Metal detector

Introduction
A metal detector is a device which responds to metal that may not be readily apparent.
Features
Contains a special built-in circuit that easily removes the effects of iron components contained in product.
In addition to being able to detect iron fragments, the metal detector is also capable of detecting non-ferrous metal fragments that can not be attracted or removed with magnetic separators.
Application
Effective anti-electromagnetic-interference, suitable for magnetic and non-magnetic mines and effectively detecting the ironware in the mines.
Working principle
It gives alarm signal in form of sound and light and control cupboard can control the work of relative equipments by sending orders.
Technical parameters
Model JTQ-500 JTQ-650 JTQ-800 JTQ-1000 JTQ-1200 JTQ-1400
Suitable belt width 500 650 800 1000 1200 1400
Long shaft with holes inside 700 850 950 1150 1370 1590
Short shaft with holes inside 330 330 370 410 510 610
Max sensitivity for normal ore 20-25 25-30 25-30 35-40 45-50 55-60
Max sensitivity for magnetic ore 30 35 40 50 60 70
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