Best Digital Multimeter 2020 (Voltage and Current Tester)

There are many choices of Digital multimeter. It is time consuming to chose the best option, so we have selected some good and accurate multimeters at reasonable price. Below are 12 best Digital Multimeters:

AstroAI Digital Multimeter with Ohm Volt Amp and Diode Voltage Tester Meter

This multimeter is very basic and is designed to accurately measures AC/DC voltage, DC current, Resistance, transistor, and continuity. So, it can be used in different household or automotive electrical problems. It is very compact and simple with a backlight display. It is best for basic troubleshoot Electrical problems and can be used just for electronic training. This multimeter is designed in such a way that it is very safe and reliable with overload protection over all ranges. It has a Data Hold button on the top left to freeze the data being displayed, so you can easily monitor readings. It is very durable, and its protective rubber corners make it withstand any accidental drops. It has a built-in Open Support Stand, so you can place it on the stand for a convenient reading position. This multimeter is not designed to test AC current.

PROS:

  • Cheap
  • Durable
  • Accurate
  • Easy to use
  • Backlight Display

CONS:

  • Cannot test AC current
  • Only 2 digits after decimal

WeePro Multimeter Voltage Tester Digital Amp Meter

This is also a very basic and durable multimeter. It can be used anywhere in household, automotive or industrial use. This multimeter can be used as an AC/DC Voltmeter, Current tester, Ammeter, Electric Ohmmeter, Diode, resistance, and Audible Continuity Detector. With a sampling speed of 2x, it gives accuracy and speed in troubleshoot Electrical Circuit Problem. With overload protection and Low-Power reminder, this electronic tester is a good option for a basic level multimeter. It has good durable material, so it can be used for a long time. It has a switch on the top right to hold the display reading even when the instrument is disconnected from whatever was being measured. It cannot test the AC current.

PROS:

  • Cheap
  • Accurate
  • Durable
  • Easy to use
  • Backlight LCD

CONS:

  • Only 2 digits after decimal
  • Cannot test AC current
  • Very long stand

Etekcity Digital Multimeter

This multimeter with a clamp is a perfect tool for any Electrical project. You can measure AC current with the help of this multimeter, the Clamp measures AC current in a conductor without interrupting the circuit. It has a yellow data Hold, Black colored MAX button, and Blue Colored Select button. This multimeter can easily test AC current, AC/DC Voltage, diode, resistance, and continuity. With its auto-ranging function, you can get quick and precise results. It has an auto-off option means after 15 mins of no use it will auto turn off to save battery. It comes with a carrying pouch, so you can carry it perfectly on the go. This multimeter has a slim and compact body. This multimeter has no backlight display but it is one of the best options to have.

PROS:

  • Easy to use
  • Accurate
  • Precise
  • Clamp to measure AC current
  • 3 digits after decimal

CONS:

  • No backlight display

Lomvum Digital Multimeter, 6000 Counts Electrical Tester

This multimeter is a very good option within its price range. It has a non-contact Voltage detection, we can identify the break in circuits behind the wall using this multimeter. We can identify where the main power cables behind the wall with NCV visual and continuous alarm. We can measure AC/DC voltage and current, resistance, diode, and continuity. It has overload protection, it uses the PTC protection circuit for resistance and frequency measurement. It has an Audible Continuity sensor to check whether the circuit or wires conduct electricity. It is very safe and reliable with the CAT III 600V safety rate and double insulation to secure your safety when operating. It is designed for durability and its protective sleeve is made of non-slip soft-feel plastic, so it can withstand any drop bumps. It has a large 3.5/6-digit LCD backlight display with great visibility.

