Top 10 food grade metal detector Manufacturers and Supplier Brands in America
- Overview of Food Grade Metal Detectors and Their Importance
- What Makes a Metal Detector “Food Grade”?
- Top 10 Food Grade Metal Detector Manufacturers and Suppliers in America
- 1. Garvens America
- 2. Mettler Toledo
- 3. Minebea Intec
- 4. Fortress Technology
- 5. LOMA Systems
- 6. Anritsu Infivis
- 7. CETEC Industrie
- 8. Sesotec Inc.
- 9. Thermo Fisher Scientific
- 10. Eagle Metal Detectors
- Comparison Table of Top 10 Food Grade Metal Detector Products
- How Kenwei Supports Your Food Safety Needs
- Conclusion: Choosing the Right Food Grade Metal Detector Manufacturer
- Frequently Asked Questions
Overview of Food Grade Metal Detectors and Their Importance
Food grade metal detectors are essential in the food processing and packaging industry to ensure product safety by detecting and rejecting metal contaminants. These detectors are designed with materials and specifications compliant with food safety regulations such as FDA and USDA standards, ensuring hygiene and preventing product recalls. Using food grade metal detectors helps manufacturers maintain brand reputation, reduce waste, and comply with regulatory compliance.
What Makes a Metal Detector “Food Grade”?
Food grade metal detectors use stainless steel and sanitary designs to avoid contamination, withstand frequent cleaning, and operate reliably in harsh food production environments. They also include advanced detection technologies capable of identifying ferrous, non-ferrous, and stainless steel particles at high speeds.
Top 10 Food Grade Metal Detector Manufacturers and Suppliers in America
This article reviews ten of the best manufacturers and suppliers of food grade metal detectors in the U.S. These companies are renowned for their innovation, quality, and compliance with food safety standards.
1. Garvens America
Garvens America specializes in advanced food grade metal detectors that feature multi-frequency detection and integration with weighing systems. Their models are made with FDA-compliant materials and offer easy cleaning, making them ideal for meat, bakery, and dairy industries.
2. Mettler Toledo
A global leader in precision instruments, Mettler Toledo provides food grade metal detectors with high sensitivity and seamless integration with packaging lines. Their metal detectors meet stringent hygienic designs for challenging food applications.
3. Minebea Intec
Minebea Intec focuses on food grade metal detectors delivering high-speed detection and robust stainless steel construction. Their devices are certified to meet USDA and NSF food safety requirements.
4. Fortress Technology
Fortress Technology offers reliable food grade metal detectors with user-friendly software and robust hygienic designs. Their equipment supports full line integration, enhancing production efficiency.
5. LOMA Systems
LOMA Systems, known for innovative food safety solutions, provides metal detectors with advanced discrimination technology for food-grade environments and uses corrosion-resistant materials compliant with FDA.
6. Anritsu Infivis
Anritsu Infivis designs high-performance metal detectors for food applications with hygienic, stainless steel bodies and sensitive electronics able to detect contaminants in packaged and unpackaged foods.
7. CETEC Industrie
CETEC Industrie’s food grade metal detectors feature modular designs and rapid cleaning capabilities, manufactured from 304/316 stainless steel, ideal for dairy and high-moisture product lines.
8. Sesotec Inc.
Sesotec emphasizes reliability and easy maintenance in their food grade metal detectors, providing solutions that comply with global food safety standards, suitable for meat, bakery, and confectionery sectors.
9. Thermo Fisher Scientific
Thermo Fisher offers metal detectors that are engineered for critical food safety applications, integrating advanced signal processing with hygienic design to minimize downtime and maximize detection accuracy.
10. Eagle Metal Detectors
Known for customizable solutions, Eagle Metal Detectors produces food grade metal detectors with corrosion-resistant housings and flexible installation options tailored for all food industry sectors.
Comparison Table of Top 10 Food Grade Metal Detector Products
Manufacturer | Model/Series | Material Compliance | Detection Sensitivity | Industries Served | Key Features |
---|---|---|---|---|---|
Garvens America | Garvens X34 | FDA, USDA, 304 Stainless Steel | 1.0 mm Fe, Non-Fe, SS | Meat, Bakery, Dairy | Multi-frequency, easy cleaning |
Mettler Toledo | Safeline | FDA, 316L Stainless Steel | 0.8 mm Fe, Non-Fe, SS | Packaged foods, pharmaceuticals | Hygienic design, line integration |
Minebea Intec | Signature Metal Detector | FDA, USDA | 1.0 mm metal spheres | Dairy, meat processing | High speed, robust build |
Fortress Technology | Fortress XS Food | Food grade stainless steel | 1.2 mm metal | Bakery, confectionery | Powerful software, easy maintenance |
LOMA Systems | LOMA Metal Detector | FDA-approved materials | 1.0 mm metal particles | Food and beverage | Corrosion resistance, discrimination |
Anritsu Infivis | Infivis X Ray/Metal混合 | 304 SS, hygienic design | 1.0 mm metal spheres | Packaged & unpackaged food | Advanced electronics, hygienic |
CETEC Industrie | CETEC MD | 304/316 SS | 1.2 mm ferrous | Dairy, wet environments | Rapid cleaning, modular |
Sesotec Inc. | RAYCON | Compliance with FDA | 1.0 mm metal particles | Meat, confectionery | Reliable, easy maintenance |
Thermo Fisher Scientific | Thermo Scientific Metal Detector | 316L Stainless | 0.8 mm metal spheres | Critical safety applications | Advanced signal processing |
Eagle Metal Detectors | EMD Food Grade Series | FDA grade stainless steel | 1.0 mm ferrous | All food sectors | Customizable, corrosion resistant |
How Kenwei Supports Your Food Safety Needs
As a leader in multi-head weighers, Guangdong Kenwei also develops top-quality food grade metal detectors designed to complement automated weighing and packaging lines. Kenwei’s metal detectors are built with high-speed precision and hygienic materials to meet stringent food industry standards. We offer tailored solutions integrating metal detectors with multi-head weighers and check weighers to create an efficient, one-stop automated packaging system.
Based in Zhongshan City, Guangdong Province, Kenwei ensures rapid technical support, installation, and after-sales service, guaranteeing customer satisfaction and system reliability. Our vision is to become the world's top weighing and packaging machinery manufacturer, and we invite you to experience our advanced food safety technologies firsthand.
Conclusion: Choosing the Right Food Grade Metal Detector Manufacturer
Selecting the right food grade metal detector manufacturer is crucial for maintaining product quality and complying with safety regulations. The brands featured here are proven industry leaders in America offering hygienic designs, sensitive detection capabilities, and reliable service. Whether you operate a bakery, dairy, meat processing, or packaged food line, these manufacturers deliver diverse options tailored to your needs.
Kenwei’s commitment to innovation in multi-head weighers and metal detection systems positions us as a valuable partner for companies seeking integrated packaging solutions. When choosing your food grade metal detector supplier, consider product certifications, ease of integration, and after-sales support to ensure long-term operational success.
Frequently Asked Questions
What defines a food grade metal detector?
The term “food grade” refers to metal detectors designed and constructed with materials and hygienic features approved for direct or indirect contact with food according to FDA, USDA, and other regulatory standards.
Can food grade metal detectors detect all types of metals?
Most food grade metal detectors can identify ferrous, non-ferrous, and stainless steel contaminants, but sensitivity varies by model and application.
How often should metal detectors be calibrated or maintained?
Food grade metal detectors require regular calibration and cleaning based on manufacturer guidelines and production demands, typically monthly or quarterly, to ensure peak performance.
Are these metal detectors compatible with automated packaging lines?
Yes, most leading manufacturers offer metal detectors that easily integrate with multi-head weighers, check weighers, and packaging machinery for streamlined operation.
Does Kenwei provide customization for metal detector solutions?
Yes, Kenwei offers tailored metal detection and weighing solutions based on customer-specific needs, including integration and automation requirements.
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You can contact Kenwei's technical support team via email, phone, or through our website.
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If you encounter a malfunction, first check the user manual and troubleshooting guide for common issues. If the problem persists, contact our technical support team for further assistance.
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What types of products does Kenwei offer?
Kenwei specializes in high-precision and high-speed automated machinery for weighing, packaging, and quality control. Our main products include: multihead weigher, linear weigher, checkweighers,food metal detector,vertical packing machine and packing machine accessories.
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How do Kenwei’s machines improve my production efficiency?
Kenwei machines enhance efficiency by automating the weighing, packaging, and quality control processes. Our high-speed, high-precision machines ensure accurate measurements, reduce human error, and increase throughput, leading to faster production times and lower operational costs.

