Graduated Instruments

Graduated instruments typically are measuring instruments or tools that have markings, divisions, or scales to indicate specific measurements or graduations. These instruments are designed to provide precise and accurate measurements for various applications in fields such as science, engineering, construction, and more.

The term “graduated” in these instruments refers to the presence of markings or divisions that enable users to read measurements with precision. The design and application of graduated instruments can vary widely depending on the specific use case and the level of accuracy required.

How to Read a Tape Measure (Inches)

Video Transcript: Welcome to the 'How to Read a Tape Measure' badge. In this unit, we'll focus on reading measurements in inches, an essential skill in a wide range of trades like manufacturing, carpentry, welding and electrical work. Whether you're new to using a tape measure or looking to brush up on your skills, this...

How to Read an Inch Machinist’s Rule – 10 & 100

Video Transcript: This is a machinist's steel rule. Steel rules can be marked in a variety of ways. Some steel rules are marked in the same fractional parts of an inch that you would find on an ordinary ruler or tape measure, but this one is different. This machinist's rule is marked or “graduated” in...

Micrometers

A micrometer is a precision measuring tool used to determine small dimensions with a high degree of accuracy. It's commonly employed in fields like machining, mechanical engineering, and quality control, where even minor deviations in size can affect performance or fit. The basic design includes a rigid C- or U-shaped frame that holds an anvil...

Calipers

Calipers are precision measuring tools used to determine the distance between two opposite sides of an object, and when fitted with a scale or digital readout, they become graduated instruments capable of providing direct numerical measurements. In this context, the term "caliper" typically refers to graduated calipers such as vernier, dial, or digital calipers—tools widely...