GJT-B conveyor belt metal detector for mining
With stable performance
High detecting sensibility
Strong disturbance resistin

Introduction:
Series GJT-B conveyor belt metal detector is the latest product in metal detecting field. In circuit design,Series GJT-B conveyor belt metal detector product adopts digital phase shifting and related detecting technologies,Series GJT-B conveyor belt metal detector are the latest metal detecting technologies. With stable performance, high detecting sensibility and strong disturbance resisting ability, series GJT-B metal detector is widely used for belt conveyors in thermal power, cement, paper, mining, forestry, environment protection, building materials and other industries.

Working principle  of GJT-B conveyor belt metal detector:
When the metal gets into the sensor electromagnetic field, some changing signals are generated, and theSeries GJT-B conveyor belt metal detector can detect them. Then the Series GJT-B conveyor belt metal detector can process the signals with electronic technology and drive the executing device (electromagnet and switches of motor) to remove the harmful metal. 
Series GJT-B conveyor belt metal detector timing function: The electric relay will be delayed released after actuation, and the time will be between 1~10 seconds.
Series GJT-B conveyor belt metal detector output control: One pair of the connection points of the electric relay are open, while the other pair are closed.

Technical parameters:

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