Why don’t you need to verify the left, middle and right positions
We have received many inquiries from customers whether metal detectors need to be verified in the left, middle and right corners! While we clearly said No, we are very confused about the source of this request!
But we have been very skeptical that the following machines of this structure are used in some customers' factories.
This kind of machine technology is simple and cheap, but it can only detect ferromagnetic substances, and it is widely used in the field of clothing manufacturing.
Almost all clothing factories have this kind of machine, because of the particularity of the clothing field, it is very suitable for clothing.
但是最近这些年它开始被销售到食品工厂。But in recent years it has begun to be sold to food factories.
然而这些工厂通常只有2种测试块：Fe和不锈钢。However, these factories usually only have two types of test piece: Fe and stainless steel.
很显然这里的不锈钢是带有磁性的。 Obviously the stainless steel here is magnetic.
所以这种机器必须进行左中右验证甚至需要根据通道数进行验证。So this kind of machine must carry on the left, middle and right verification even according to the number of channels.
我们直接负责的客户没有这样的机器，但是经常被这样的问题打扰。 The customer we are directly responsible for does not have such a machine, but is often disturbed by such problems.
如果你也遭遇这样的困扰，请质问为什么并保存这个图片。If you also encounter such troubles, please ask why and save this picture.
If you still can't solve it, you can contact us at any time. From us, you can get answers to almost any application case and make your LOMA Metal Detector and / or any outstanding brand machine unusually stable, and will even completely subvert your bad experience with this machine.
If your experience has been bad, then you may not know that this device is actually very complicated because there are too many factors that can interfere with it.