◆ Product Overview
Aluminum Foil Packaging Metal Detector is a specialized inline inspection system designed for products packaged in aluminum foil, aluminum composite film, or metallized materials. Unlike conventional balanced-coil metal detectors, aluminum foil packaging requires dedicated magnetic detection technology because conductive foil generates strong interference that can mask contaminant signals. Specialized systems therefore focus on reliably detecting ferrous metal contaminants within foil-wrapped products while minimizing false rejects.
The Inline Metal Detector is widely integrated into automatic packaging lines for aluminum foil pouches, blister packs, sachets, trays, cartons, and other foil-laminated products. Combined with conveyor transport, intelligent digital signal processing, automatic calibration, and high-speed reject devices, it provides continuous 100% inspection without interrupting production.
◆ Technical Parameters
| Model | SG-JH500 |
| Belt speed | 10-60m/min adjustable, stepless speed regulation |
| Passing height | H30mm-H150mm |
| Detection Sensitivity | Fe: φ0.6–1.5 mm Non-Fe: φ0.8–2.0 mm SUS: φ0.8–2.5 mm |
| Waterproof grade | IP65 |
| Maximum product weight | 5kg |
| Power Supply | AC220V ±10%, 50/60Hz |
| Frame Material | SUS304/316 Stainless Steel |
| Rejection type | Air Blast / Pusher / Drop Flap / Swing ArmCommunication |
| Communication | Ethernet / RS485 / USB (Optional PLC Integration) |


◆ Key Advantages
1.Designed specifically for aluminum foil packaging applications.
2.High detection stability under continuous production.
3.Excellent immunity to aluminum foil interference through magnetic detection methods.
4.Supports automatic rejection and real-time quality control.
5.Compatible with existing conveyor and packaging lines.
6.Reduces production downtime and inspection costs.
7.Supports traceability and quality management systems.
8.Customizable according to production line requirements.
◆ Application Scope
- Aluminum foil bags
- Stand-up pouches
- Pillow bags
- Composite foil packaging
- Blister packs
- Chocolate packages
- Coffee packages
- Snack foods
- Dairy products
- Frozen foods
- Retort pouches
- Health supplements
- Cosmetics
- Daily chemical products
◆ About Us
◆ Client Cases
◆ Exhibition Events
◆ Packaging & Shipping
● Our machines undergo comprehensive testing and commissioning before shipment to ensure stable and reliable performance.
● Equipment is packaged in thickened wooden crates with shock and moisture-proof interiors to effectively prevent damage during transportation.
● We partner with several professional international logistics companies and support a variety of shipping methods, including sea, air, and land transport.
● Ensure the equipment arrives safely and on time at your facility.
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