Home / All / Checkweigher / Automatic Checkweigher with forward and reverse weight selection for Small Packages SC1-C-3523L1
Automatic Checkweigher with forward and reverse weight selection for Small Packages SC1-C-3523L1
SC1-C-3523L1 has positive and negative weight selection,compact and economical. very suitable checkweigher for small packages.
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|---|---|
| Categories | Checkweigher |
| Trademark/Brand | SameGram |
| Model | SC1-C-3523L1 |
| Weighting range | 1-1000g |
| Weighing speed | 1-35pieces/min |
| Weighting accuracy | ±0.02-0.1g |
| Weighting section size | L 350mm*W 230mm |
| Applicable product size | L≤300mm; W≤200mm |
| Weighing sections | Standard 1 stage, optional 2 stages |
| Download |  |
| Update Time | Dec 18,2025 |
Detail Information
Detail Information
Automatic Checkweigher with Forward and Reverse Weight Selection for Small Packages SC1-C-3523L1 Introduction
The SC1-C-3523L1 is a high-precision small package checkweigher designed for lightweight products such as cosmetics, pouches, nuts, or small hardware items. Its forward and reverse weight selection allows the conveyor to direct products either left or right depending on whether they meet the pre-set weight range.
Qualified products continue along the production line, while overweight or underweight items are automatically diverted for rejection or re-inspection. The system can provide production trend feedback, helping upstream packaging equipment adjust filling accuracy, improve product consistency, and reduce waste.
Compact yet fast, this automatic checkweigher supports in-line inspection for various product sizes, weights, and packaging formats, offering an efficient solution for high-speed small-package production in food, cosmetics, and other industries.
Automatic Checkweigher with Forward and Reverse Weight Selection for Small Packages SC1-C-3523L1 Features
Automatic Checkweigher with Forward and Reverse Weight Selection for Small Packages SC1-C-3523L1 Technical Parameters
| Product model | SC1-C-3523T1 | |
| Weighting range | 1-1000g | |
Weighting section size | L 350mm*W 230mm | |
weighing speed | 1-35pieces/min | |
Case material | 304 stainless steel | |
Display division | 0.02g | |
| Weighting accuracy | ±0.02-0.1g | |
| Applicable product size | L≤300mm; W≤200mm | |
Storage formula | 100 types | |
| Power supply | AC220V±10% | |
Data transmission | USB data export | |
weighing sections | Standard 1 stage, optional 2 stages | |
Rejection mode | Select left or right | |
| Operation screen | 7-inch Kunluntong color touch screen | |
Control system | Samegram Online Weighing Control System V1.0.5 | |
Other configurations | Meanwell power supply, Jingyan motor, Swiss PU food conveyor belt, NSK bearing, Mettler Toledo sensor | |
* The maximum checkweighing speed and accuracy may vary depending on the actual product being tested and the installation environment.
* When selecting the model, pay attention to the direction of product movement on the conveyor belt. For transparent or semi-transparent products, please contact our company.
* When selecting the model, pay attention to the direction of product movement on the conveyor belt. For transparent or semi-transparent products, please contact our company.
File Downloads
For more product related parameter files, please contact us.
Forward & Reverse Automatic Checkweigher Industry Applications
The Forward & Reverse Automatic Checkweigher is engineered for high-precision inline weight verification and bidirectional sorting, making it ideal for multiple industries requiring flexible product handling and stable weighing performance.
In the Pharmaceuticals and Health Products sector, regulatory standards require strict adherence to weight accuracy.
Suitable for detecting missing tablets/capsules
Ensures precise weight of medical sachets, health-product pouches, sample packs
Supports traceability through real-time data recording
Prevents production deviations in high-throughput lines
For Personal Care and Cosmetics Products, weight consistency ensures product quality and customer satisfaction.
Ideal for small bottles, tubes, sachets of creams, masks, lotions
Detects filling inconsistencies caused by viscosity changes
Protects brand image through stable weight control on premium items
In the Confectionery, Snacks and Nuts industry, packaging accuracy is essential for cost control and brand consistency.
Inline detection of underweight or overweight snack bags
Ensures uniform filling of nuts, chocolates, candies and small snack pouches
Prevents giveaway loss and reduces rework rates
Supports mixed-flavor and multi-pack production lines
In the Metals, Plastics and Electronic Components industry, precision manufacturing requires accurate component count and weight verification.
