10 Best Digital Calipers in 2021

best Digital Caliper

Digital calipers are employed for several uses. Be it for a homeowner, in renovation projects, or by an engineer. Mechanical engineers indulge in day to day operations where digital calipers are imperative. 

Digital calipers play an important role in tasks that demand accurate measurements, and where a single incorrect one can lead to a huge loss. Mistakes in engineering and renovation projects can threaten the fitting of several parts and put the success of the overall project in danger.

Electric calipers help to make exact measurements, thereby being the right equipment for jobs where people’s safety and well-being could be on the line.

The market is filled with digital calipers, and choices are indefinite. To help you with the best ones, here are the top 3 best candidates for a quick reference.

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Best Overall Pick

Mitutoyo 500-196-30

Mitutoyo 500-196-30 Digital Caliper
  • Comes with an advanced onsite sensor 
  • Versatile measurement for values 
  • Known for precise increments 
  • Several measurements option

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Best Premium

Starrett Electronic Caliper

Starrett Electronic Caliper
  • Employed for versatile usage 
  • Can be stored in its case 
  • Precise increments 
  • Product is lightweight

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Best Budget Pick

Adoric Digital Caliper

Adoric Digital Caliper
  • Precise measurements 
  • Accurate reading 
  • Affordable 
  • Convenient and easy to use 
  • Setting function included

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In addition to the aforementioned, there are seven other products considered convenient, effective, and good for use.

Below is a detailed description list with the pros and cons of each product, which can be referred to narrow down the options and select the product best suited for your need.

1. Mitutoyo 500-196-30 Digital Caliper

Mitutoyo 500-196-30 Digital Caliper

Talking about the overall best product in the market, the Mitutoyo 500-196-30 digital caliper is one of a kind. It is built with the capability of professional-grade measurements and produces versatile and precise output. 

The product is undoubtedly the most preferred option given the 0 to6 inches length, with a 0.01-millimeter increment. With digital calipers, the smaller the increments, the better is the precision.  As such, the Mitutoyo 500-196-30 is known to be highly precise. 

The product has a built-in onsite sensor that keeps water, dirt, and oil away. In addition to that, the product is considered a versatile one because of the digital readout LCD. With the help of the digital readout LCD, the user of the digital caliper can select between metric units and imperial units. 

As such, the several ways in which the product can be used, and its scope increases with every noticeable feature. The digital caliper can measure inside, outside, steep, and depth values with versatility. 

You do not have to worry about a place or a case where you can store the caliper. The package includes a protective case along with a silver oxide battery. Although it is a little above the budget, it is a product capable of serving several purposes in one.

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  • Comes with an advanced onsite sensor 
  • Versatile measurement for values 
  • Known for precise increments 
  • Several measurements option


  • Expensive

2. Starrett Electronic Caliper

Starrett Electronic Caliper

It is often a concept that high-priced products come with better effectiveness and employability.  Proving the Testament correct is this Starrett Electronic Caliper. The product is considered a premium choice for users interested in a luxurious digital caliper. 

The product and its prices are comparable given in the advanced professional features that make it a durable, accurate, fast measuring, and versatile one. The features of the product include measuring 0 to 6 inches with 0.01-millimeter reading. 

Measure the depth, inside, outside in cases of woodworking, machine applications, metalworking, and Automotive applications with ease. It is a lightweight product, given the ergonomic design, making it comfortable and easy to use. 

The product is designed with the LCD readout, which helps the user notice the readings in high resolution. The Starrett electronic caliper is delivered with a durable package made of stainless steel and also a travel case made of plastic.

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  • High contrast LCD for high-resolution reading
  • Range – 0 to 6 inches
  • Direct reading and reliability


  • Expensive

3. Adoric Digital Caliper

Digital Caliper, Adoric 0-6' Calipers...

Digital instruments are also available in budget-friendly segments. If, for you, money is a great consideration, the Adoric digital caliper is a great one to use and also a savior in terms of money. Even though it is a low-priced model, the product ensures accurate measurements with four different measuring modes.  

The precise measurements of the digital caliper range from 0 to 6 inches with 0.01-inch accuracy. The product can measure inside, outside, steep, and depth measurements because of the presence of a probe and two sets of jaws. 

The built-in jaws and probe make it an accurate product and also a convenient option. You can start the reading with the digital caliper from zero, given that the product comes with a 0-setting function.

The auto-off function and large LCD screen help users use it without any hassle. The Adoric digital caliper is a versatile one. The automatic off function of the product is a noticeable concern given that the functional part of the product, responsible for automatic off, is made from plastic. 