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This type of weigher is designed to handle the unique characteristics of pickles, ensuring precise measurements for packaging and distribution. It uses a vertical single screw mechanism to feed the pickles into the weighing system, allowing for efficient and consistent weighing. This technology is particularly useful in food processing and packaging facilities where precise portioning is essential for quality control and customer satisfaction. This specialized equipment is perfect for accurately measuring and dispensing pickles in a production line or packaging facility. The vertical design allows for efficient and precise filling of containers, while the single screw feeding mechanism ensures consistent and reliable weighing.

Economic Premade Pouch Weighing And Packing Machine System JW-B15
The Kenwei Economic Premade Pouch Weighing and Packing Machine JW-B15 offers fully automatic feeding, weighing, filling, date printing, and output. With high accuracy, speed, and space-saving design, it’s ideal for small 3-side or 4-side seal bags. Suitable for granules, slices, irregular shapes like candy, nuts, pet food, and small hardware. A cost-effective solution for precise, efficient packaging.

Precision Food Packaging Machine Using Single Head Bulk Linear Weigher Packaging System JW-B22
The Kenwei JW-B22 Precision Food Packaging Machine with Single Head Bulk Linear Weigher is designed for heavy-duty weighing up to 50kg. It automates feeding, weighing, bag sewing, and output for maximum efficiency. Ideal for grains like corn, rice, soybeans, barley, and wheat, it ensures high accuracy and reliability for the food, chemical, and light industries, making it the top choice for bulk grain packaging.

Standard Multihead Weigher with New Springless Actuator for Food Weighing Machine
The Standard Multihead Weigher features a high-speed, spring-free hopper with a new aluminum shell design, ensuring stable and fast weighing performance. The integrative welding of the mouthpiece case and middle seat enhances the overall machine strength. Ideal for weighing granular products like melon seeds, peanuts, nuts, almonds, raisins, candies, and pistachios, this 14-head multihead weigher offers hopper options of 1.6L and 2L. With a maximum weighing speed of 120 packs per minute, it delivers rapid and accurate results for high-volume operations.
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