A clamp-on multimeter is a versatile tool that can be used to measure electrical current without breaking the circuit. This makes it ideal for troubleshooting electrical problems in a wide variety of applications, from automotive to industrial settings.
Clamp-on multimeters work by using a Hall effect sensor to measure the magnetic field around a conductor. This magnetic field is proportional to the current flowing through the conductor, so by measuring the magnetic field, the clamp-on multimeter can indirectly measure the current.
