Prospector 100 Metal Detector !!link!! Jun 2026

| Test scenario | Acceptable result | |---------------|-------------------| | 0.2g gold nugget on granite (no minerals) | Audible signal at 2” (5 cm) | | Same nugget on magnetite sand | Signal at 1.5” (3.8 cm), stable ID | | Rusty nail adjacent to silver dime (1” gap) | Dime ID 85–90, nail ID 10–15, separation audible | | Saltwater beach (wet sand) | Manual GB 0–5, stable threshold |

However, "depth" is highly contingent on target size and soil mineralization. In high-mineral soil, the VLF signal penetrates poorly, often resulting in false signals or significantly reduced depth (often reduced to 3–4 inches for coins). prospector 100 metal detector

While it cannot compete with mid-range detectors regarding depth in mineralized soil or target separation in "carpet of nails" scenarios, it provides a high return on investment for beginners. It is an ideal tool for casual coin shooting, beach combing (dry sand only), and introducing new users to the mechanics of metal detection without a steep learning curve. It is an ideal tool for casual coin