Before understanding how to measure the sensitivity of a Hall switch, we first need to clarify what the sensitivity of a Hall switch is? The sensitivity of a Hall switch refers to its ability to respond to changes in the magnetic field, and can also be understood as the degree to which changes in the output signal are caused by changes in the magnetic field. Generally speaking, the higher the sensitivity, the more sensitive the Hall element is to changes in the magnetic field, and the greater the degree of change in the output signal.
So how to test the sensitivity of Hall switches? The core is to quantify its response threshold to the magnetic field, that is, to determine the minimum magnetic induction intensity that the Hall switch can reliably trigger, as well as the magnetic field difference (hysteresis) that triggers/releases. Holsen provides you with professional and practical testing methods, which can be divided into two categories: basic manual testing and precision instrument testing, to match different scenario requirements.
So how to test the sensitivity of Hall switches? The core is to quantify its response threshold to the magnetic field, that is, to determine the minimum magnetic induction intensity that the Hall switch can reliably trigger, as well as the magnetic field difference (hysteresis) that triggers/releases. Holsen provides you with professional and practical testing methods, which can be divided into two categories: basic manual testing and precision instrument testing, to match different scenario requirements.
