Best Digital Multimeters – Guide & Reviews

If you like working on electrical appliances be it for fun or as a career, then you're going to love multimeters. They are fast comfortable and safe to work with.

While there are many other tools used for test equipment that are available today, the multimeter can provide perfect readings of different measurements and fast.

Currently, the digital multimeter is among the most common used if not the most favorite of test equipment used in the electronics industry.

These multimeters are well advanced and use digital and logic technology which means that they use integrated circuits rather than analog. This advancement enables many new and great features to be included in the design.

Things To Consider : Best Digital Multimeters

Before making a decision to buy a multimeter, it is very necessary to understand the capabilities of one. It is obvious when buying one, whether it is for rental or for your house, test the equipment.

So that its performance will be of great importance and value. Below are things to consider when buying a digital multimeter.

Effect Of External Environment

Environmental conditions like temperature and humidity usually have an impact on the performance of multimeters. Also, other conditions such as line voltage can affect the performance of a multimeter.

If you want the digital multimeter to work effectively, it is necessary to meet the external environmental conditions. Conditions outside this range will result in the errors increasing, and the readings can no longer be guaranteed as accurate.

Dynamic

A significant feature of a digital multimeter is whether the equipment features the ability to have more than one measurement. Few multimeters have this feature, and it is very important.

A perfect multimeter tool should be able to measure true RMS values easily. This feature is usually incorporated in most high-end digital multimeters unlike lower end instruments which do not.

It is worth looking carefully at the multimeter to make sure that it provides a true measurement of RMS and also if it can include any present DC components. This is important since the digital multimeter will have the capability of testing more than one measurement.

Accuracy

The accuracy of a digital multimeter is effectively the uncertainty surrounding the measurement that is read. It entails the difference between the displayed reading and the observed actual input.We don't want to work with equipment that has readings or measurements that we cannot ascertain.

Every professional electrical appliance technician wants to work with a multimeter that gives the exact readings. This is important since working on electrical appliances can be technical and dangerous if the readings are all wrong.

The way the accuracy is expressed depends on the format that the instrument has been designed from and the manufacturer's preference.

This usually makes a comparison of various instruments from different manufacturers very difficult. Ensure that the digital multimeter you want to purchase can give accurate readings that will help you achieve perfect results.

Resolution

You should never ignore a clear view of what you are testing a feature which is usually defined by the ability of resolution the multimeter has, which is very crucial. The resolution of a digital multimeter was originally specified regarding the number of digits displayed.

Often the range is extended, and it is worth remembering that increased levels of resolution do not come without constraints. However, for the time between readings to be longer, then the far right digits are supposed to reach their final value.

Currently, many new digital multimeters, the original format for quoting the resolution of digits of the display has changed.

Most of them are technologically enabled where the display is software controlled, and this requires perfect resolution to match the display. Good resolution equals to correct readings by the user.

Durability

The best digital multimeter equipment should ensure ease of use and durability. They should provide optimum performance and a great working experience.

You need to select a highly durable equipment so that it can serve you for a long time. The longer the multimeter serves you, the better you get to learn more about it and how to make it more efficient.

​Recommended Best Digital Multimeters

Mastech MS8264 30Range Digital Multimeter

Editor Rating:

This is one of the most genuine brands in the market. It is a classic choice to use for your work all the time.

The ranging in this series Digital multimeter is enabled to work auto and manually with relative measurement, apart from frequencies.

The auto power on this multimeter could be disabled if you wanted to and has a blue backlight LCD display. This ensures great ease of use and the blue backlight enables you to view the digits when making readings clearly.

The mastech auto/manual range digital multimeter has LED and sound warning when incorrect banana jacks are used about function switch setting.

This feature is important and helps you to use the right banana jacks all the time thus effective. It also features all range fused, but this is resettable to ensure maximum work efficiency.

Pros

  • Doesn't overheat
  • Fast
  • Clear visualization
  • Clear labels
  • Responsive turning
  • Durable

Technical Details

  • Dimensions: 7.7 x 1.7 x 3.6 inches
  • Weight: 14.1 ounces
  • Origin: China
  • Power Source: Battery
  • Battery Quantity: 1

Cons

  • Has no frequency range
  • Low accuracy on low-ohms measurements
  • Not effective when total resistance under test is very low
Mastech MS8264 30Range Digital Multimeter

Editor Rating:

This digital multimeter features a true RMS to ensure that you record accurate measurements on non-linear loads.

The screen is highly visible LED enabled, and it also has a white backlight. This helps ensure that the readings recorded are well visible even in dark conditions.

Fluke 117 Electricians True RMS Multimeter

Editor Rating:

This digital multimeter features a true RMS to ensure that you record accurate measurements on non-linear loads.

