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Food Metal Detector Manufacturer2 - Kenwei

Food Metal Detector Manufacturer1 - Kenwei

Food Metal Detector Manufacturer5 - Kenwei

Food Metal Detector Manufacturer3 - Kenwei

Food Metal Detector Manufacturer4 - Kenwei

Food Metal Detector Manufacturer6 - Kenwei

Kenwei Guardian Pro — Precision Metal Detection for Automated Weighing Lines

Kenwei Guardian Pro metal detector combines high-speed precision with seamless integration into automated multihead weigher and packaging lines, delivering reliable contaminant detection, fewer recalls, and uninterrupted production. Designed by Guangdong Kenwei — a trusted manufacturer of multi-head weighers and metal detectors — the Guardian Pro gives food and packaging operations a compact, easy-to-use solution that protects product quality and brand reputation.

Model

JW-G5020

MOQ

1 set

Payment

L/C, T/T

Place of Origin

China

Brand

Kenwei

Identify Code

G5020-2-1

Power Requirement

220V/400W/ 50/60Hz/2A

Packing Dimension(mm)

1470(L)X1050(W)X1410(H)

Gross Weight

200kg

Speed(m/min)

30m/min

Sensitivity(Fe)

1.2

Sensitivity(SUS)

2.5

Belt width

500mm

INQUIRY

Product Details

Kenwei Guardian Pro brings enterprise-grade contaminant control to your line: a compact, operator-friendly metal detector engineered to work perfectly with multihead weighers and packaging systems. As the mejor detector de metales for production lines seeking speed, accuracy, and minimal downtime, it detects ferrous and non-ferrous contaminants and integrates with Kenwei’s automated weighing solutions to protect product quality and Kenwei.

Core Advantages

Reliable contamination protection

Guardian Pro focuses on what matters: keeping foreign metal out of finished goods. Its detection capability reduces the risk of costly recalls and customer complaints, so you deliver consistently safe products. The result: stronger customer trust and fewer production stoppages.

Seamless integration with multihead weighers

Built to pair smoothly with Kenwei multi-head weighers and packaging lines, Guardian Pro enables synchronized rejection and data handshakes that keep throughput steady. This integration minimizes manual intervention and maintains high line speed without compromising detection sensitivity.

Operator-friendly design

Engineered for real-world production, the unit features straightforward controls and clear status indicators so line teams can respond quickly. Fast setup, simplified calibration, and intuitive fault messaging shorten downtime and reduce dependency on specialized technicians.

Unique Features & Practical Benefits

Adaptable to varied products and packaging

Whether you run snacks, frozen foods, nuts, or candies, Guardian Pro adapts to different product profiles and packaging materials. Its flexible alarm and reject options let you tune performance to your risk tolerance and line layout.

Data-ready for traceability and compliance

Designed for modern factories, it supports event logging and connectivity for quality records. Easy export of inspection logs streamlines audits and supports food safety management systems.

One-stop solution from Kenwei

Kenwei is a powerful manufacturer of multi-head weighers, metal detectors, linear weighers, and check weighers, committed to high-speed, high-precision equipment and turnkey automated weighing and packaging solutions. Located in Fusha High-tech Industrial Park, Zhongshan City, Guangdong Province, Kenwei offers end-to-end capabilities in design, manufacturing, installation, technical training, and after-sales service — ensuring fast, thoughtful support when you need it. Learn more at https://www.kenweigroup.com/ or contact kenwei01@multiweigh.com.cn for customization and service inquiries.

Who benefits most?

Food manufacturers and packers

If you run high-throughput lines with multihead weighers, Guardian Pro reduces contamination risk while maintaining throughput. It’s ideal for companies prioritizing safety, efficiency, and brand protection.

Quality teams and operations managers

Guardian Pro simplifies compliance, traceability, and vendor audits with clear logs and minimal maintenance. Invest once to reduce long-term risk and operational interruptions.

Kenwei Guardian Pro is the practical, trustworthy choice for operations that demand accurate detection, smooth integration with multihead weighers, and dependable support from a leading manufacturer. Protect your products and Kenwei with a solution designed for production realities and built by Kenwei’s experienced engineering team.

Detailed display

Certifications

ISO 9001-2015 of automatic quantitative weighing and packaging machinery
PA Combination Scale
Mixing weighing method and mixing equipment - patent certificate

Question you may concern

How does the Kenwei Guardian Pro improve metal detection accuracy on my automated weighing line?

As a customer, you want reliable detection without disrupting throughput. The Kenwei Guardian Pro is engineered specifically for integration with high-speed multihead weighers and automated lines: it combines advanced signal processing, product-effect compensation, and adjustable detection thresholds so metal contaminants (ferrous, non-ferrous and stainless) are reliably identified while minimizing false rejects. Built around Kenwei’s experience in high-speed, high-precision weighing machinery, the Guardian Pro is designed to work in tandem with your line controls and can be tuned on-site to your product and packaging conditions — a practical approach customers call the mejor detector de metales choice for integrated weighing systems.

Can the Guardian Pro be integrated with my existing Kenwei multihead weigher or third‑party equipment?

Yes. Kenwei designs the Guardian Pro for flexible integration: it supports common industrial I/O and communication protocols, can be mechanically adapted to different conveyor layouts, and is synchronized with weighers and reject systems to keep line timing precise. If you have Kenwei equipment, integration is straightforward; if you use third-party machines, our engineering team will assess the interface and provide custom mounting, PLC mapping and commissioning to meet your automation requirements.

What types and sizes of metal contaminants can Guardian Pro detect, and how is sensitivity verified?

Detection capability depends on the metal type, product composition and packaging. The Guardian Pro is optimized to detect ferrous, non‑ferrous and stainless steel contaminants, and it uses tailored sensitivity settings and product compensation to maximize performance for each SKU. Rather than quoting a single number, Kenwei recommends on-site sensitivity verification using standard test pieces and sample runs; our technicians perform calibration and demonstrate detection and reject performance during commissioning to ensure you meet your quality and regulatory needs.

Will adding the Guardian Pro slow down my production or increase false rejects at high speeds?

No — Guardian Pro is built to preserve throughput. Its high-speed signal processing, precise timing alignment with multihead weighers, and configurable reject logic minimize unnecessary stops and false rejects. For challenging products, we apply optimized filtering and threshold strategies and, if needed, recommend minor process adjustments (e.g., conveyor stabilization or product spacing) to keep both detection sensitivity and line efficiency at peak levels.

What installation, training and after‑sales support does Kenwei provide for the Guardian Pro?

Kenwei provides end-to-end support: from solution design and manufacturing to on-site installation, commissioning, and operator/maintenance training. Our service covers system tuning for specific products, spare parts supply, and technical support by phone or remote diagnostics. We tailor maintenance and training programs to your team so you get consistent performance over the machine life cycle. For project inquiries, site evaluations or after-sales service, contact us at kenwei01@multiweigh.com.cn or visit https://www.kenweigroup.com/.

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