The least count of an instrument has a direct relationship with the measuring instrument accuracy and precision. For example, to measure 6.2 0.25 mm dimension, a ruler is not the right measurement tool. Because the minimum dimension a ruler can measure accurately is 1 mm. In this article, we will discuss what is lease count? and how to calculate the least count of a measuring instrument.
Micrometer Least Count Formula Pdf Download
In machine-shop usage, the term "caliper" is often used in contradistinction to "micrometer", even though outside micrometers are technically a form of caliper. In this usage, "caliper" implies only the form factor of the vernier or dial caliper (or its digital counterpart). 2ff7e9595c
Comments