The easiest way to measure the magnetic force of a NdFeB magnet is by using a digital Gauss meter. You simply hold the meter’s sensor against the magnet’s surface, usually at the center of the flat face.
How to measure the magnetic strength of a NdFeB magnet?
The easiest way to measure the magnetic force of a NdFeB magnet is by using a digital Gauss meter. You simply hold the meter’s sensor against the magnet’s surface, usually at the center of the flat face. The Gauss meter will show the strength of the magnet in Gauss or Tesla, giving you a clear number for comparison or quality control. For more practical tests, a pull force test can be performed with a scale or force gauge, which measures the amount of force needed to detach the magnet from a steel plate. However, this method is less accurate for actual magnetic field strength. For reliable measurements, a Gauss meter is best.
