PI Metal Detector Explained: When Pulse Induction Outperforms VLF and When It Does Not
A pulse induction detector can be the right tool when mineralized soil, conductive wet sand, or a deep all-metal search overwhelms a more conventional machine. It is not automatically deeper, quieter, or better in every location, and its reduced target information can turn a trash-heavy site into a long day of digging. The useful decision … Read more