Top 10 Best Digital Calipers in India

A caliper is a very useful instrument that is used to get an accurate measurement of something. When you want to measure something such as how thick a board is or to fit in joint, then a digital caliper comes in use.

A digital caliper does require a battery but it is a better option than manual calipers. The measurement is displayed either in metric or imperial format and this comes in handy when measuring the dimensions of objects.

Where Are Calipers Used?

Vernier calipers are high precision instruments that are widely used in science labs, engineering aspects, etc.

For measuring the inside dimensions of a particular object, the upper jaws of the caliper are used. The distance between two things can also be measured by putting it between them.

For measuring outside diameter, the lower jaws need to be clamped around the object.

There is also a depth probe present in the back part of the caliper, which helps us measure the depth accurately.

Different Parts of the Caliper

Digital Main Scale

The accuracy that is taken is displayed on the mean beam scale and is of least error.

Upper Jaws

The inner dimensions are taken with the help of the upper jaws of the caliper.

Lower Jaws

The outer dimensions are taken with the help of the lower jaws of the caliper.

Lcd Display

The accurate readings are displayed on the LCD.

Zero Button

This is to reset the LCD to zero at any time.

Thumb Screw

The thumbscrew is used to adjust the different parts of the caliper to get the required accurate measurement.

Why Does the Digital Caliper Prove to Be the Best Choice?

The digital caliper is based on the digital and electronic aspects of technology, and hence, they prove to be efficient in the long run.

They can easily switch between different systems, such as the inch and the centimetre system. They make accurate measurements and also completely erase off human errors as the caliper does all the work.

The measurements can be displayed on the LCD by using the hold button. The zero button helps you to do the reading that is displayed to zero any time you want.

They are cost-efficient as well as prove to be a good deal for your money. Even though the other calipers have their pros, the digital calliper is the most efficient after estimating all the pros and cons.

Types of Calipers

Dial Calipers

The dial calipers consist of a dial that displays the measurement taken. They consist of a rack and a pinion mechanism system.

They are a mechanical instrument and do not need any type of power source to run. They work thoroughly, even in harsh weather conditions.

You can directly read the measurement on the dial without having to look at the vernier scale.

Vernier Caliper

The vernier caliper has two sides. They can measure about 6 inches to 300 mm. Vernier calipers are widely used for their precision and accuracy.

They can measure internal as well as external dimensions. They are also available in different sizes and scales.

Digital Caliper

With the enhancement in technology, the world has suddenly boosted in the digital aspect. They are the most advanced calliper type, which gives an absolutely accurate measurement and is very precise.

They run on an electronic base, and hence, they need batteries to run. They are cheap and, therefore, are efficient. They also consist of an LCD which displays the readings.

Digital Calipers Buyer’s Guide

Type

Digital calipers come in many varieties, and you should know your requirements before buying one. Some of the different types are Vernier caliper, Micrometer caliper, Inside caliper, and Outside caliper.

You must be clear with what all these different types perform and buy a product accordingly.

Construction

The calipers’ construction should be such that it does not hinder the measurement and should be smooth.

It is recommended that you go for stainless steel construction to make it sturdier and give smoother movement. Apart from that, the looks are also good.

Easy to use

It should be user-friendly. Many buttons usually confuse the users, and the buttons must be properly marked with their use.

It should have a 0-button to set up 0 before starting the measurement.

Display size

If the calliper’s display size is large enough, it would be easy for you to read the measurements without inaccuracy, thus making a lesser chance of mistakes.

Length

Digital calipers come in ranges of length. Most usually, the calipers come in the length of 6-inch. However, other products range from 4 to 12 inches.

If you want to use it for professional purposes, go for a longer caliper. It is essential to go for the correct length of caliper before buying it.

Battery

Since it is a digital caliper, it runs on battery. The battery life of the caliper should be such that it lasts longer. If you need to keep changing the battery after every month, it does not prove economical.

Shockproof

Calipers should be shockproof because any slight change in its state can disturb the reading and produce inaccurate results.

Type of Caliper

There are different types of calipers present in the market. Each set of calipers has its advantages and disadvantages. Thus, before buying, make sure you decide on the model you want.

Vernier calipers are rugged and long-lasting. They are shock-proof as well as coolant-proof. But you need really good eyesight to read the measurements on the scale.

Dial calipers have the advantage that they are really easy to read. But they are not entirely shock-proof and are not resistant to dirt.

Digital calipers run on batteries and are giving the most accurate measurements. But they do not work accurately under harsh weather conditions.

They completely erase off all the human errors done while reading the measurements as all the work is done by digital technology.

Accuracy and Resolution

Before buying a caliper, knowing the accuracy and resolution of the given caliper are of utmost importance. If your job needs better accuracy and resolution and the weather conditions are normal, you may go for the best digital caliper.

