Conveyor Metal Detector

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  • Digital intelligent tunnel metal detector head for conveyor system
  • Digital intelligent tunnel metal detector head for conveyor system
  • Digital intelligent tunnel metal detector head for conveyor system
  • Digital intelligent tunnel metal detector head for conveyor system
  • Digital intelligent tunnel metal detector head for conveyor system

Digital intelligent tunnel metal detector head for conveyor system

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Metal detector search heads for the food industry 

Metal detection conveyor system 

Metal detection is the most effective way of finding metal in a conveyor system. It is also a very important part of the overall process, 

as it helps to ensure that there are no misdirected pieces of metal that could cause damage to your machinery or equipment.

Stainless steel metal detector 

Stainless steel is the best material to use when detecting stainless steel. It has less sensitivity than other metals such as iron, 

but it is more sensitive than non-ferrous materials such as copper, aluminum and zinc. This means that you will be able to find

 any piece of stainless steel that may have fallen off one of your conveyor belts.


Metal detection does not replace visual inspections or manual checks through the system; instead, it helps to ensure that all parts of your machinery

 are working properly and without any defects or damage caused by misdirected parts falling onto other parts of the machine or equipment.

Tunnel metal detector head 

The reality of tunnel metal detector head sensitivity depends on the products and operating environment.


1、Be widely used for medium or small packages and bulk food、medicine product lines and so on . For example,frozen dumplings 、

meatballs、aquatic products、sanitary napkin、chafing dish material、prepared food.

2、The machine has a learning function of automatic identification for different detection products, to try its best to reduce the influence of material effect.

3、According to the different products and lines, we can customize different sizes and reject systems.

4、Suitable for wet, dry,dust, and dew environment, made of stainless steal, has HACCP attestation, waterproof IP65.

Details of specification

Critical component  conveyor metal detection 

Metal detection is a critical component of any conveyor system.

A metal detector that is not able to differentiate between different types of metals can lead to costly damage and lost productivity.

Metal detection head with conveyor 

The DongGuan Viking  Metal Detection Head is designed for use with conveyor systems, and it features an array of sensors that can detect stainless steel, copper, and gold. The head also has two LED lights that ensure maximum visibility while scanning your workflow.


The DongGuan Viking  Metal Detection Head can be easily installed on your conveyor system with minimal downtime. It is compatible with most brands and models of conveyor belts, so you can rest assured that it will fit your needs perfectly.


If you are interested in learning more about the [company name] Metal Detection Head or have any questions about its capabilities or installation process, please contact us today!

Principle benefits of the metal detection head 
  • Tunnel detector with integrated electronic evaluation electronics to be used in conveyor belts. This is for protecting and checking the technology.

  • All metal particles are identified. They include both off shell and included metal particles in the end product.

  • Accurate and highest-quality detection of metals.

  • Simple operation.

  • Minimum dimensions requirements (reductions in the surface that metal objects are allowed to occur in)

  • It conforms to HACCP, IFSP, BRC, and QF standards.

The reference intelligent tunnel metal detector sensitivity based on different tunnel sizes:

General parameters of the metal detection head 
Detected products Height8012080100120150200
Detected products Width300300400400400400400
Belt Width250250350350350350350
Belt length1500
 Detector sensitivityFeф0.5FeФ0.8FeФ0.6FeФ0.7FeФ0.8FeФ0.8FeФ1.0
SUSф1.0SUSФ1.5SUSФ1.0SUSФ1.2SUSФ1.5SUSФ2.0SUSФ2.3
N-Feф0.8N-FeФ1.0N-FeФ0.8N-FeФ1.0N-FeФ1.2N-FeФ1.5N-FeФ1.5
Speed of belt27M/min (can adjust 5-40 M/min)
Load ability20KG
Count100
Reject WaysSound and light alarm with belt stopped;(when has an auto-reject system,belt continues and rejects the goods )
ApplicationNon-package,plastic package,paper bag, or box (non-metallic) product
Work EnvironmentTemperature -10℃-40℃,relative humility 30-90%