Metal Detector for Aluminum Foil in the Food Industry for Accurate Contamination Detection
The 2415 Metal Detector for Aluminum Foil is equipped with high-sensitivity sensors that effectively filter out signals from aluminum packaging, ensuring precise detection of magnetic metal contaminants. Ideal for detecting foreign bodies in aluminum foil-packaged items such as coffee bags, peanuts, dried meats, chocolate, and more. This versatile metal detector offers adjustable settings, with a maximum width of 24mm and height ranging from 20-150mm, making it suitable for a wide variety of aluminum foil packaging applications.
Detection Accuracy | Fe 1.5 Sus 2.5 | Conveyor Belt Speed | Maximum::35m/min |
Chain Width | 240mm | Through Height | Adjustable:20-150 mm |
Material | 304 stainless steel | Certification | CE, OIML, SGS |
Availability | OEM/ODM | Delivery Time | 7-30days |
Start Port | Zhongshan port | Supply Ability | 500 sets/year |
Feature
● Features a 7-inch color screen with a pre-installed help menu, making it easy for operators to interact with the system and learn its functions. The intelligent sampling learning function adapts to material characteristics for improved performance.
● High-sensitivity sensors and an integrated control system effectively detect magnetic metal contaminants in aluminum film and foil packaging.
● Powered by a 32-bit microprocessor, the system offers advanced digital signal analysis, enhancing sensitivity, anti-interference capabilities, and long-term stability.
● Data backup is made simple via USB support.
● Software upgrades are supported, ensuring easy system maintenance and updates.




Mechanical Character
Technical Specification
Model | JW-GL2415 | JW-GL4015 |
Identify Code |
GL2415-1-1 |
GL4015-2-1 |
Protection Class | IP54/IP65 | |
Speed* |
15-35m/min | |
Max Package Size (mm) | Width:240 Hight Adjustable:20~150 | Width:400 Hight Adjustable:20~150 |
Sensitivity (mm) | Fe:φ1.2 Sus:φ0.8 | Fe:Φ1.5 Sus:Φ1.0 |
Power Requirement | 220V/ 180W/ 50/60Hz / 0.8A | Timing Hopper/Printer/Reject Device |
Packing Dimension (mm) |
1570(L)x880(W)x1490(H) |
1570(L)x1060(W)x1460(H) |
Gross Weight |
170kg | 200kg |
*: Depends on product shape, product density, target weight etc. |
Application

This detector is perfect for aluminum foil packaging, including coffee, peanuts, dried meat, candy, chocolate, and more. It’s used across food, pharmaceutical, cosmetics, security, and chemical industries. Compatible with bulk, bagged, bottled, and boxed products, it detects magnetic metals like iron, cobalt, nickel, stainless steel, and silicon steel.
Frequently Asked Questions
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Browse some answers to our most common questions, or you can drop us a line to ask something else.
About products customization
Can Kenwei machines support multiple languages?
Yes, we can customize the software interface to support multiple languages, making it easier for operators from different regions to use the machine.
About After Sales Support
What after-sales support does Kenwei offer?
Kenwei provides comprehensive after-sales support, including product installation, training, maintenance, troubleshooting, and technical assistance. Our team is dedicated to ensuring your machines operate at their best throughout their lifecycle.
About Product choice
What is the difference between a multi-head weigher and a linear weigher?
Multi-head Weigher: Ideal for high-speed and high-precision weighing of products with irregular shapes or varying sizes. It provides multiple weighings in parallel for faster processing.
Linear Weigher: It is suitable for powder and granule. It is typically slower than a multi-head weigher but is effective for certain types of applications that require more continuous flow or controlled weighing.
Are there any additional features available for Kenwei machines?
Yes, we offer a variety of optional features for customization, such as: advanced touchscreen interfaces, multiple language support and so on.
About Cooperation Process
Can Kenwei customize equipment to meet my specific needs?
Yes! We offer customized solutions for all of our machines. Our team will work closely with you to understand your specific requirements and create a solution that meets your needs in terms of size, functionality, speed, and other factors.

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