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Accurate weight batching

Linear Combination Weighers for Precision and Efficiency

In the seafood and poultry industry, do you want to ensure precise weighing and packaging for your products? Our linear combination weigher offers gentle and accurate batching for delicate items like seafood and poultry, minimizing damage and maximizing yield. Its straight-line feeding mechanism is ideal for preventing product breakage.

combination weigher applicated in seafood and poultry

In the fruits and vegetables industry, are you facing strict requirements on net content and product integrity? Our automatic combination weigher solutions, particularly the linear combination weigher, ensure compliance and gentle handling for fresh produce, preserving quality and reducing waste. The reduced drop height and controlled product flow are key benefits.

combination weigher applicated in fruits and vegetables

In the hardware accessories industry, do you want to improve process efficiency, reduce errors and create more added value with the help of weight monitoring? A linear combination weigher is ideal for precise counting and weighing of small parts and components, enhancing accuracy and throughput. Its simple design also makes it easy to clean and maintain for diverse product types.

combination weigher applicated in hardware

High-Precision Combination Weigher Solves Waste and Compliance, for Food and Hardware Packaging.

Eliminate waste and ensure compliance with our advanced combination weigher, perfect for snacks, seafood, and hardware. This multihead weigher delivers precise portioning, reducing costly overfills and underfills while meeting strict industry standards. Its smart algorithms and easy-to-clean design streamline high-speed production for delicate produce or granular items. Discover more.Our durable, IP65-rated combination scale integrates seamlessly, minimizing downtime with real-time alerts and customizable settings. Achieve consistent quality for pet food, pharmaceuticals, or components, enhancing efficiency and brand trust. Request a demo to optimize your line.

14 head multi head combination weigher applicated in beaf packaging line

Seafood and Poultry: Ensure Precision and Product Safety

Overfilling seafood or poultry packages eats into profits, while underfilling risks regulatory fines and customer dissatisfaction. Delicate products like shrimp or chicken require gentle handling to maintain freshness and appearance, but manual weighing often leads to errors and damage. A food combination weigher solves these issues by delivering precise portioning and safe processing.

Our combination weigher machine, with 304 stainless steel and IP65 waterproofing, ensures hygienic, accurate batching for seafood and poultry. Real-time alerts flag weight deviations or material shortages, reducing downtime. Integrate it with metal detectors for enhanced safety, meeting strict industry standards. Learn more about streamlining your production with our combination weighing solution.

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multihead combination weigher applicated in orrange packaging line

Vegetables and Fruits: Tackle Waste and Compliance Issues

Struggling with inconsistent weights and damaged produce in your vegetable and fruit packaging? Inaccurate portioning leads to costly overfills or customer complaints, while rough handling bruises delicate items like berries or tomatoes. Meeting strict net content regulations is a constant challenge, increasing waste and reducing profits. A combination weigher is the answer to these pain points, ensuring precise measurements and gentle handling for fresh produce.

Our multihead weigher delivers ±0.1-3g accuracy, minimizing waste and ensuring compliance with food regulations. Its linear combination weigher design reduces drop height, preserving product quality. With customizable settings and easy-to-clean belts, it streamlines your packaging line, boosting efficiency and brand trust. Request a demo to see how our combination weighing machine optimizes your operations.

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combine weigh in hardware packaging line

Hardware: Streamline Component Counting and Accuracy

Counting small hardware components like screws or bolts manually is time-consuming and error-prone, leading to inconsistent kits and customer complaints. Inefficient processes slow down your production line, increasing costs and reducing throughput. A combination weighing scale offers a reliable solution for precise counting and packaging.

Our multihead combination weigher automates counting with high precision, ensuring consistent hardware kits. Its customizable discharge and belt settings adapt to various component sizes, while the robust design simplifies maintenance. With USB data export and ERP integration, track production effortlessly. Contact us to enhance efficiency with our combination weigher scales.

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combination weigher machine applicated in durian production line

Technical Excellence for Your Production Needs

Our combination weigher machine excels in automated weighing for fruits, seafood, and hardware, with a 10-2000g range and ±0.1-3g accuracy. Featuring a detachable belt for easy cleaning, 304 stainless steel, and IP65 waterproofing, it’s built for durability.

Store 100 product settings and trace 30,000 weight records via USB or Ethernet for seamless ERP integration. Real-time alerts and remote control optimize your line, while multi-language support enhances usability. Explore technical details to see how our combination weighing machine ensures precision and efficiency.

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Recommended products

Provide the Combination weigher to Your Production Line

: Precision：combination weigher handles fruits, seafood, and hardware with ±0.1-3g accuracy, ensuring compliance.

: IP65-rated：multihead weigher with detachable belts simplifies cleaning, ideal for food combination weighing.

: Smart：combination weighing machine with ERP integration, real-time alerts, and multi-language support boosts efficiency.

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Successful Case

OEM

Fresh Beef Portioning: High-Precision Linear Combination Weigher

Problem:: Weighing of sticky fresh beef caused large giveaway, high labor needs, and inconsistent portions.

Solution:: A high-precision linear combination weigher automated portioning with gentle belt feed and optimal multi-head weight combination.

