|| Product Introduction
Our Capsule Tablet Batch Sampling Checkweigher is designed for pharmaceutical manufacturers to perform high-precision weight sampling during capsule production.Checkweigher for R&D Laboratory helps ensure content uniformity, compliance, and batch consistency, fully meeting GMP and regulatory requirements.
|| Tech Specifications
| Type | SG-CJ |
| Weighing range | 5mg to 2000mg |
| Precision | 1mg |
| Graduation | 0.1mg |
| Highest Speed | 60 pcs/min |
| Capsule sizes | 000#, 00#, 0#, 1#, 2#, 3#, 4#, 5#, SA, SB, and conventional tablets |
| Operation | Touchscreen, Chinese and English language support. |
| Interfaces | RS232 and USB for convenient data transfer and computer connection. |
| Power supply | AC-220V ±10%, 50Hz |
| Counting function | Capsule counting |



|| Main Features
1.Adopting German advanced technology high-precision ten-thousandth balance weighing unit, unique dynamic filtering algorithm with the highest accuracy of plus or minus 1mg (depending on the material) for high-speed and stable weighing.
2.Three-level permission management of the device interface operating system, setting different permissions for different personnel.
3.Weight-free internal automatic calibration function, built-in E-level high-precision weights for one-button automatic calibration, no need to manually place weights for calibration.
4.7-inch resistive touch screen.
5.One-touch automatic calibration function, built-in E-grade stainless steel weights.
6.It can automatically complete the processes of capsule feeding, weighing, sorting and rejecting unqualified products, reducing manual operations and improving production efficiency.
7.Automatic cleaning at startup, manual zeroing, data clearing.
8.Sensor overload protection, AD separation mode.
9.The material contact part is stainless steel, or hardened anti-corrosion treatment, which will not cause contamination.
10.Sudden power failure self-protection to prevent data loss.
11.Counting function, timely understanding of the weighing quantity.
12.Support power supply voltage customization to meet foreign power supply.
13.One-touch automatic zeroing function, zero point tracking.

|| Application
|| Our Company
Shanghai Shigan Industrial Co., Ltd.
National High-tech Enterprise
Member Unit of China Pharmaceutical Equipment Industry Association
|| Our Customers
|| Our Exhibitions
|| Packaging & Delivery
Our machines is fully tested and calibrated before delivery.
It is packed in a strong wooden case with internal shockproof protection.
Various shipping options are available — by sea, air, or land — ensuring safe and on-time delivery by professional logistics partners.
|| FAQ
Q1. How does a capsule sampling checkweigher work?
A: The system automatically or manually collects capsule samples at set intervals and measures their weight using a high-precision load cell. It then analyzes the data using statistical methods to monitor production stability and detect deviations.
Q2. Why is capsule weight sampling important in pharmaceutical production?
A: Capsule weight sampling ensures accurate dosage, which directly affects drug safety and effectiveness. It also helps manufacturers comply with GMP and regulatory standards by identifying inconsistencies early in the production process.
Q3. What is the difference between an inline checkweigher and a sampling checkweigher?
A: An inline checkweigher weighs every product on the production line, while a sampling checkweigher tests selected samples. Sampling systems focus on statistical quality control, making them ideal for pharmaceutical batch validation.
Q4. What accuracy can a capsule sampling checkweigher achieve?
A: High-precision capsule sampling checkweighers can achieve accuracy up to 1 mg, depending on the model and environment. This level of precision is essential for pharmaceutical applications where even minor weight deviations matter.
Q5. How often should capsules be sampled during production?
A: Sampling frequency depends on production speed, regulatory requirements, and quality standards. Typically, capsules are sampled every few minutes or per batch to ensure continuous monitoring and consistent quality control.
Q6. Can a capsule sampling checkweigher be integrated with a capsule filling machine?
A: Yes, it can be integrated with most capsule filling machines. This allows automatic sampling, real-time data collection, and improved process control without interrupting production flow.
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