| Bounty Hunter: Site that offers information and links to the Bounty Hunter range of machines. |
| C-Scope International: Information on the C-Scope range of treasure hunting and security machines. |
| DeepTech: Builder of pulse induction machines, searchcoils and security detectors. |
| Fieldmaster Metal Detectors: Machines for the hobby of metal detecting and treasure hunting, designed and made in the UK. |
| Fisher: The main site for Fisher equipment. Includes product information and field tests. |
| Garrett: Manufacturer of hand-held and ground search products for hobby and security uses. |
| Imaging Locators: Detectors, Ground Penetrating Radar and Imaging Equipment for treasure hunting and utility use. |
| Maz Headphones: Maz Electronic Systems Ltd: Worldwide distributors of specialist headphones used in metal detecting. |
| Minelab: Both hobby and industrial uses. With machine specifications, field tests and support information. |
| Ozdemirli: Provides Geores resistivity instrument for metal detection. |
| Simmons Scientific Products: Manufacturer of dowsing rods and directional treasure locators. |
| Tesoro: Offers product information, dealer list, glossary of terms, and FAQ. |
| Tinytec: Information site on a range of electronic detecting probes and holsters. |
| Troy Custom Detectors: Information on the Shadow line of detectors - X3 and X5. Includes specifications, manuals and a user forum. |
| Viking Metal Detectors: UK based maker of hobby detectors. With links to product information and support. |
| Whites Electronics: Machines for hobby, security, and industrial applications. With product and accessory information. |
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