◆ Product Overview
Mini Desktop Capsule Checkweigher is a compact precision weighing machine designed for capsule weight inspection, pharmaceutical quality control, laboratory testing, R&D and small-batch production. Unlike large multi-lane production checkweighers, the desktop design requires less installation space and is suitable for applications where flexible operation, precise weighing and easy product changeover are important.
The Small Tablets Checkweigher can weigh individual capsules and compare the measured weight with preset upper and lower weight limits. Capsules outside the specified tolerance can be identified and separated from qualified products, helping operators monitor capsule filling consistency and detect abnormal weight variations.
◆ Technical Parameters
| Type | SG‑CJ1 |
| Product Specification | Applicable to all types of capsules and tablets |
| Display scale | 0.1mg |
| Weighing range | 5mg to 2000mg |
| Highest sorting accuracy | ±1mg (Depend on products) |
| highest sorting ability | 40 PCS/MIN |
| Shell material | SUS304/316 Stainless Steel |
| Power supply | AC‑220V 50HZ |
| Operation | Touchscreen, Chinese and English language support |
| Interfaces | RS232 and USB for convenient data transfer and computer connection |

◆ Key Advantages
1. Individual Capsule Weight Inspection
Automatically weighs capsules individually to identify weight variation and improve capsule weight consistency.
2. High-Precision Micro Weighing
Uses a precision weighing sensor and stable weighing mechanism for accurate measurement of lightweight capsules.
3. Upper and Lower Weight Limit Setting
Operators can define target weight, upper tolerance and lower tolerance according to the capsule inspection requirements.
4. Automatic Weight Classification
Capsules can be classified according to preset weight limits, such as:
Underweight
Qualified
Overweight
5. Automatic Rejection / Separation
Capsules outside the specified weight tolerance can be separated from qualified capsules, depending on the machine configuration.
6. Touchscreen Operation
An intuitive HMI allows operators to set weighing parameters, monitor inspection results and manage product programs.
7. Product Recipe Management
Different capsule products can be configured with corresponding weighing parameters for convenient product changeover.
8. Compact Desktop Design
The small footprint makes the machine suitable for laboratories, R&D facilities and production areas with limited installation space.
9. Non-Destructive Inspection
The weighing process is designed to inspect capsules without damaging qualified products.
10. Data Monitoring and Statistics
Depending on configuration, the system can record production quantity, qualified quantity, rejected quantity and weight-related inspection data.
◆ Application Scope
- capsule checkweigher for pharmaceutical R&D
- capsule checkweigher for laboratory
- capsule checkweigher for small batch production
- capsule weight checker for quality control
- capsule weighing machine for pharmaceutical research
- capsule inspection machine for pharmaceutical laboratory
- capsule checkweigher for nutraceuticals
- capsule weight inspection for supplement manufacturing
◆ About Us
Established in 2010, Shanghai Shigan Industrial Co., Ltd. is a Shanghai-based high-tech enterprise integrating technology, research development, processing, and marketing. Operating from a 3,000-5,000 square meter factory, we specialize in high-precision testing instruments and equipment, including checkweighers and industrial metal detectors. Backed by 17 years of experience in the weighing sector, our 51-100 dedicated employees, including a skilled R&D team, ensure cost-effective and reliable solutions. Our high-quality products are popular worldwide, with key export markets in Southeast Asia, North America, and Western Europe, alongside a strong domestic presence. We also offer comprehensive OEM and design services to meet diverse global needs.
◆ Client Cases
◆ Exhibition Events
◆ Packaging & Shipping
● Our machines undergo comprehensive testing and commissioning before shipment to ensure stable and reliable performance.
● Equipment is packaged in thickened wooden crates with shock and moisture-proof interiors to effectively prevent damage during transportation.
● We partner with several professional international logistics companies and support a variety of shipping methods, including sea, air, and land transport.
● Ensure the equipment arrives safely and on time at your facility.
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