The screen is highly visible LED enabled, and it also has a white backlight. This helps ensure that the readings recorded are well visible even in dark conditions.

With this multimeter, you do not have to worry about size since it is ergonomically designed with a compact size. This great feature allows you to operate the equipment single-handed and with much ease.

Pros

  • Ease of use
  • Light in weight
  • Good lighting
  • Well labelled
  • Clear display
  • Ideal for commercial applications

Technical Details

  • Dimensions: 7.7 x 1.7 x 3.6 inches
  • Weight: 1.6 pounds
  • Origin: China
  • Power Source: Battery
  • Battery Quantity: 1
  • Voltage: 9 volts

Cons

  • Does not have a holster
  • Not very fast
  • Not ideal for newbies

INNOVA 3320 Auto-Ranging Multimeter

Editor Rating:

Digital multimeters are usually used for different measurements. Making use of them is very easy, and the right techniques must be well used to make the measurements correctly.

This INNOVA 3320 Auto-Ranging Digital Multimeter has auto-ranging scales that help eliminate the need to dial in the correct range.

Mastech MS8229 Auto-Range 5-in-1

Editor Rating:

Digital multimeters are usually used for different measurements. Making use of them is very easy, and the right techniques must be well used to make the measurements correctly.

This INNOVA 3320 Auto-Ranging Digital Multimeter has auto-ranging scales that help eliminate the need to dial in the correct range.

This is when making electronic measurements using the equipment. The display on this multimeter is large and has color coded LED for battery quick check.

This promotes better efficiency. More to this is that the equipment is designed to accurately and safely troubleshoot a variety of automobile and household electrical problems.

Pros

  • Has a protective rubber casing
  • Light
  • Long battery life
  • Very accurate
  • Large display
  • Bright backlight

Technical Details

  • Dimensions: 2 x 10 x 5 inches
  • Weight: 4.8 ounces
  • Origin: USA
  • Power Source: Battery
  • Voltage: 9 volts
  • Folding: No

Cons

  • Automatic ranges may be affected by temperature and current change
  • Not good for outdoor use
  • Temperature may affect troubleshooting capability
Fluke 115 Compact True-RMS

Editor Rating:

This multimeter is the best and perfect answer for purposes of all electrical and electronic testing work.

The fluke multimeter has a true RMS current reading, and this ensures that the readings are accurate. The multimeter also features very good and clear count resolution, capacitance and continuity.

This fluke multimeter is very good for quick verifications and field service use as well. It is compact with a 4mm silicone test lead set making it quite durable.

It also has an easy to open battery door for an easy change of the battery when need be. The multimeter has provided testing and troubleshooting capabilities that have seen the growth of manufacturing and service industries.

Pros

  • Ease of use
  • Safe to use
  • Manual and auto options
  • Has good lighting
  • Strong body
  • Has a user manual
  • Perfect for outdoor use

Technical Details

  • Weight: 1.4 pounds
  • Material: Plastic metal
  • Power Source: Battery
  • Voltage: 9 volts
  • Folding: No

Cons

  • Low life battery
  • Does not have a rubber casing
  • Not fast
Mastech MS8229 Auto-Range 5-in-1 functional

Editor Rating:

The Mastech MS8229 Auto-Range 5-in-1 Multi-functional Digital Multimeter is one of its kind equipment.

Apart from electrical appliances, it has the capability of testing more than one aspect. It combines a multimeter, a sound level meter, a luxemeter, a thermometer and a humidity meter as well.

To make sure that its efficiency is top, this multimeter features temperature and humidity display. It also has sound and light warnings for the jacks. This helps ensure no mistakes are made in fixing it and plugging the test leads.

Pros

  • Large display
  • Has a stand for support
  • Easy to clean
  • Has a hook and bag for proper storage
  • Good for commercial and outdoor use
  • Audible warning sound

Technical Details

  • Weight: 1.2 pounds
  • Dimensions :9.4 x 5.1 x 2.4 inches
  • Origin: China
  • Power Source: Battery
  • Battery Quantity: 1
  • Folding: No

Cons

  • This multimeter is not compact compared to others
  • Battery has low life
  • Has no separate battery door

Final Verdict

Above are full reviews of digital multimeters best brands that have their best features to show and prove they are worth being purchased.

If you want a digital multimeter for measuring voltage, resistance or current, be sure to get the best results with any of the above products. They have been tested and work incredibly well while providing you with accurate results.

Joe Carrow
 

Product reviewer & passionate blogger. Beside writing for this blog, I spend my time crafting research based contents for HuffingtonPost, Lifehacker & Forbes!

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