Detects missing or excess small parts in metal or plastic assembly kits
Prevents weight deviations in electronic modules, accessories, and fasteners
Supports reverse sorting to efficiently return incorrect items for reprocessing
Automatic Checkweigher with Forward and Reverse Weight Selection for Small Packages case studies
Advantages of Forward & Reverse Checkweigher Technical Features & Performance
High-Accuracy Weighing Mechanism
Built with stainless-steel, low-friction rollers and high-quality load cells
Installation precision guarantees stable and repeatable readings
Static filtering, dynamic compensation, and adjustable stability detection time ensure consistent results
Suitable for both static and dynamic weighing scenarios
Dual-Direction Sorting Structure
Unique forward/reverse motor control enables two-way product discharge
Supports multi-scenario sorting: underweight ↔ rework, qualified ↔ packing line, overweight ↔ sampling
Improves overall throughput without adding extra conveyors
Advanced HMI Control
Clear UI with accessible recipe management (up to 9 formulas)
Adjustable speed, dynamic factors, compensation values, filtering intensity
Password-protected system administrator control for safety and configuration management
Built-in usage log, exportable reports, and U-disk data backup
Flexible IO Configuration & Automation Connectivity
Supports multiple input/output functions for integration into automated lines
Configurable photoelectric modes (dual sensor, in/out sensor, none)
Supports level-trigger or pulse-trigger start/stop
External alarm reset, overflow protection, and multi-stage sorting control
Stability & Safety Engineering
Mandatory grounding, no water-spray cleaning of electrical cabinet
Emergency stop, overload alarm, and action delay protection
Mechanical calibration + weight calibration ensure long-term accuracy
Why Choose Our Forward & Reverse Automatic Checkweigher？
Proven Engineering & Experience
Over 15+ years of expertise in inline weighing, dynamic detection, and intelligent sorting systems for global customers.
Our engineering team applies mature mechanical design and industrial-grade algorithms to ensure long-term stable operation.
Industry-Level Authority
Designed and manufactured under strict quality controls, and fully compliant with CE safety requirements and ISO quality management standards.
Widely applied in Pharmaceuticals and Health Products, Personal Care and Cosmetics Products, Confectionery, Snacks and Nuts, and Metals, Plastics and Electronic Components industries.
Action-Oriented Performance
Fast deployment, intuitive HMI interface, flexible recipe management, and dual-direction sorting functions significantly reduce manual handling and maximize real production throughput.
Trust & Reliability
Full stainless-steel industrial structure
High-stability load-cell weighing system
Multi-level user authorization protection
Detailed logs with U-disk export
One-year warranty and technical support
Manufactured under CE and ISO-compliant processes for long-term operational safety and consistency
Customizable Automation Integration
Compatible with upstream coding systems (inkjet/laser), downstream rejection devices, external PLCs, and MES systems.
Provides flexible IO configurations to adapt to different automation environments and multi-line integration needs.
Forward & Reverse Automatic Checkweigher Installation, Setup & Operational Recommendations
Installation Environment
Keep away from vibration sources and strong airflows
Install on a leveled surface; ensure all four feet carry equal load
Tighten foot screws to maintain stability
Before Power-On
Confirm grounding
Remove all transport locking screws
Verify correct supply voltage
Calibration Steps
Perform Empty-Load Calibration
Place certified weights for Load Calibration
Enter precise "weight value" parameter
Operation Tips
Adjust dynamic compensation if static/dynamic values deviate
Tune filtering intensity depending on the product size and stability
Modify sorting delay and execution time after changing conveyor speed
Maintenance
Cut off main power before servicing
Avoid water contact with electrical box
Replace worn mechanical components regularly
Check photoelectric alignment if dynamic sorting fails
Automatic Checkweigher with Forward and Reverse Weight Selection FAQS
Q: What causes unstable static weighing?
A: Possible uneven machine feet. Adjust and rebalance the four legs.
Q: Why is dynamic weight different from static?
A: Dynamic compensation may require recalibration.
q. No sorting action — what should I check?
A: Verify pneumatic pressure and photoelectric sensor alignment.
Q. What if the machine cannot power on?
A: Check breaker, fuse, or voltage mismatch.
Q. Can the system export production data?
A: Yes, via U-disk. Supports date-based filtering and overwriting/append modes.
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