Weight consistency is a core part of product quality and regulatory compliance across food, daily chemical and pharmaceutical industries. Underweight goods trigger customer complaints and regulatory penalties, while overfilled products cause continuous raw material loss and profit erosion. Manual sampling and traditional weighing tools can no longer match the speed and accuracy requirements of modern automated production lines. The FA-CW230 Checkweigher is a professional online recheck machine independently developed by Fanchi-tech, specially designed for real-time weight detection, classification and rejection of finished packages. It helps manufacturers realize full-product weight re-inspection, cut operating costs and safeguard brand credibility.
Product Highlights & Functional Features
1. Stable Weighing Performance & Wide Application Range
Adopting high-precision imported load cell and digital signal processing technology, this recheck machine delivers stable detection even under on-site vibration. It covers a conventional weighing range suitable for most small and medium-sized packaged goods such as snack bags, condiment sachets, cosmetic boxes and pharmaceutical blister packs. With intelligent anti-interference algorithm, it effectively filters environmental noise, keeps weighing error within a tiny range, and avoids frequent false rejection.
2. Hygienic Structure & Easy Maintenance
The whole machine adopts 304 food-grade stainless steel structure, with smooth seamless design that leaves no dead corners for material residue. It supports daily water washing and routine disinfection, fully complying with GMP, HACCP and other international hygiene standards. The food-grade PU conveyor belt is wear-resistant, oil-proof and easy to disassemble for deep cleaning. Modular assembly design simplifies daily maintenance and part replacement, greatly reducing equipment downtime.
3. Intelligent Operation & Efficient Production
Equipped with a user-friendly industrial touch screen and multi-language operation interface, operators can quickly set weight upper/lower limits, classify standards and product parameters. The machine can store dozens of product recipes, realizing one-click switching for different SKUs and shortening line changeover time. Matching automatic rejection mechanism, unqualified products will be automatically separated without manual intervention, which keeps the production line running efficiently. Meanwhile, the three-color indicator light and sound alarm intuitively feed back equipment operation status and abnormal information.
4. Complete Data Recording & Compliance Support
Built-in independent data logging system automatically records total production quantity, qualified quantity, rejected quantity, weight distribution and other data. All data can be exported via USB for quality tracing, internal statistics and third-party audits, providing complete data support for enterprise quality management and regulatory inspections.
Practical Customer Case Study
Client Profile
TasteSnacks Ltd. is a well-known snack manufacturer based in the UK, mainly producing puffed snacks, nut packs and dried fruit sachets, with more than 60 product SKUs. Its products are supplied to local supermarkets, convenience stores and e-commerce platforms, with two fully automated packaging workshops and high daily output. The company has always attached great importance to product net content control to meet the strict weight supervision standards of the local market.
On-site Challenges Before Cooperation
- High risk of non-compliant weight products: The company used manual random inspection in the past. Limited by personnel and efficiency, a small number of underweight products flowed into the market from time to time, resulting in consumer complaints and periodic inspection warnings from market supervision departments.
- Serious raw material waste: To avoid underweight risks, production staff would appropriately increase filling volume, which caused long-term overfilling and brought huge invisible losses to the enterprise.
- Low efficiency of manual sorting: Once unqualified products were found in sampling, manual sorting was required, which disrupted continuous production and increased labor cost.
Customized Solution
After on-site communication and line measurement, Fanchi-tech recommended FA-CW230 Checkweigher to match its existing packaging production lines. Four units were installed at the end of the packaging process for full online weight re-inspection. We set independent weight tolerance standards for different snack products, and connected the automatic rejection function. At the same time, we completed equipment debugging, operator training and regular after-sales follow-up to ensure stable operation.
Operation Results After Deployment
- 100% full inspection, zero compliance warnings: All finished packages are inspected one by one. Underweight and overweight products are automatically rejected. Since the application, no weight-related complaints or regulatory penalties have occurred, and the product qualification rate has been significantly improved.
- Greatly reduced raw material waste: With accurate real-time recheck, the filling link no longer needs excessive material adding. The overall overfilling rate dropped sharply, and the company saved a large amount of raw material costs every year.
- Labor and operation cost reduction: The full-automatic weighing and rejection replaced the original manual sampling and sorting work. The labor pressure of the production workshop was relieved, and the overall operating efficiency of the production line increased visibly.
- Standardized quality management: The complete data records generated by FA-CW230 facilitate the company to sort out production data every month, optimize filling parameters in a targeted manner, and form a standardized weight control management system.
“FA-CW230 has solved our long-standing weight control troubles. It runs stably all day long with few failures. Accurate weighing and automatic rejection let us no longer worry about product weight problems. It is a cost-effective and reliable recheck equipment.”
—— Production Manager of TasteSnacks Ltd.
Focusing on food and pharmaceutical quality inspection equipment for years, Fanchi-tech insists on strict production testing for every machine. The FA-CW230 recheck machine balances accuracy, efficiency and hygiene, and is perfectly compatible with various front-end packaging equipment. We provide one-stop services including pre-sales scheme design, on-site installation, personnel training and after-sales maintenance, to eliminate all your worries in use.
If you are also faced with product weight instability, high inspection cost and compliance pressure on the production line, welcome to contact us for equipment trial and personalized solution consultation.
Shanghai Fanchi-tech Machinery Co., Ltd.
Email: kerry@fanchitech.net
Website: www.fanchitechnology.com
Post time: May-27-2026