Shandong, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Gjt-B, Gjt-2f, Metal Detectors manufacturer / supplier in China, offering Gjt-B (GJT-2F) Series Metal Detectors (special for non-magnetic materials), Rcdb Magnetic Electro Magnet for Poer/Cemant/Coal Mining/Crushing Plant, Rcya Type Permanent Magnetic Separator for Belt Conveyor and so on.

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Supplier Homepage Products Electromagnetic iron removal series Gjt-B (GJT-2F) Series Metal Detectors (special for non-magnetic materials)

Gjt-B (GJT-2F) Series Metal Detectors (special for non-magnetic materials)

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Min. Order: 1 Piece
Port: Qingdao, China
Production Capacity: 10000
Payment Terms: L/C, T/T, D/P
Type: Magnetic Separator
Voltage: 220V
Weight: <1T
Material: Stainless Steel
Material Feature: Heat Resistant
Certification: ISO9001:2008, ISO9001:2000, CE

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Basic Info

Energy Saving
Energy Saving
1 Year
Multi Color
Transport Package
Polywood and Steel Frame
HS Code
GJT-B (GJT-2F) series metal detectors (special for non-magnetic materials):

GJT-B series metal detectors adopt assembled differential transformer sensors, and adopt the latest metal detection technology-digital phase shift and related detection technology in circuit design. They have stable and reliable performance, high detection sensitivity, strong material restraint characteristics and excellent anti-interference ability. This product is mainly used in thermal power generation, cement, building materials, papermaking, mining, food, chemical industry and other industries. It detects all kinds of mixed metal substances in raw materials. It uses the induction signal generated when metal enters the electromagnetic field of sensors, and drives the action of the actuator through signal amplification processing circuit, so as to detect harmful metals.  

The main characteristics of GJT-B series metal detectors are as follows:
Quantification of sensitivity debugging;
High sensitivity design can detect super-large metal; sound and light alarm.  
Scope of detection: iron, aluminium, stainless steel, alloy and other metals.  
Control output: one pair of relay contacts is normally open and one pair is normally closed.  
Timing function: delay release after relay suction, delay time 1-10 seconds.
Notes for installation of GJT-B series metal detectors:

1. When the amplitude of the frame of belt conveyor is less than 0.5mm, it can be installed directly on the frame of belt conveyor. If the amplitude is more than 0.5mm, another fixing bracket should be installed.  

2. The input voltage of this unit is 220V (+10V) AC. If the supply voltage exceeds this value, it should be equipped with a regulated power supply. If the above two items exceed the specified value, the metal detector may malfunction and affect the normal operation of the equipment.

3. The maximum distance between sensor and control box is less than 150 m.
Gjt-B (GJT-2F) Series Metal Detectors (special for non-magnetic materials)
Model/Parameter/ItemAdaptive bandwidthpowerAdaptive band velocityinput voltagesensitivity≥weightOutline size
GJT-5B500400.8~2.5220±10% 50HZφ20 Iron and aluminum balls105820690250410250740300


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