Three frequency detector
Lock’s Met 30+ 3f metal detector operates at three crystal tuned frequencies—high, medium and low. The unit’s automatic frequency selection facility will choose the optimum frequency whatever the product or packaging, enabling manufacturers to pass both polywrapped and metallized film wrapped products through one machine. A touchscreen allows data to be viewed from the metal detector (as opposed to a networked PC or laptop).
Lock Inspection Systems Inc.; 978-343-3716 or