PROS:

  • High sensitivity
  • Accurate
  • Precise
  • Easy to use
  • 3 digits after decimal
  • NCV detection
  • Backlight LCD

CONS:

  • Kickstand not very supporting

Bside Electricians Digital Multimeter 3-Line Display Large Screen

This is a very good multimeter with a vast range of readings. It has a beautiful display interface with 3 line display. It can show 3 test results on the screen such as voltage, frequency, and analog bar. It has a very good reading experience with its amazing EBTN LCD display. It shows lighted up numbers and letters with a black background that makes it very easy to read even in bright sunlight or poor light. It has a manual and Auto mode Integrated Design which is suitable for beginner's no-switching operation. It can also measure the output voltage of inverters with a VFC function. You can also measure battery performance through Battery Test Function; Square wave generator can output pulse train up to 5MHz. It also has a Flashlight on its back, Probe holder, and an Anti-Breaking stand.

PROS:

  • 3 line Display
  • 3 digits after decimal
  • Accurate
  • Precise
  • EBTN LCD Display
  • VFC function
  • Flashlight
  • Probe Holder

CONS:

  • A little expensive

Kuman Digital Multimeter

This Multimeter is a perfect choice with its amazing large LCD with Backlight display. It has a wide range of applications, it is used to measure AC/DC voltage, AC/DC current, resistance, continuity, frequency, diode, capacitance, and more. It has Multi-functions including Data Hold, Maximum Value Hold, hanging magnet, function switch, and Temperature testing. It can be used in a weak light environment and has a very clear display performance with an Auto Polarity Display, Full visual angle, Back-light, and Big screen. This multimeter is very durable due to its double fuse protection, it has an Explosion-proof ceramic fuse tubes F400mA / 600V and F10A / 600V, this ceramic fuse tube protect the multimeter and provide double protection. If you are working on high altitude, this multimeter has a hanging magnet and also has a kickstand that allows you to work hand-free.

PROS:

  • Easy to use
  • Big LCD
  • 3 digits after decimal
  • Accurate
  • Precise
  • Backlight LCD
  • Durable

CONS:

  • A little expensive

Proster 6000 Counts Clamp Multimeter Digital Auto-Ranging Tester

This multimeter is easy to use and a perfect choice to use for household and lab factories' radio-technology. It accurately measures AC/DC current, AC/DC voltage, capacitance, resistance, temperature, frequency, continuity test, diode, and non-contact AC voltage detection. This multimeter automatically selects the appropriate range with its auto-range feature. With its Non-Contact Voltage detection, you can detect the existence of AC voltage on conductors and cables in-wall. Another plus point of this multimeter is that it is safer to use on main cables, use Measuring Clamp Jaw to measure current up to 28mm without interrupting the circuit. It shows Light alarm if detects AC voltage in the range of 90V-1000V or Live wire. This multimeter has a backlit LCD screen and clamps light to improve visibility in a dark place. You can keep everything neat and organized with a soft zippered pouch.

PROS:

  • Easy to use
  • Clamp measuring jaw
  • Accurate
  • Backlight LCD Display
  • 3 digits after decimal

CONS:

  • No stand

IDEAL INDUSTRIES INC. 61-746 Clamp Meter

This multimeter is from an IDEAL Electrical which is a part of IDEAL INDUSTRIES, INC., a family-owned, professionally run company with a long history of building relationships, providing top customer service, and setting industry standards in the process. This amazing multimeter can measure up to 600 Amp AC current. It has a non-contact voltage range of 70-600VAC and. This multimeter has a clamp with tapered jaws and hooks tip. So, with compact jaw design, it can reach into tight spaces. It turns off automatically after 10 minutes of no use to extend the life of your battery. This multimeter has no backlight display. This multimeter is a little expensive, but its features and quality are really worth it.

PROS:

  • Easy to use
  • Clamp measuring jaw
  • Accurate
  • Precise
  • 3 Digits after decimal

CONS:

  • Expensive
  • No backlight Display

INNOVA 3320 Auto-Ranging Digital Multimeter

This multimeter is a little sized and features a large digital display. With its Auto-Ranging feature, you do not have to set the desired range by yourself, it automatically adjusts the desired range. It is provided with a Single-setting resistance function for DC and AC voltage. You can also check your Household batteries with this multimeter. It has three LEDs that allow you to check the status of the batteries (green = good, yellow = weak and red = replace). This multimeter also includes holders, attachable test leads, and stand so you can use it hands-free. It also features protective rubber corner guards for drop protection. It has no backlight Display.

