conveyor metal detecting system idea!

[20x]

this type of system is used on a lot of conveyors, first the product goes under a high powered magnet and then under the metal detector, if any metals have been detected it automatically drops a flag on the conveyor and shuts it down. process employees then dig thru the product untill they find the offending piece of metal

out

kool and cheers for that mate,

now scale it down so it folds out to about 2-3 meters long and add a multiple coil analysis system developed by minelab under it!