If the signal value of a metal detector is lower than half of the Threshold when it is working normally, it means that the False Detection Rate of your metal detector is extremely low, and it is almost impossible to cause False Detection under normal circumstances! This applies not only to LOMA metal detectors, but also to almost all metal detectors!
In other words, if a metal alarm occurs, it is almost certainly a change in the situation. This change includes the possibility of metal in the product, as well as sudden various interferences! In short, the alarm must be sudden! If you don’t know enough about metal detectors, you may not fully understand what we mean!
This is because today we ended the work of a customer, and we accepted the customer's request to solve their metal detector false alarm. After the final processing today, we observed that the signal value has never exceeded half. Therefore, based on our experience, especially in combination with our professional analysis methods, we predict that this problem should have been resolved! Because customers say that the equipment is good and sometimes bad, maybe several days are good, and then they are not sure when frequent false alarms will occur! Then let us wait and see!
We do not manufacture metal detectors, but we are professional enough in the application field! In fact, this release is mainly planned to let our customers know our extraordinary professional standards after about 2 weeks.