How to Use a Vernier Caliper

Vernier calipers are measuring tools used mainly for measuring linear dimensions. These calipers come in handy in measuring the diameter of circular objects. Their circular jaws fit securely on either side of the circumference of round objects. Vernier calipers have two types of scales- a fixed main scale and a moving Vernier scale. Vernier calipers score well over standard rulers because they can measure precise readings up to 0.001 inches. Let’s get to know more about the device! Range of Vernier Calipers: The maximum capacity of a Vernier caliper is the difference between the smallest and largest measurement reading. Usually, it is the total length of the main scale. Vernier calipers, generally, have a range of 300 mm. Vernier calipers of smaller ranges are also widely available in the marketplace. Vernier Reading: Vernier reading is the smallest measurable distance captured by a Vernier caliper. It is also termed as "Resolution" of the Vernier caliper. Imperial V...