Working a Garrett model steel detector at its highest sensitivity stage entails adjusting the machine’s settings to their higher limits. This usually consists of maximizing parameters like achieve, threshold, and frequency, relying on the particular mannequin. For example, on the Garrett ACE 400, this is able to imply setting the sensitivity stage to its most numerical worth. This configuration amplifies the detector’s responsiveness to potential targets within the floor, making it extra more likely to detect even the smallest or deepest metallic objects.
Maximizing sensitivity could be advantageous in particular eventualities, equivalent to looking for small gold nuggets or deeply buried relics. It permits for the detection of fainter indicators that is perhaps missed at decrease settings. Nonetheless, this heightened sensitivity additionally will increase the chance of false indicators brought on by floor mineralization, electromagnetic interference, or different environmental elements. The follow has advanced alongside developments in detector know-how, with fashionable detectors providing extra subtle discrimination and floor balancing options to mitigate the damaging impacts of excessive sensitivity settings.