Check Weighers and Metal Detectors
Ensure Quality & Compliance with Check Weighers and Metal Detectors
Discover our advanced check weighers and metal detectors designed to optimize product inspection, enhance quality control, and ensure regulatory compliance. Our precision check weighing systems guarantee accurate weight verification, reducing product giveaway and ensuring consistency across packaging. Combined with high-sensitivity metal detectors, our solutions help detect and eliminate contamination risks in real-time, protecting your brand and consumer safety. Engineered for industries such as food, pharmaceutical, and manufacturing, our integrated inspection systems offer seamless integration, easy maintenance, and reliable performance in demanding production environments.
Check Weighers

Check Weigher
The 200g High Precision Check Weigher is used to check whether the weight of a single product matches the set target, and the sorting device automatically rejects substandard products. The new high-integrated modular control system provides comprehensive production quality statistics, including various data, weight distribution column charts, qualified package numbers, pass rates, production times, etc.
Features:
Model: JW-C200
Weighing Range: 5-200g
Max Speed: 150 PCS
Max Belt Speed: 80M/min
Reject Method: Air Blowing
Belt Width: 100mm
Belt Size: 450Lx100Wmm
220V, 60Hz, 400W

High-Speed Check Weigher
The C2000 High-Speed Check Weigher is applicable to electronic, pharmaceutical, food, beverage, health products, daily chemical, light industry, agricultural and sideline products, and other industries. It is suitable for box, bag, and weight selection of single material with length and width less than 300x200mm, height less than 115mm, and weight of 50~2000g. The horizontal height of the conveyor line can be adjusted in the range of (750-850). It provides comprehensive production quality statistics, including weight by column chart, total production weight, number of qualified packages, qualified rate, number of unqualified packages, the actual weight of unqualified products, and production time.
Features:
Model: JW-C2000
10.1” Touch Screen
Weighing Range: 100-2000g
Max Speed: 90 PCS
Max Belt Speed: 52M/min
Reject Method: Air Blowing
Belt Width: 100mm
Belt Size: 450Lx100Wmm
220V, 60Hz, 600W, 3A

Automatic 1000g Belt Conveyor Checkweigher
Discover the Automatic 1000g Belt Conveyor Checkweigher, designed for accuracy in the food industry. This advanced checkweigher system ensures precise weight control, while the robust checkweigher conveyor supports efficient production lines.
Features:
Model: JW-C1000
7” Touch Screen
Weighing Range: 10-1000g
Max Speed: 80 PCS
Max Belt Speed: 52M/min
Reject Method: Air Blowing/Pneumatic Pusher/Slide Type
Belt Size: 450Lx220W mm
220V, 60Hz, 800W, 2A

Multi-level Check Weigher
The JW-C1000 Multi-level Reject Sorting Weigher is built for direct aquatic seafood check weighing. Affordable and high quality, this checkweigher has multiple levels of choice, using high-precision sensors for accurate weighing. The sorting speed is fast, and the dry check weighing scale can select the sorting level according to the needs of the user, from single-item elimination to multi-level sorting.
Features:
Model: JW-C1000
7” Touch Screen
PLC Control System
Weighing Range: 100-1000g
Max Speed: 100 PCS/min
Max Belt Speed: 62M/min
Reject Method: Air Blowing/Air-reject/Pneumatic Pusher
Belt Width: 220mm
Belt Size: 450Lx220Wmm
220V, 60Hz, 400W, 2A

30 Kg Check Weigher
The JW-C30000 sorting checkweigher is designed to move products using conveyor belts or rollers, ensuring accurate weight control in manufacturing and packaging lines. This high-precision checkweigher automatically verifies whether each product falls within the specified weight range, helping to eliminate underweight or overweight items before they reach the market.
With a maximum inspection weight of 30 kg, it offers a wide weighing range, high speed, and consistent accuracy. Ideal for bulk paper bags, plastic bags, cartons, metal film packaging, and other rigid packages, this checkweigher system supports both belt and roller transport options. As a reliable tool for quality assurance, it provides stable performance and is widely used across various industries for efficient weight checking.
Features:
Model: JW-C3000
Weighing Range: 5000-30000g
Accuracy: 5Kg:±5g / 15Kg:±10g / 30Kg:±20g
Max Speed: 30 PCS
Max Belt Speed: 35 m/min
Reject Method: Pneumatic Pusher
Belt Width: 500mm
Belt Size: 850Lx500Wmm
Control Panel: 7″ Touch Screen
220V, 60Hz, 600W, 3A

Double lane check weigher
The equipment is equipped with two independent conveyor lines, which do not interfere with each other in measurement. It adopts a new modular control system with an accuracy of up to 0.2g and a fault alarm text prompt. The conveyor structure is designed to be easily disassembled for easy cleaning and maintenance. At the same time, it provides comprehensive production quality statistics, including weight distribution bar graphs, total weight, number of qualified packages, qualified rate, number of unqualified packages, and corresponding time, etc., to improve production management efficiency.
Features:
Model: JW-C200(C6 Double)
Weighing Range: 5-200g
Accuracy: XIII(1)
Max Speed: 140 PCS
Max Belt Speed: 20 m/min
Reject Method: Air Blowing
Belt Size: 320L x 100W mm
Control Panel: 10.1″ Touch Screen
220V, 60Hz, 800W, 4A

Combined Check Weigher and Metal Detector
Combined Checkweigher and Metal Detector for food industrial weighing and sorting ensures precise weight control and superior safety. This advanced food metal detector integrates high-speed check weighing, delivering accuracy and reliability for quality assurance.
Features:
Model: JW-GC212/GC215/GC315/GC320
Max Belt Speed: 32-52 m/min
Reject Method: Air Blowing/Arm-reject/Pneumatic Pusher/Slide Type
Max package size(Width): 300mm
Max package size(Height): 120mm
Sensitivity(Fe): 0.8mm
Sensitivity(SUS): 1.5mm

Metal Detector for Aluminum Foil
The 2415 Metal Detector for Aluminum Foil is equipped with high-sensitivity sensors that effectively filter out signals from aluminum packaging, ensuring precise detection of magnetic metal contaminants. Ideal for detecting foreign bodies in aluminum foil-packaged items such as coffee bags, peanuts, dried meats, chocolate, and more. This versatile metal detector offers adjustable settings, with a maximum width of 24mm and height ranging from 20-150mm, making it suitable for a wide variety of aluminum foil packaging applications.
Features:
Model: JW-GL2415/GL4015
Max Belt Speed: 15-35 m/min
Max package size(Width): 24mm
Max package size(Height): 20-150mm
Sensitivity(Fe): 1.5mm
Sensitivity(SUS): 2.5mm

Metal Detector for Aluminum Foil
Enhance food safety with the Dropped Metal Detector for Powder Granules. This advanced food metal detector ensures precise detection in the food industry, safeguarding products and maintaining high-quality standards throughout processing.
Features:
Model: JW-GX80/GX-120/GX150/GX200/GX250
Control Panel: 7″
Checking Diameter: 80-250mm
Max package size(Height): 20-150mm
Sensitivity(Fe): 0.8-2.5mm
Sensitivity(SUS): 2.0-3.5mm