But if the weather is the restraint, you should go for a rugged calliper and work well in harsh conditions.

Size

The calipers are available in different sizes as per their use. You can always choose the caliper of your favourable size according to the type of job.

Warranty

Lastly, a warranty is the most important factor as a caliper is a precision instrument, and if anything goes wrong with it, the accuracy will be affected.

Since digital calipers are electronic instruments, there is a possibility of breaking down and getting affected.

Hence, you should always choose the caliper with a good deal of warranty so that you can get it replaced or repaired as long as it is in the warranty period.

1. Mitutoyo Digital Vernier Caliper

MITUTOYO Digital Vernier Caliper
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If your budget is not restrained, then the Mitutoyo Digital vernier caliper is the best choice. It has multiple unique features that are not available in a simple caliper.

It allows you to calculate the outer diameter as well as the inner diameter. It also allows you to measure the depth. It also has space to save the prior measurements so that you can compare them at your convenience.

It is about 8 inches long and weighs about 890 GMS. It also has ON/OFF buttons and the ZERO button available.

Main Features
  • Digital technology
  • Size- 8 inch
  • Weight- 890 GMS
  • LCD Display
  • On/Off buttons
  • ZERO button
  • Multiple functions based control buttons
PROS (What we liked)
  • Digital technology
  • Multiple functions based control buttons
  • LCD Display
CONS (What we didn’t like)
  • It is costly
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2. Zhart Vernier Caliper Digital

zhart Vernier Caliper Digital 150 mm/6-Inches LCD Display
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It is very important to have a handy measurement tool for measuring the small object and even a large object for professional purposes.

One such product is the caliper which we use in our Science labs for measurement. Zhart vernier caliper digital makes it all the easier for users as it has a digital display.

With stainless steel construction, the measurement is done steadily and smoothly. It is high quality and accurate instrument for all your measuring purposes.

There are a lot of other features coming along with this product. Let us have a look at all of them.

Main Features
  • The digital caliper is made up of stainless steel and plastic body, which makes it sturdy and smooth while measuring objects
  • It comes with an LCD screen that lets you display the exact reading without the traditional way of measuring by counting those lines. The screen is powered by a 1 x LR44 battery which is included along with it
  • It has a locking screw with it for accuracy
  • The measurement range of this caliper is  0-150 mm
  • It provides an accuracy of  0.02 mm or 0.001 inch for 0-100mm and + 0.03 mm or 0.001 inch for 100-150mm
PROS (What we liked)
  • At any position, you could set the reading to zero, making it convenient during the measurement
  • The LCD screen display is clear, and you can easily read the exact readings from it
  • You have the option to display the reading according to your choice in inches or millimetres. It widely ranges over different users, and hence, it is a good point to be noted about this product
  • A handy conversion chart has been provided at the back
  • This caliper can be used for internal, external, and height dimension measurements, making it a versatile product.
CONS (What we didn’t like)
  • No shockproof features provided
  • Warranty not included
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3. Amicitools SS Digital Display Vernier Caliper 

 

AmiciTools offer a wide range of products like digital calipers, submersible water pump, double-sided adhesive tape, silicon tap water faucet, and much more. All the products have good quality material.

The digital vernier caliper comes with three measuring modes. It has a measuring chart at the back of the LCD. To keep the caliper safe, it is provided with a case.

Finely polished stainless steel material is used for accurate results.

Main Features
  • With a single button press, you can change the three different measuring modes to fractions, inch, millimetre
  • For clear, easy reading, the caliper is provided with an extra-large LCD
  • The material used: finely polished stainless steel
  • It comes with the measurement range of 0-8 inch and 0-200mm
  • While the resolution is provided with 0.0005inch /1/128inch/0.01mm
  • Also, the caliper is provided with the ON/OFF button and zero button
PROS (What we liked)
  • Easy to operate with all the detailed buttons and big LCD for clear reading
  • Comes with a case so the user can travel with it without any worry
  • Quality of the product is good
CONS (What we didn’t like)
  • Display sometimes flickers random numbers

4. Digital Caliper 150mm (6”)

Digital Caliper 150mm (6”) with Display Screen
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This electronic digital caliper is on the top-selling list. It is extremely efficient. It is an ideal tool for accurate measurements and precision. It does not give any place for human errors.

The best part about this caliper that it is user-friendly as well as cost-friendly. Digital calipers have zero buttons and a locking thumb screw, making them the best choice for accurate measurements.

