China Wholesale Metal Detector
Metal detectors use electromagnetic induction to detect metal. You can order metal detectors for your business. Buy metal detectors in bulk with good discounts online from reliable wholesaler.
Metal detectors use electromagnetic induction to detect metal. Uses
include de-mining (the detection of land mines), the detection of
weapons such as knives and guns, especially at airports, geophysical
prospecting, archaeology and hunter treasure. Metal detectors are also
used to detect foreign bodies in food, and in the construction industry
to detect steel reinforcing bars in concrete and pipes and wires buried
in walls and floors.
