The same low pricing for everyone! Whether you’re a metal-detecting expert or novice, we keep it simple. We offer the lowest advertised pricing allowed by contract with each manufacturer. The personalized service you receive from our experienced team is our added bonus. That's what we are all about. Rest assured, you will not find a better value online.
Choosing A Metal Detector Search Coil
Thoughts on search coil selection compliments of Tesoro Electronics
Searchcoils come in two types: Concentric and Widescan. Concentric are preferred for discriminating. Widescan are less affected by ground mineralization. All searchcoils are electrostatically shielded and waterproof.
In general, larger searchcoils will give better depth with larger targets and better ground coverage. However, sensitivity to smaller objects may be sacrificed. Smaller searchcoils will offer greater sensitivity to smaller objects and improved target separation in trashy soil.
A third style, the Printed Spiral, is made only by Tesoro for use with pulse induction circuitry. It offers good sensitivity to a broader range of target sizes and improved sensitivity to less conductive targets such as fine gold chains. All searchcoils are electrostatically shielded and waterproof.
