In order to most effectively exploit the metal detector's sensitivity, maintain a metal-free area around the detector coil approximately equal to 1.5 to 2 times the coil diameter.
为了最有效地利用金属探测器的灵敏度，保持金属探测器线圈周围约等于1.5至2倍线圈的直径自由区。
In order to most effectively exploit the metal detector's sensitivity, maintain a metal-free area around the detector coil approximately equal to 1.5 to 2 times the coil diameter.
为了最有效地利用金属探测器的灵敏度，保持金属探测器线圈周围约等于1.5至2倍线圈的直径自由区。
应用推荐