Water Level Basics: How to make and use one
Water levels are a great way to find a level spot on items like posts or stakes, so you can …
Water levels are a great way to find a level spot on items like posts or stakes, so you can …
What is Fit? In precision mechanics, fit refers to the degree of ‘looseness’ with which a shaft is inserted into …
What is a Digital Manometer? A manometer is an instrument that is used for measuring pressure in meteorological settings as …
A piezometer is a geotechnical sensor used to measure pore water pressure (piezometric level) in the ground. Designed to measure …
What is Manometer? A Manometer is a device to measure pressures. A common simple manometer consists of a U-shaped tube …
In mechanical engineering, tolerances set the allowable deviation from assigned dimensions. The use of tolerances helps to ensure that the …
What is Sine Bar? A sine bar consists of a hardened, precision ground body with two precision ground cylinders fixed …
What is Protractor? A protractor is a measuring instrument, typically made of transparent plastic or glass, for measuring angles. Some …
What Is a Micrometer? A micrometer is a measuring instrument that can make extraordinarily precise measurements. Most micrometers are designed …
What is Vernier Caliper? A vernier scale, named after Pierre Vernier, is a visual aid to take an accurate measurement …