A traditional steel detector won't ever be capable to detect stainless-steel for the reason that this material has weak conductivity. Multi-frequency detectors have a larger frequency selection, which often can ensure it is simpler to pinpoint smaller objects, while also owning the option to utilize decreased frequencies in addition. However, https://emilyl431myi1.theblogfairy.com/28587738/how-much-you-need-to-expect-you-ll-pay-for-a-good-metaldetector