A Tesla Meter is a device used to measure the strength of magnetic fields. It is named after the inventor and electrical engineer Nikola Tesla, who made significant contributions to the study of electromagnetism. The meter typically displays measurements in units called teslas or gauss, which quantify the intensity of the magnetic field. Tesla Meters are commonly used in various fields, including physics, engineering, and medical applications. They help researchers and technicians assess magnetic field strength in environments such as laboratories, industrial sites, and even in MRI machines. This information is crucial for ensuring safety and optimizing equipment performance.