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Enhance Food Safety with OYDE High Frequency Food Metal Detectors

In today's highly competitive food industry, product safety and quality are more important than ever. Food manufacturers must ensure that every product leaving the production line is free from metal contaminants that could compromise consumer safety, damage brand reputation, and lead to costly recalls.

The OYDE High Frequency Food Metal Detector Stainless Steel is designed to provide reliable, high-sensitivity metal detection for food processing and packaging applications. Built with food-grade stainless steel construction and advanced high-frequency detection technology, this equipment helps manufacturers meet strict food safety standards while improving production efficiency.

What Is a High Frequency Food Metal Detector?

A high-frequency food metal detector is an advanced inspection system that identifies and removes metal contaminants from food products during production. Compared with conventional metal detectors, high-frequency technology offers enhanced sensitivity, especially when detecting small ferrous, non-ferrous, and stainless-steel particles.

The system is widely used in:

● Seafood processing 

● Poultry and meat production 

● Frozen food manufacturing 

● Fruit and vegetable processing 

● Snack food production 

● Bakery products 

● Dairy products 

● Ready-to-eat meals 

● Packaging lines 

By integrating a metal detector into the production process, manufacturers can significantly reduce contamination risks and comply with international food safety regulations.

Key Features of OYDE High Frequency Food Metal Detector

1. High Detection Sensitivity

The advanced high-frequency detection system can accurately identify:

● Ferrous metals (Fe) 

● Non-ferrous metals (Copper, Aluminum, Brass) 

● Stainless steel contaminants (SUS304, SUS316) 

Even tiny metal fragments can be detected before products reach consumers.

2. Food-Grade Stainless Steel Construction

The machine is manufactured using high-quality stainless steel materials that provide:

● Excellent corrosion resistance 

● Hygienic design for food processing environments 

● Easy cleaning and maintenance 

● Long service life 

This makes it ideal for wet, humid, and washdown applications.

3. Intelligent Digital Control System

The detector features a user-friendly touch screen interface that allows operators to:

● Adjust sensitivity settings 

● Store multiple product recipes 

● Monitor detection performance 

● Access production statistics 

The intuitive control system reduces operator training time and improves production management.

4. Automatic Rejection System

When metal contamination is detected, the system automatically activates the configured rejection mechanism, such as:

● Pusher rejector 

● Air blast rejector 

● Flipper rejector 

● Drop belt rejector 

This ensures contaminated products are removed without interrupting production.

5. Stable Performance in Challenging Conditions

The high-frequency technology effectively minimizes product effects caused by:

● Moisture 

● Salt content 

● Temperature variations 

● Conductive food products 

This results in fewer false alarms and more reliable inspections.

Benefits for Food Manufacturers

Improve Food Safety

Metal contamination can originate from processing equipment, raw materials, or packaging machinery. OYDE metal detectors help eliminate these risks before products enter the market.

Meet International Standards

The system supports compliance with food safety requirements such as:

● HACCP 

● GMP 

● BRCGS 

● IFS 

● FDA-related food safety practices 

Protect Brand Reputation

A single contamination incident can negatively impact customer trust. Reliable metal detection helps maintain product quality and consumer confidence.

Reduce Production Losses

Accurate detection minimizes false rejects and prevents unnecessary product waste.

Increase Production Efficiency

Automated inspection and rejection reduce manual labor requirements and support continuous production operations.

Applications Across the Food Industry

Seafood Processing

Detect metal contaminants in:

● Shrimp 

● Fish fillets 

● Squid 

● Crab products 

● Frozen seafood 

Poultry and Meat Processing

Suitable for:

● Whole chicken 

● Chicken parts 

● Beef products 

● Pork products 

● Processed meat 

Fruit and Vegetable Industry

Inspect fresh, frozen, and packaged fruits and vegetables before shipment.

Snack and Bakery Production

Ensure product safety in:

● Biscuits 

● Chips 

● Nuts 

● Bread 

● Cakes 

Frozen Food Manufacturing

Maintain quality control for frozen meals and convenience foods.