A metal detector is an electronic device that identifies the presence of metal nearby. It works by generating a magnetic field and detecting disruptions caused by metal objects. Whether you’re searching for lost jewelry or hidden treasures, a metal detector can help pinpoint metallic items beneath the surface.

A metal detector sensor is the core component responsible for detecting changes in electromagnetic fields caused by metal objects. This metal detector sensor is used in security systems, mining, and even food production to ensure no metallic contamination is present.

Yes, metal detectors that detect gold are specially designed to identify even small traces of gold in soil or rock. These metal detectors that detect gold operate at higher frequencies, making them more sensitive to tiny gold nuggets and flakes that regular detectors might miss.