The metal detector is composed of two parts, namely the detection head and the automatic rejection device. Among them, the detection head is the core part, which consists of three coils, a central transmitting coil, and two equivalent receiving coils.
As the multihead weigher and automatic packaging scale are used a lot of and a lot of oftentimes, the multihead combination official is favored by the bulk of users, therefore what are the variations between the multihead combination official and therefore the automatic packaging scale? Next, allow
There square measure many sorts of packing machines and their square measure several classification strategies.