GJT-B series metal detector

GJT-B series metal detector with differential transformer sensor can be assembled, using the latest metal detector technology - digital phase shift and detection techniques in circuit design, stable and reliable performance, high sensitivity, a strong suppression of materialcharacteristics, excellent anti-interference ability. The products are mainly used for thermal power generation, cement, building materials, paper, mining, food, chemical industry, raw materials in the mixed metal substances detected, it is the use of metal into the sensor electromagnetic field generated by the induction signal after signal amplification processing circuit to drive the implementation of agency action, so as to achieve the detection of harmful metals.Main features:Sensitivity debugging quantitative; high sensitivity is designed to detect large metal; sound and light alarm.Detection range: iron, aluminum, stainless steel, alloys, and other metals.Control output: relay contact pair of normally open, normally closed.Timing function: relay pull-in delay release delay time of 1-10 seconds.Installation Notes:1, the amplitude of the belt conveyor frame is less than 0.5 mm, can be mounted directly on the belt rack can, if the amplitude than 0.5mm should reprovision mounting bracket installation.2, the input voltage AC 220V ± 10V, with regulated power supply if the power supply voltage exceeds this value. If more than two exceeds a predetermined value, the metal detector may malfunctions and affect the normal working of the device.

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