Place of Origin
Guangdong, China
Power
DC12V (not included)
Sensitivity: Small plate:
25-30cm (25 cents) Large plate: 35-40cm (25 cents)
Maximum detection depth:
small plate: 1.5 meters Large plate: 3.0-3.5 meters
Mode of operation
ground balance / identification
Identification
distinguishes between magnetic and non-magnetic metals
Uses :
Safety inspection, archaeological exploration, prospecting