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Food Metal Detector Manufacturer6 - Kenwei

Food Metal Detector Manufacturer2 - Kenwei

Food Metal Detector Manufacturer5 - Kenwei

Food Metal Detector Manufacturer1 - Kenwei

Food Metal Detector Manufacturer4 - Kenwei

Food Metal Detector Manufacturer3 - Kenwei

Kenwei PrecisionGuard — Top Metal Detector for Automated Packaging Lines

Kenwei PrecisionGuard is a high-speed, high-precision inspection system built to stop metal contamination without slowing production. As a compact, easy-to-integrate top metal detector for food and packaged goods lines, it pairs seamlessly with multihead weighers and automated packaging to protect brand safety and reduce costly recalls—backed by Guangdong Kenwei’s full-service design, manufacturing, and after-sales support.

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 Description

Kenwei PrecisionGuard is a high-speed, high-precision inspection system built to stop metal contamination without slowing production. As a compact, easy-to-integrate top metal detector for food and packaged goods lines, it pairs seamlessly with multihead weighers and automated packaging to protect brand safety and reduce costly recalls—backed by Guangdong Kenwei’s full-service design, manufacturing, and after-sales support.

Core Advantages

High-speed detection that keeps lines moving

Designed for fast-moving production, PrecisionGuard detects metal foreign bodies quickly so you don’t sacrifice throughput for safety. The optimized sensing and rapid reject response reduce downtime and help maintain consistent line speeds—ideal for manufacturers who demand both productivity and quality assurance.

Reliable precision for fewer false rejects

Advanced signal processing minimizes false positives while maintaining sensitivity to ferrous, non-ferrous, and stainless-steel contaminants. Fewer false rejects mean less product waste, lower operating costs, and smoother downstream packing and weighing—especially when combined with a multihead weigher system.

Seamless integration with automated lines

PrecisionGuard is built to work alongside weighing and packaging equipment. Its compact footprint and flexible mounting options let it integrate with conveyor systems and multihead weighers for a one-stop inline inspection and packing workflow, simplifying line layout and control architecture.

Unique Features & User Benefits

User-friendly controls and quick changeovers

Intuitive menus and clear status indicators reduce operator training time. Tool-free or minimal-tool access for cleaning and coil adjustments makes product changeovers fast—helping processors stay agile across SKUs and batch sizes.

Durable build for hygienic environments

PrecisionGuard is engineered with durable materials and hygienic design practices that support regular washdowns and food-safety protocols. Robust construction lowers lifecycle service needs and keeps inspection consistent under real-world factory conditions.

Kenwei trust, service, and full-line expertise

Guangdong Kenwei, based in Fusha High-tech Industrial Park, Zhongshan City, Guangdong Province, specializes in metal detectors, multi-head weighers, linear weighers, and check weighers. Kenwei offers one-stop automated weighing and packaging solutions, from design and manufacturing to installation, technical training, and after-sales service. Our reputation for thoughtful, fast service helps you deploy reliable inspection that scales. Learn more at https://www.kenweigroup.com/ or contact our team at kenwei01@multiweigh.com.cn.

Applications & Why Buyers Choose It

Protect brands and comply with safety standards

Whether you’re processing snacks, frozen goods, or packed produce, an accurate metal detector reduces recall risk and protects brand trust. Kenwei PrecisionGuard is especially suited to manufacturers who need a dependable, compact inspection solution that fits alongside multihead weighers and automated packaging lines.

Scalable support for growing operations

From pilot lines to high-volume production, Kenwei provides scaling advice and integration support so inspection keeps pace as your business grows. Choose PrecisionGuard for a practical balance of sensitivity, speed, and serviceability that keeps products moving—safely.

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Our Certifications

ICR Polska/VC/LU201103 Finished Product Conveyor
Member of China Weighing Instrument Association
AlibabaSGS Certification

Q&A

What is Kenwei PrecisionGuard and why is it considered a top metal detector for automated packaging lines?

Kenwei PrecisionGuard is an industrial metal detection system engineered for integration with high-speed automated packaging lines. As part of Kenwei's product family—which includes multi-head weighers, linear weighers, and check weighers—PrecisionGuard emphasizes high detection accuracy, rapid throughput, hygienic build, and seamless line integration. Its design supports stable performance at production speeds and reduces false rejects through product-specific calibration, making it a preferred choice when specifying a top metal detector for demanding packaging environments.

What types of contaminants can PrecisionGuard detect and how sensitive is it?

PrecisionGuard is optimized to detect common metallic contaminants including ferrous, non-ferrous (e.g., aluminum), and stainless steel fragments. Sensitivity depends on the product type, packaging materials, part orientation and conveyor geometry; Kenwei performs product-specific calibration and validation to achieve the best detection level for your application. For accurate expectations, Kenwei recommends submitting product samples for on-site or laboratory testing so sensitivity can be verified under real production conditions.

How does PrecisionGuard integrate with existing multi-head weighers and automated packaging lines?

PrecisionGuard is designed for straightforward mechanical and control integration: compact mounting options, standard conveyor interfaces, and PLC/IO compatibility allow it to sync with multi-head weighers and downstream packers. Integration supports automatic reject actuation, reporting to factory management systems, and coordinated line stoppage or diversion strategies to minimize product loss. Kenwei provides end-to-end support—from system design and installation to commissioning and operator training—so the detector operates as a cohesive part of your automated weighing and packaging solution.

What maintenance, training and after-sales support does Kenwei provide for PrecisionGuard?

Kenwei offers comprehensive after-sales support including installation, commissioning, operator and maintenance training, spare parts supply, and technical troubleshooting. Guangdong Kenwei’s service capability covers remote diagnostics as well as on-site visits when required; the company emphasizes fast, thoughtful service and long-term partnership. For specific warranty terms, spare parts availability or service plans, contact Kenwei at kenwei01@multiweigh.com.cn or visit https://www.kenweigroup.com/.

How do I choose the right top metal detector model for my product and what is the purchase process?

To select the right model, evaluate your product characteristics (wet, dry, powder, frozen), packaging type (film, tray, bag), line speed and desired sensitivity. Kenwei recommends sending product samples for evaluation so their engineering team can recommend the correct detector configuration and rejection method. The usual purchase process: product testing and proposal → customized quotation → production and factory acceptance testing → installation, commissioning and training. Contact Kenwei (kenwei01@multiweigh.com.cn or https://www.kenweigroup.com/) to start with product testing and a tailored quote.

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