Main Features
  • WEIGHT- 290 gms
  • Made of stainless steel
  • Rugged exterior
  • The linear capacitive measurement system
  • Works with internal, external, and depth dimensions
  • Cost friendly
  • Zero setting button
  • Locking thumb screw
  • Large LCD
PROS (What we liked)
  • LCD Display
  • Light-weighted
  • Made of hard exterior stainless steel
  • Cost friendly
  • User-friendly
  • Conversions available with the kit
CONS (What we didn’t like)
  • Not dust-resistant
  • Requires input power sources, such as batteries
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5. Insize 1112-200 Digital Electronic Vernier Caliper

Insize 1112-200 Digital Electronic Vernier Caliper
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This digital caliper is manufactured using stainless steel. All the materials that are used in manufacturing certain products have their pros and cons.

Stainless steel is the most used material for calipers because of its hardness, strength, and wears resistance. It has a combination of the features of a digital caliper as well as a vernier caliper.

This Insize 112-200 Digital Vernier Caliper is for the lab, and industrial purposes and hence proves to be a good fit for precise measurements.

Main Features
  • Digital technology
  • Combination of digital and vernier features
  • Stainless steel material
  • Wear-resistant
  • Cost friendly
  • Industrial and lab purpose
  • User-friendly
  • Precise measurements
PROS (What we liked)
  • The material used- Stainless steel
  • Wear-resistant
  • Conversions available in the kit
  • Cost-efficient
CONS (What we didn’t like)
  • Doesn’t work well under harsh conditions
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6. Insize CAL 150 Digital Electronic Vernier Caliper

Insize CAL 150 Wide Screen Digital Elecronic Vernier Caliper (150 mm 0r 6”)
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The Insize CAL 150 Wide Screen Digital Electronic Vernier Caliper is made of hard plastic, non-conductive.

The advantage of using hard plastic over stainless steel is that it lowers the manufacturing material’s cost. Also, better precision instruments can be attached to the caliper as the manufacturing material cost has been compensated.

The hard plastic is non-magnetic and non-conductive. Hence the chances of shock are lowered down.

This Insize CAL 150 Caliper allows you to switch between inch and mm systems. It also consists of the required ZERO and ON or OFF buttons. It has a special feature of automatically turning off.

It can be used in industries as well as labs.

Main Features
  • Cost-efficient
  • Hard plastic material
  • Non-conducting material
  • Non-magnetic material
  • Digital technology
  • Switching between different systems
  • ZERO button
  • On/OFF button
  • Automatic turn off
  • Size- 6 inch 150 mm
PROS (What we liked)
  • Cost-efficient
  • User-friendly
  • ZERO buttons available
  • Digital technology
  • Hard plastic used as the manufacturing material
  • Automatic turn off
CONS (What we didn’t like)
  • Automatic turn off may make the instrument to turn off when not required, which could be an obstacle in your measurement noting
  • Doesn’t work well in harsh conditions
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7. Any jew95VC200 Digital Vernier Caliper

ANY JEW95VC200 LCD Digital Vernier Caliper
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This caliper is extremely light weighted as well as smoothly functional. Its manufacturing material is stainless steel. Stainless steel is the most used material for calipers because of its hardness, strength, and wear resistance.

It has a combination of the features of a digital caliper as well as a vernier caliper. All the manufacturing materials have some pros and cons, despite that the stainless steel is the most widely used manufacturing material.

This LCD Digital Caliper has a large LCD and allows you to switch between different systems such as Inch or mm. It has many special features.

It has an auto power feature that adds on to quick, precise measurements. Despite all these features clubbed into one instrument, it is still cost-efficient.

Main Features
  • Weight- 280 GMS
  • Accuracy: + or 0.03mm or 0.001 inch
  • Auto Power-on function
  • Stainless Steel material
  • Cost-efficient
  • Different systems
  • User-friendly
PROS (What we liked)
  • Digital technology
  • Cost-efficient
  • Auto power on function
  • Light-weighted
CONS (What we didn’t like)
  • Large LCD increases power consumption
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8. Safeseed Electronic Digital Vernier Caliper

Safeseed Electronic Digital Vernier Caliper
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The Safe seed Electronic Digital Vernier Caliper is made of extra strong plastic carbon fibre. This electronic digital caliper allows you to do multiple way measurements, that is, external and internal.

It also allows you to set the zero in any given position according to your convenience. It is widely used in industries as well as labs. It also has a special feature of a slide rule.

Main Features
  • Digital technology
  • 6 inches 150 mm
  • Cost-efficient
  • The plastic carbon fibre material
  • Large LCD
  • Slide-ruling available
PROS (What we liked)
  • Cost-efficient
  • Special additional slide ruling available
  • Extra-strong plastic fibre
  • Extra slide ruling feature
CONS (What we didn’t like)
  • Large LCD increases power consumption
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9. JW – Digital Vernier Caliper

JW – Digital Vernier Caliper
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This JW Digital Vernier Caliper is made of hardened stainless steel. It proves to be a good fit for spending your money on. As we know, stainless steel proves to be one of the best manufacturing materials as it is ductile, wear-resistant, and hard.