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  • Inexpensive
  • 4 different modes 
  • 0 setting function


  • Product made from plastic 
  • The automatic off function may stop the product in the middle of use.

4. MOOCK Digital Caliper

MOOCK Digital Caliper

The MOOCK digital caliper is built with stainless steel and measures up to 6 inches. It is easy to use and smooth to glide along. The beam of the digital caliper can be used to measure deep measurements, given that the product also has ground jaws and probes. 

The product is dust-resistant because of the presence of IP grade 54. The digital caliper also prevents water and keeps the functionality of the product accurate. Both professional and home users can employ the product and measure with an accuracy of 0.0005 inches per 0.01 millimeter. 

It also comes with a 0-start option, so you get the liberty of starting a new measurement at any point on the scale. Similar to other digital calipers in the market, the MOOCK digital caliper has an LCD screen for instant reading, making it a convenient micrometer caliper.

All forms of internal and external dimensions in terms of an inch, fractions, and can be measured. It is a user-friendly product built with a grooved machine. The rule of thumb in the digital caliper helps in fine adjustment. 

The product has a 3 V battery with 5 minutes auto-off function.

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  • Measurements can be done in inch, millimeter, and fraction.
  • Extra 3v battery 
  • Extra mini screwdriver 
  • Accurate position lock for adjustment 
  • Auto-off function


  • Starting the caliper from 0 May produce negative measurements.

5. REXBETI Digital Caliper

REXBETI Digital Caliper

Give your measuring job a reliable friend with the REXBETI stainless steel digital caliper. The product passes through numerous accuracy-test load resistance and precise measurements to meet accuracy anytime. 

The digital caliper can measure with high precision, given that the assembly of the product with quality materials and the smart design. Makes it a convenient option no matter the condition. The range of the caliper extends to 6 inches and is a long-lasting product.

The jaws of the product do not restrict movement while gliding, which makes the product easy to control. The first-class steel body of the product makes it smooth and prevents accidents from sharp edges.

The jaws have machine surface finishing for accurate measurements. The product is a good competition to plastic digital calipers or the ones prepared from carbon fiber parts. The LCD is minutely prepared to be read even under sunlight. 

The next digital caliper is built with an automatic on/off feature, keeping away chances of your battery dying on arrival.

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  • Daylight visibility 
  • The product can measure in inches, millimeters, and fractions.
  • Can be used right out of the box 
  • Stainless steel body


  • Expensive

6. EA Gems 6-Inch Stainless Steel Digital Caliper

EA Gems 6-Inch Stainless Steel Digital Caliper

A digital caliper free from any challenges in accuracies and weak batteries. It comes with a built-in stainless-steel body, a smooth glider, and accuracy to measure within 0.0005 inches, 0.0 1 millimeter, and 1/64 inches. 

The product features an automatic on-off button with an IP54 rating. It is a quality product providing liquid and dust resistance to a great extent. Experience trouble-free and enjoyable machinery. 

The EA gems 6-inch stainless steel digital caliper is free from imprecise measurements. The metal body of the product makes it a long-lasting one, along with the LCD screen. Uses, for example, Jewelers, woodworkers, and Automotive mechanics, can pool great advantages from the product.

You do not have to go through the hassle of wasting time trying to figure out different tools to measure the metric parts of your project. The product has an easy switch option between inches, fractions, and millimeters. Measure the inside and outside dimensions with ease.

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  • Easy Switch between different metric units 
  • 0 start off option 
  • Easily locatable because of the bright red protective case 
  • Durable


  • The LCD may be difficult in broad sunlight.
  • Display numbers are relatively small.

7. Clockwise Tools Digital Caliper

Clockwise Tools Digital Caliper

The clockwise tools digital caliper is worth a user’s attention. It is built with an IP54 rating, which makes it a suitable option for outdoor usage. The versatile digital caliper has three units for measurement.

You can switch between fractions, millimeters, inches and measure up to 300-millimeter-long objects. The accuracy of the product extends to 0.04. The look and feel of the product are pretty elegant and are built in a premium design with a stainless-steel body. 

The data transfer port called the RS232 has a cable DTCR-02 in the packet. As such, you do not have to go through the hassle of purchasing the cable separately. The clockwise tools DCLR 1205 electronic caliper is calibrated from before. 

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  • RS232 data transfer port 
  • High accuracy of 0.04 millimeter 
  • IP54 rating 
  • DTCR-02 cable included


  • Best suitable for homeowners and not for professional use

8. Neiko Digital Caliper 

Neiko Digital Caliper 

Being a highly popular digital caliper brand in the market, the Neiko digital caliper is a decent product with precise measurements. The caliper is built with three measuring modes and can measure in inches, fraction, and millimeters. 