Result:: 80% less waste, 3× throughput, and labor cut by two-thirds.

OEM

Belt Combination Weigher Boosts Jackfruit Processing

Problem:: Manual or inaccurate weighing slowed jackfruit processing and caused packaging weight inconsistency.

Solution:: Belt‑type combination weigher automatically combined and weighed jackfruit portions to target weights on the production line.

Results:: Faster processing with more accurate weight control, less waste, and higher throughput.

OEM

Counterweight Weigher for Vermicelli

Problem:: Need accurate portioning of loose, fragile vermicelli without breakage or slowdowns.

Solution:: Belt‑type automatic counterweight combination weigher gently handles bulk vermicelli and achieves precise target weights.

Results:: Stable, precise weighing with less damage, higher efficiency, and lower material loss.

What Our Customers Say

Positive reviews from all over the world, trusted by tens of millions of users.

: Nguyen Van Hieu
Production Engineer | Snack & Nut Packaging | Vietnam

We produce mixed nut and crispy snack bags for both domestic and export markets, where each pack must hit precise target weight to control giveaway and meet customer specs.
The Samegram small portion linear combination weigher helps us intelligently combine multiple weigh heads to achieve exact portion weights with minimal deviation, which was hard to do with our old single-head systems.
It significantly reduced overweight waste and improved throughput on our semi-automatic line without adding complexity to staff training.

: Maria Gonzalez
Operations Manager | Frozen Fruit & Vegetable Processor | Mexico

In our frozen fruit and vegetable line, product size and shape vary a lot, making weight consistency difficult with traditional weighers.
Samegram’s linear combination weigher gives us the flexibility to combine partial weights from multiple heads to hit our target, even for irregular pieces, and integrates easily with our existing packaging conveyors.
It has noticeably reduced rework and improved portion uniformity in finished cartons, helping us maintain quality standards in the competitive North American export market.

: Ahmed El‑Masry
Packaging Supervisor | Specialty Coffee & Granola Producer | Egypt

We run a range of premium coffee blends and granola mixes that require accurate portioning before sealing to maintain product consistency and reduce material giveaway.
Samegram’s SBW‑2512B12 linear combination weigher consistently hits our preset weights across batches and supports mixing multiple components in one operation.
The result is tighter weight control, fewer customer complaints about underfill, and better cost management across our high‑mix, low‑volume SKUs

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faq

Frequently Asked Questions

Q: What is a dynamic checkweigher?
Dynamic weighing ensures 100% inline inspection.

A:
Dynamic checkweigher automatically weighs products while moving on a conveyor, without stopping production.
Q:Can the system be integrated with my production line?
X-ray inspection systems can be integrated with production lines, supporting PLC/MES control, automatic reject mechanisms, and data reporting for seamless quality control.
A:
Yes, modern X-ray inspection systems are designed for production line integration. They can connect to PLC and MES systems, allowing automatic control, real-time data monitoring, and quality reporting. Most systems also support reject mechanisms to remove contaminated or defective products without stopping the line, ensuring efficient, continuous operation while maintaining high detection accuracy.
Q:How accurate are X-ray inspection systems?
Accuracy depends on energy, detector, and algorithms; dual-energy and AI improve material discrimination and lower false positives.
A:
X-ray inspection systems are highly accurate, typically detecting contaminants as small as 0.5–1.0 mm, depending on product type, packaging, and system settings. Modern systems with dual-energy or AI-based image analysis can reliably distinguish between different materials (metal, glass, stone, bone, plastic) and reduce false rejects. Accuracy also depends on proper calibration, line speed, and operator maintenance.
Q:In which industries can Samegram's X-ray inspection systems bse used?
SameGram X-ray inspection systems are designed for the food industry, including packaged, bulk, and seafood products, and can detect contaminants such as metal, glass, stones, bones, and hard plastics, ensuring product safety and quality.
A:
①primarily designed for the food industry, including:
Packaged foods (bottled or canned products)

Bulk materials (grains, coffee, tea, and other loose products)

Seafood (fish fillets, fish bones, and fish spines)

②These systems can detect a wide range of foreign objects and contaminants, such as:

Metal fragments (iron, stainless steel, copper, etc.)

Glass shards

Stones or small rocks

Bones or bone fragments (e.g., fish bones)

High-density plastics or hard plastic pieces
Q:Is investing in X-ray inspection worth it?
X-ray inspection systems quickly pay for themselves by reducing recalls, cutting waste, and improving efficiency, delivering a strong ROI for food, pharma, and electronics manufacturers.
A：
Buying an X-ray inspection system is often worth it: food and pharma companies have reported annual savings of $80,000–$400,000 from reduced recalls, less waste, and improved efficiency, allowing many to recoup the machine cost within 1–2 years, making it a high-ROI investment.
Q:When should I use 3D/CT instead of 2D X-ray?
Use 3D/CT for complex internal geometry, failure analysis, or precise metrology when 2D images aren’t sufficient.
A:
Use 3D/CT for complex internal geometry, failure analysis, or precise metrology when 2D images aren’t sufficient.