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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.
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.
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.
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.
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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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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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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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.
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
- Food combination weigher
- Seafood combination weigher
- Poultry combination scale
- Vegetable combination weigher machine
- Fruit combination weighing scale
- Hardware combination weigher
- Pharmaceutical combination weigher
- Pet food combination scale
- Snack combination weigher
- Frozen food combination weighing machine
- High-precision combination weigher
- Automatic combination weigher
- IP65 combination scale
- Multihead combination weigher machine
- Hygienic food combination weigher
- Smart combination weighing system
- Customizable combination weigher
- High-speed combination scale
- ERP-integrated combination weigher
- Multi-language combination weighing machine
- Combination weigher for waste reduction
- Combination scale for compliance
- Linear combination weigher for delicate products
- Combination weigher with real-time alerts
- Combination weighing for small components
- Affordable combination weigher supplier
- Combination weigher packing line integration
faq
Frequently Asked Questions
- Will it work with my product and packaging?Detection figures are typical unloaded values and vary with product density and pack format. SameGram offers on-site testing and a 1000+ SKU library to confirm performance before purchase.
Detection figures are typical unloaded values and vary with product density and pack format. SameGram offers on-site testing and a product library of 1000+ SKUs to confirm real performance before you buy.
What affects detection on your line
- Product density — higher density contrast improves detectability.
- Pack format — foil, metallized, or multilayer wraps change the read.
- Contaminant type & size — denser and larger objects are easier to catch.
- Line speed — throughput settings tune sensitivity vs. capacity.
SameGram runs an on-site test on your actual product and packaging, then matches it against a 1000+ SKU library so the quoted performance is real, not theoretical.Request an on-site test → - Does it detect non-metal contaminants like plastic or paper?Yes. Beyond metal, glass, stone, and bone, the systems detect dense rubber, hard plastics, ceramics, and internal paper inserts left in sealed packs.
Yes. Beyond metal, glass, stone, and bone, SameGram X-ray systems detect dense rubber, hard plastics, ceramics, and even internal paper inserts (labels, leaflets) left inside sealed packs.
Non-metal contaminants it can catch
- Dense rubber & hard plastics — e.g. conveyor or machine fragments.
- Ceramics & stone — chips from kiln or processing wear.
- Glass shards — from jars, bottles, or broken containers.
- Internal paper inserts — misplaced labels or leaflets sealed in the pack.
Detection depends on density contrast versus the product. Very low-density items may need verification — SameGram confirms on-site before purchase.Check detection capability → - Can it inspect aluminum foil or metallized packaging?Yes. Unlike metal detectors, X-ray detects contaminants inside foil, metallized film, and multilayer packaging by density, not conductivity.
Yes — and this is a key advantage over metal detectors. X-ray identifies contaminants inside aluminum foil, metallized film, and multilayer packaging by density, not conductivity, so the pack material no longer blocks inspection.
X-ray vs. metal detector on tricky packaging
Packaging type Metal detector SameGram X-ray Aluminum foil pouch Signal blocked Inspects by density Metallized film Signal blocked Inspects by density Multilayer laminate Often blind Detects metal & non-metal Because X-ray reads density differences, it also finds glass, stone, bone, and dense plastic inside these same packs — not just metal.See X-ray inspection specs → - Is X-ray inspection safe for operators?Yes. SameGram X-ray systems keep operator radiation leakage below 1 µSv/h and stop the beam via enclosure interlocks when opened.
Yes — X-ray inspection is safe for operators. SameGram systems are engineered for radiation safety: seafood models measure X-ray leakage below 1 µSv/h, well within international exposure limits, and enclosure interlocks stop the beam the moment a panel is opened.
How operator safety is built in
- Leakage control — seafood models measure X-ray leakage below 1 µSv/h, far under international limits.
- Interlock protection — the beam cuts off automatically when an enclosure is opened.
- Contained enclosure — radiation is sealed within the inspected zone during operation.
Figures are typical unloaded values. SameGram validates every installation against applicable radiation-safety standards before handover.Browse the Products & Technology FAQ → - 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.
Ready to Build Your Own Solution?
Contact us today to design a checkweighing and inspection system that fits perfectly—because your production needs to be accurate to every gram.
Choosing SameGram means
Flexible customization
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16 years of professional manufacturing precipitation
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standard products in stock, shipped on the same day
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2-year warranty, lifetime maintenance
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