This caliper comes with a complimentary case cover that protects it from breaking. It has an accuracy of about -/+ 0.03 mm. It is recommended for industrial use as it gives the best results.

Main Features
  • Weight- 448 GMS
  • Digital technology
  • Cost-efficient
  • Stainless steel material
  • Size- 8 inch 200mm
  • Complimentary protective case
PROS (What we liked)
  • Cost-efficient
  • Hardened steel exterior
  • Complimentary cover case
  • User-friendly
CONS (What we didn’t like)
  • It is a little heavier than the usual calipers
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10. Kristeel Digital Vernier Caliper

KRISTEEL Digital Vernier Caliper
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This caliper is based on digital technology and is a little costly than the usual ones, as it is a recognized brand, and warranties are available. This caliper will prove value to your money spent. It has a combination of digital and vernier features and has one 1.55 v button cell provided to you.

Main Features
  •  Size- 8 inch 200 mm
  •  One 1.55v button cell
PROS (What we liked)
  • Digital technology
  • Easy to use
CONS (What we didn’t like)
  • It is costly
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Frequently Asked Questions

1. Why do we use calipers to measure instead of rulers?

The caliper is used to obtain accurate readings while rulers are used to obtaining an appropriate reading. Also, a caliper helps in knowing the measurements between two millimetres.

2. Are digital calipers accurate, and how accurate are they?

Yes, they are very accurate and provide precise readings. Also, they can measure even smaller distance measurements. Digital calipers use a linear encoder to read the value instead of the traditional way and are thus very accurate.

3. Digital Calipers Vs. Dial Calipers?

Dial Calipers use gear/rack/pinion system. They do not use batteries and work well even if they are damp. Also, dial calipers have a dial to read the values in inch or millimetre.

Digital calipers use batteries, and they can convert easily from inch format to millimetre format.

4. How do electronic vernier calipers work?

Electronic Vernier Calipers provide the readings on the LCD. When the jaws slide along the scale, the capacitance between them changes when they align and misalign.

A chip placed in the caliper receives the signal and display readings on the LCD.

5. What is a digital caliper used for?

Digital calipers are used to obtain accurate readings. They can be used to obtain internal measurements as well as external measurements accurately. Also, they provide precise dimensions of many objects.

6. How to use a digital caliper?

  • First of all, make sure that the object you are going to measure is clean so that there is not even a slight change in measurement.
  • Take the digital caliper and clean the scale as well.
  • Turn on the digital caliper using the On/Off button. Make sure the reading is 0 in the starting.
  • Press the mm/IN to select the unit system you want the measurement to be done in.
  • Gain press the 0 buttons.
  • Place the lower jaw of the caliper on the outer part of the object and move the scale so that the higher jaw is on the other outside surface. Do not press the object hard. It should holt it slightly.
  • Measure the readings on the digital screen.
  • Reset the readings after you have done the measurement.

7. How does a digital caliper works?

When you move the jaws through the sliding, it slides down the main scale. There are several rectangular plates which are engraved beneath the scales.

The rectangular plates align and misalign themselves; this changes the capacitance between them. Beneath the movable jaw is a circuit board.

The change in capacitance sends a signal to the chip within the caliper. This generates the readings which are shown on the digital display screen.

8. What are some digital caliper care and maintenance tips?

  • Handle your digital caliper with care. Never let it fall on the ground as it will change the readings at present and future uses.
  • You should not exceed the measurement range of the caliper.
  • Before measuring, clean the object’s surface and the scale properly so that there is not even a slight change in the actual readings.
  • Always store your caliper inside the storage case to prevent dust formation that can cause it to show inaccurate readings.
  • It is recommended that you check the calibration of the caliper periodically.

9. How accurate are digital calipers?

Calipers have an accuracy rate of 0.001 in (0.02mm) and a resolution of 0.0005 in (0.01 mm).

This is a lot better than those traditional calipers which you used by counting those lines, which may arise a chance of giving inaccurate measurements.

10. When should calipers be replaced?

Digital Callipers come along with a battery, so you can replace your calliper once the battery runs out. Good calipers have good battery life. Some of the caliper last as long as five years.

Conclusion

A digital caliper is used in industries and factories and while building things. They remove the need of having to use other measuring devices like rulers or tape measures which may not be as accurate.

They can be used to measure many different things such as internal and external dimension and depth as well. Since most of them are made out of stainless steel, they last a long time.

Our top 3 picks are Mitutoyo Digital Vernier Caliper, Zhart Vernier Caliper Digital and Amicitools SS Digital Display Vernier Caliper

Always choose a caliper that is best suited to your need and fits your budget properly. There are many available as provided in this list and any one will be able perfect for you.

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