1. What is a metal detector and how does it work?A metal detector is an instrument used to detect metal impurities. Normally, a metal detector consists of a transmitter and a receiving sensor, which changes the signal received as the metal passes through an electromagnetic field generated by the tra
Daily maintenance of metal detector4.1. Routine maintenanceCheck items daily(1) Before the operation, please make the following checks before the operation.? Contact part or not? Confirm detection sensitivityConfirm the delivery of qualified products, judge it as [OK], and then deliver nonconforming