PROS:

  • Easy to use
  • Accurate
  • 3 digits after decimal
  • Little size
  • Color Coded LEDís

CONS:

  • No Backlight display
  • Little Expensive

Large Screen Digital Multimeter

It is a very basic Multimeter with a Large LCD Screen. With this multimeter, you can easily measure AC/DC Voltage, DC current, resistance, diode, square wave signal output, and continuity. It has a Custom Color Coded Symbols for Voltage, Amperage/Current, and Resistance. The large screen digital LCD display ensures accurate visual reading of your results. It has no Backlight display. This multimeter is an entry-level and can only be good for household equipment.

PROS:

  • Cheap
  • Easy to use
  • Big Display
  • Accurate

CONS:

  • Only 2 digits after decimal
  • No backlight display

Southwire Tools & Equipment 21550T Clamp Meter

This compact clamp multimeter is perfect for a professional electrician that measures both AC/DC current and has a 400A Max AC/DC current range. It gives very accurate readings with true RMS accuracy. It will help you identify the live voltage present with its built-in Non-Contact Voltage detector. With a clip on the back of the Clamp meter, you can hold the meter with one test lead in one hand and the other test lead on your other hand to make your testing process easy. With built-in Work light, it will be convenient to see even in dimly lit areas. It has multi-functions and a Backlight LCD. You can easily measure AC current with the help of a Clamp Jaw.

PROS:

  • Easy to use
  • Accurate
  • Precise
  • 3 digits after decimal
  • Backlight LCD
  • Clamp measuring jaw

CONS:

  • Expensive

FLUKE-101 Digital Multimeter

This is a pocket-sized multimeter and is specifically designed for basic electrical tests, the Fluke 101 digital multimeter offers reliable measurements for residential/commercial electricians. It is very durable and lightweight that fits comfortably in your hand, you can also carry this little multimeter easily in your pocket. Even with such a small size, this multimeter has a dc accuracy of 0.5%. It has a Diode and Continuity test with a buzzer. This multimeter is a good option as a portable multimeter but it is a little expensive.

PROS:

  • Easy to use
  • Small and Lightweight
  • Durable
  • Accurate
  • 3 digits after decimal

CONS:

  • Expensive
  • No backlight display

What is Digital Multimeter?

Well, a digital multimeter is a device that is mostly used to measure voltage or current. This device can measure many different electrical quantities like current, voltage, resistance, capacitance, and many more. There are many types of multimeters some multimeters have a Clamp Jaw to measure AC current. Some multimeters have a large display and some have a small display screen. Some multimeters come with a Backlight display.

How to choose a good Multimeter?

The multimeter has vast usage in Automotive testing, Construction area, Installing and testing Sectors in Manufacturing Industry, household repairs, etc. There are many things to consider in a Multimeter before buying.

  1. It should be accurate and precise.
  2. It should have a large clear screen display.
  3. It should have a backlight display to take readings in Dim light.
  4. It should be an Auto-Range meter.
  5. It should have a high input resistance.

What is 'Manual Range' and 'Auto range' Multimeter?

Auto-range Meter

In Auto range multimeter you just have to select the desired parameter to measure. It will select range by itself and shows you the reading.

Manual-range Meter

In Manual range multimeter you have to select the desired parameter and its range by yourself. It is annoying for some users.

What is Accuracy and Precison?

Well, Accuracy is the most important thing to consider in any Multimeter. Accuracy of a measured value is defined to be the value that is very close to the known value. Similarly, if we take the measurement and the measured value is very close to the known value, but different measurements are far from each other then your measuring device has good accuracy but without precision. There are many low-quality multimeters available and they have not good accuracy.

What is an input resistance of a Multimeter?

The input resistance of a Multimeter is the resistance offered by Multimeter when a device is connected to it through probes. The higher the input resistance the better the Multimeter.