How Do You Read A Metric Vernier Caliper? - Wonkee Donkee Tools

Our other sites:

Read more
  • What Is A Caliper?
  • What Are The Different Types Of Caliper?
  • What Is A Dial Caliper?
  • What Are The Parts Of A Dial Caliper?
  • How Does A Dial Caliper Work?
  • How Does The Scale Of A Metric Dial Caliper Work?
  • How Does The Scale Of An Imperial Dial Caliper Work?
  • What Are The Advantages And Disadvantages Of Dial Calipers?
  • What Are Dial Calipers Made From?
  • How Do You Prepare Your Dial Caliper?
  • How Do You Recalibrate Your Dial Caliper?
  • How Do You Use A Dial Caliper To Take Outside Measurements?
  • How Do You Use A Dial Caliper To Take Inside Measurements?
  • How Do You Use A Dial Caliper To Measure Depth?
  • How Do You Use A Dial Caliper To Measure Step?
  • How Do You Read A Metric Dial Caliper?
  • How Do You Read An Imperial Dial Caliper?
  • How To Take Comparative Measurements Using A Dial Caliper?
  • Dial Caliper Maintenance And Care
  • What Is A Vernier Caliper?
  • What Are The Parts Of A Vernier Caliper?
  • How Does The Scale Of A Metric Vernier Caliper Work?
  • What Are The Advantages And Disadvantages Of Vernier Calipers?
  • How Does The Scale Of An Imperial Vernier Caliper Work?
  • Vernier Caliper Preparation
  • How Do You Check The Calibration Of Your Caliper?
  • How Do You Recalibrate Your Caliper?
  • How Do You Use A Vernier Caliper To Take Outside Measurements?
  • How Do You Use A Vernier Caliper To Take Inside Measurements?
  • How Do You Use A Vernier Caliper To Measure Depth?
  • How Do You Use A Vernier Caliper To Measure Step?
  • How Do You Read A Metric Vernier Caliper?
  • How Do You Read An Imperial Vernier Caliper?
  • How Do You Look After A Vernier Caliper?
  • What Is A Digital Caliper?
  • What Are The Parts Of A Digital Caliper?
  • How Does A Digital Caliper Work?
  • What Are The Advantages And Disadvantages Of Digital Calipers?
  • How To Clean A Caliper?
  • How To Zero A Digital Caliper?
  • How Do You Use A Digital Caliper To Take Outside Measurements?
  • How Do You Use A Digital Caliper To Take Inside Measurements?
  • How Do You Use A Digital Caliper To Measure Depth?
  • How Do You Use A Digital Caliper To Measure Step?
  • How Do You Look After A Digital Caliper?
  • How Do You Replace The Batteries Of A Digital Caliper?
Home » calipers » How do you read a metric vernier caliper? How do you read a metric vernier caliper? Chris Chris 5th August 2021 How to read a metric vernier caliper? Main scale and vernier scale on a vernier caliper

If you are used to using a dial caliper, it can be a little tricky to get used to reading a vernier caliper. However, once you get the hang of it, it is a straightforward way of taking measurements quickly and accurately!

 

Although the vernier caliper can be used to measure a variety of different dimensions, the way in which it is read is always the same.

 

The reading on a vernier caliper is a combination of the value shown on the main scale and the value indicated on the sliding vernier scale.

See Latest Prices

Guide to Reading a Metric Vernier Caliper

Step 1 – Look at the main scale

When taking a measurement, you should first read the value on the main scale. On a metric vernier caliper, this will be given in millimetres (mm).

 

The smallest value that can read from the main scale is 1mm (indicated by a single increment).

1 increment on a vernier scale is 1mm.

The value on the main scale is the number immediately to the left of the 0 marker of the vernier scale.

 

In this instance, this value is 27mm.

 

As the zero is almost touching the 28mm mark, we can estimate that the distance between the jaws is closer to 28mm than 27mm.

Measurement of 27mm on a vernier scale.

Step 2 – Look at the vernier scale

Next, look at the vernier scale. The vernier scale of a metric vernier caliper has a measuring range of 1 mm. In the example we will be looking at, the vernier scale is graduated in 50 increments.

 

Each increment represents 0.02mm. However, some vernier scales are graduated in 20 increments, with each one representing 0.05mm.

The ruler side of a vernier caliper.

When reading the vernier scale, identify the increment that lines up most accurately with an increment on the main scale. This value will make up the second part of your measurement.

 

In the example, the increments of both scales coincide at the 0.8mm on the vernier scale.

Both scales coincide at 0.8mm on a vernier caliper.

Step 3 – Add both values together

To get your total reading, add both the value from the main scale and the value from the vernier scale together.

 

e.g. 27 + 0.8 = 27.8

 

So, the distance between the jaws of the vernier caliper is 27.8mm.

Example of how to measure using a vernier caliper with a reading of 27.8mm. See Latest Prices How do you read a metric vernier caliper? Previous

How do you use a vernier caliper to measure step?

How do you read a metric vernier caliper? Next

How do you read an imperial vernier caliper?

Amazon Associate Partners

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.

Email: [email protected]

  • About Us
  • Terms & Conditions
  • Privacy Policy
  • Contact Us
Wonkee Donkee Logo Wonkee Donkee Tools Logo

Tag » How To Read Vernier Caliper