The range of the caliper extends from 0 to 300 mm. Accurate results can be obtained with a precision of 0.02 mm. The body of the product is built with stainless steel, and easy movement is induced with the knurled thumb on the dial.

The digital LCD screen on top of the product is pretty big. It is easy for the user to check the results because of the great visibility and reading accessibility. The caliper runs on lR44 batteries. 

There is an extra replacement for the battery included, and comes with customized storage for better transportation. 

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  • LR44 batteries 
  • The product comes with a storage case.
  • Three measuring modes 
  • Accuracy up to 0.02 millimeter 
  • Built with a knurled thumb 


  • The product does not come with a warranty.
  • Description concerns on accuracy

9. iGaging Digital Caliper

iGaging Digital Caliper

Digital instruments from the iGaging brand come with greater versatility and convenience. One of the most reliable digital calipers in the market, the iGaging absolute origin 0 to 6 inches digital electronic caliper is built with an accuracy of 0.02 millimeters. 

The caliper can be used to measure any measurement up to 150 millimeters in dimension and has an IP54 water-resistant rating. The product is capable of producing dust as well as water resistance.

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The build quality of the product is sturdy, designed with the highest standard 862 norms stainless steel. It is one such product that has received ISO certification in the manufacturing method. It is built with IP54 water and dirt protection. 

The product does not come with a USB cable. A separate cable needs to be purchased. The IP54 water-resistant feature prevents the LCD screen from electrocution.

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  • ISO Certified 
  • Accuracy of 0.02 
  • IP54 water-resistant rating 
  • Reliable digital caliper 
  • DIN standard 862


  • USB cable not included in the package

10. Vinca Digital Vernier Caliper

Vinca Digital Vernier Caliper

The highly-rated Vinca Digital Vernier Caliper is a stainless-steel product with great finishing and a big LCD screen for visible digits, employed for a vast range of solutions. The resolution of the product can extend up to 300 millimeters and an accuracy of 0.04 millimeters. 

The product is calibrated from before. As such, there is no need for calibration after opening. A NO calibration certificate is included in the package. The data transfer pot RS232 can store results directly into the computer whilst operating. The Vinca DTCR-03 cable is employed for data transfer, which comes in handy in the package.  

The measuring range of the product is pretty impressive. You do not have to go through the hassle of fiddling through while operating with external settings. Both newbies and experienced users can derive benefits from the product. 

No need to purchase an extra battery, as the packaging includes one. 

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  • Stainless Steel body 
  • Product calibrated from before 
  • Accuracy of 0.04 mm
  • RS232 data transfer port 


  • Not suitable as an industrial application

Digital Calipers Buying Guide

One of the devices responsible for precise and accurate measurements is a digital caliper. If you do not have the proper readings, you do not get a proper output with your instruments. The length, breadth, height, and depth are extremely crucial if you are into engineering, renovation, or any other project that highly depends on small measurements. 

Before you buy a digital caliper, check out the list below and make a smart choice. 


Digital calipers are available in plastic as well as stainless steel. Both the products are susceptible to environmental problems such as dirt, water, and rust. 

Water damage can affect the LCD unless the digital caliper has an IP rating. The instrument is a handheld device, and as such, quality should be a priority.


Being a precise measuring device, the accuracy of the product should be checked before buying. 

The decimal digits of the calipers do not always reflect, and as such, it is important to check, understand, and ensure whenever you use the product, the same readings come up. Even if the accuracy changes from 0.01 to 0.04 millimeter, your entire project may be at risk.

Measurement Range

A digital caliper is prepared with a dedicated scale. The results can be obtained up to a certain limit. 

If your application is short, it may be no longer possible for you to observe the readings. As such, make sure you check the range of the digital caliper before buying. Compare it with the project at hand and the projects you may engage in the future.

Final Verdict

Several tools can be easily replaced with a good digital caliper. Being a digital instrument, the accuracy and precision of the product should be highly prioritized. A couple of choices mentioned above are some of the best digital calipers in the market.

Check out the various options, compare them according to your necessity, and find the best one for your needs. 

All of the above recommendations are long-lasting products with accurate measurements. Go to the detail of each product and make an informed decision.

Written by:

Hi there! My name is Herbert Miller and I´m one of these you could call a real handyman. My hobby is to fix everything whenever it comes to cars or stuff in my garden. I created this website to share my knowledge with all the different tools I have tried through the years.