranty

Cons of the Fluke 115 True-RMS Digital Multimeter

  • The unit cannot measure milliamps and microamps
  • The multimeter doesn’t display tenths of milli volts when reading a low DC voltage

Who will buy this Fluke 115 Compact Digital Multimeter?

The Fluke 115 True-RMS digital multimeter is ideal for general use and has no specific target group. It is great for home, field, and light industrial use. However, this unit is best suited for beginners even though professional technicians and electricians can use it as well. So, if you’re looking for a high-quality multimeter than can perform more than just the basic functions, then you will have to look elsewhere.


If you are looking for a quality and an affordable multimeter to perform a wide range of functions, then you can’t go wrong with Fluke 115 multimeter. Aside from the fact that Fluke 115 price is reasonable, it is a durable, compact, portable, and accurate unit that performs a wide range of functions and it is very easy to use. However, this gadget has shortcomings of its own such as it cannot measure milliamps and microamps, which limits it to electrical instead of electronic work. Generally, the Fluke 115 is a wonderful unit for beginners and DIY enthusiasts, though professional technicians can as well as utilize it to carry out basic functions. I hope that this Fluke 115 Review will really help you find the right multimeter for you.


Question: Does this unit come with a calibration certificate?
Answer: In most cases, companies do not issue this type of certificate. Nevertheless, you can request a certificate from Fluke for an extra charge.

Question: Can I measure temperature utilizing this multimeter?
Answer: No, it is not possible. It doesn’t matter if you buy a separate probe or not, this digital multimeter will not measure temperature.

Question: Is this product made in the USA?
Answer: No, it is not. The Fluke 115 digital multimeter is designed and not made in the USA. All the same, Fluke has manufacturing plants around the world and all of them produce high-quality products.

Still, have a question after reading this Fluke 115 Review? Comment below.

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