■ Product Overview
Sampling Checkweighers are used to detect the weight of capsules and tablets and to remove unqualified products.Accurate weight calculation is of great significance in pharmaceutical preparations. The SG-CJ Capsule and Tablet sampling Checkweigher adopts internationally advanced weighing technology, with high precision, good stability and reliable performance,ensuring that unqualified products are reliably removed, making the drug production process meet quality standards, ensuring the safety of drug use and improving drug production efficiency.It is now used in various pharmaceutical companies to protect the weight of capsules and tablets.
■ Tech Specifications
| Type | SG-CJ1 |
| Weighing range | 5mg to 2000mg |
| Highest accuracy | ±1mg(Depend on products) |
| Graduation | 0.1mg |
| Output | up to 60 pcs / min |
| Capsule sizes | 000#, 00#, 0#, 1#, 2#, 3#, 4#, 5#, SA, SB, and conventional tablets |
| Operation | Touchscreen, defaults to Chinese and English, customizable language |
| Interfaces | RS232 and USB for convenient data transfer and computer connection |
| Power supply | AC-220V ±10%, 50Hz |
| Counting function | Capsule counting |


■ Main Features
1.High-Precision Weighing
Equipped with a high-precision weighing sensor, it can accurately measure the weight of a single capsule with an accuracy of up to milligram level.
2. Multi-Specification Weighing
Capsule sampling weighing machine can carry out sampling weighing of capsules or tablets of different specifications after sorting.
3. Permission Management
Three-level permission management of the device interface operating system, setting different permissions for different personnel.
4.Automated Operation
It can automatically complete the processes of capsule feeding, weighing, sorting and rejecting unqualified products, reducing manual operations and improving production efficiency.
5. Fast Detection
With a faster detection speed, it can adapt to high-efficiency production lines to ensure that it does not affect the overall production process.
6. Sorting Function
According to the preset weight standard, the equipment can automatically sort out unqualified capsules (overweight or underweight) from qualified products.
7. Data Recording and Traceability
Able to record weighing data for easy product quality traceability and statistical analysis.
■ Application
■ Company
Shanghai Shigan Industrial Co., Ltd.
National High-tech Enterprise
Member Unit of China Pharmaceutical Equipment Industry Association
■ Customers
■ Exhibitions

■ Packaging & Delivery
Inner use the plastic wrapping ,out package will use stronger wooden cases.
Our standard package process:
1) Dust & Cleaning
2) Lubricate Drive Parts
3) Divide Machine Into Modules
4) Wrap Modules With Plastic Film
5) Packing Modules into Plywood Cases
6) Mark Shipping Mark In The Cases
If any special requirements, we will pack it as requested.
■ FAQ
Q1. What is a capsule sampling checkweigher used for?
A: Our capsule sampling checkweigher is designed to accurately weigh and inspect capsules during the production process. It ensures consistent weight uniformity, detects under/overweight capsules, and helps maintain quality control in pharmaceutical and nutraceutical manufacturing lines.
Q2. Is your capsule sampling checkweigher compliant with GMP and FDA 21 CFR Part 11?
A: Yes, our capsule sampling checkweigher is built to meet GMP standards for pharmaceutical production. We also offer models with software that supports FDA 21 CFR Part 11 compliance, including secure audit trails, user access control, and electronic record-keeping for regulated industries.
Q3. What accuracy can your capsule sampling checkweigher achieve?
A: Our capsule sampling checkweighers typically achieve high weighing precision, with accuracy up to ±0.001g or better depending on the model and configuration. We provide detailed specifications for each product to match your required tolerance levels for capsule production.
Q4. Do you provide IQ/OQ validation documents for the capsule sampling checkweigher?
A: Yes, we offer complete Installation Qualification (IQ) and Operational Qualification (OQ) documentation packages for our capsule sampling checkweighers. These validation documents support your regulatory compliance and audit requirements in the pharmaceutical industry.
Q5. Can your capsule sampling checkweigher be used in a cleanroom environment?
A: Yes, we offer cleanroom-compatible versions of our capsule sampling checkweigher. These models feature stainless steel construction, smooth, easy-to-clean surfaces, and design elements suitable for Class 8 / Class 7 cleanroom environments in pharmaceutical facilities.
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