Question 1

SameGram's weighing and labeling systems are widely used in food, pharmaceuticals, cosmetics, logistics, aquaculture, and other fields, providing accurate and efficient solutions for various industries.

Accepted Answer

A:SameGram's automated weighing, sorting, and labeling systems are widely used across a variety of industries, including:Food & Beverage – For weight control, classification, and labeling of packaged or bulk productsPharmaceuticals – Ensuring dosage accuracy and regulatory complianceCosmetics & Daily Chemicals – Used in production lines for filling weight verification and label trackingLogistics & E-commerce – Fast parcel weighing and barcode labeling for warehousing and fulfillmentAquaculture & Agriculture – For grading seafood, poultry, and fresh produce by weightPrinting & Publishing – Detecting missing pages or underweight items in book/manual productionElectronics & Hardware – For checking component completeness and assembly weight accuracyOur flexible systems support various conveyor types, product sizes, and line speeds, making them ideal for diverse production environments.

Question 2

SameGram machines comply with international certifications like ISO, CE, and FDA, and meet food safety audit standards such as BRC and IFS.

Accepted Answer

A:SameGram equipment is manufactured to meet international quality and safety standards, ensuring reliability in global markets. Our machines are designed in compliance with ISO-certified manufacturing practices and meet the food safety requirements of GFSI, BRC, and IFS audits. Many models are also built with CE-marked components and FDA-compliant materials for contact surfaces, making them suitable for the food, beverage, and pharmaceutical industries. This commitment to compliance ensures that SameGram systems can be seamlessly integrated into regulated production environments.

Question 3

SameGram is a professional manufacturer specializing in the design, production, and sales of automated weighing and inspection equipment. With in-house R&D and manufacturing capabilities, we provide high-quality customized solutions to meet various industrial needs.

Accepted Answer

A:We are a specialized manufacturer of automated weighing and inspection equipment, founded in 2010, with over 16 years of industry experience, ISO9001 and CE certified.

Question 4

SameGram manufactures a range of automated weighing and inspection equipment, including checkweighers, sorting machines, labeling systems, and logistics scales, which are widely used in the food, pharmaceutical, and logistics industries.

Accepted Answer

A：SameGram manufactures a wide range of automated weighing and inspection systems designed to improve production accuracy and efficiency. Our main products include:· Checkweighers – For high-speed, real-time weight detection and automatic rejection of non-compliant products· Weight Sorting Machines – Used to classify products into multiple weight ranges, ideal for seafood, poultry, and agriculture· Weighing & Labeling Machines – Integrated systems that automatically weigh, print, and apply labels in packaging lines· Logistics Weighing Equipment – Tailored for fast, accurate parcel weighing in express delivery and warehousing· Customized Weighing Solutions – Including multi-channel, static weighing, and combination systems for unique production needsThese products are widely used in industries such as food, medicine, cosmetics, logistics, e-commerce, and aquaculture.

Question 5

A weight sorter machine classifies products into multiple weight categories on a production line, improving sorting accuracy and efficiency.

Accepted Answer

A:A weight sorter machine automatically weighs items and sorts them into predefined weight ranges or grades. It directs products to different outlets or bins based on their precise weight, enabling efficient classification and packaging. This type of equipment is widely used in industries such as food processing, agriculture, and manufacturing to ensure product consistency and optimize inventory management. Key features include real-time weighing, multi-channel sorting, and seamless integration with production lines. Effective weight grading, automatic weight classification, and weight-based sorting system capabilities make it essential for modern industrial processes.

Question 6

More heads in a combination weigher increase flexibility and speed, but the right number depends on the product and application.

Accepted Answer

A:A multi head combination weigher with more heads allows for more combination calculation weighing options, improving accuracy and efficiency. However, more heads don't always mean better performance. In a linear combination weigher, the number of heads is typically based on product type, target weight, required speed, and available space. Lightweight or irregular items may need more heads to ensure stable combine weigh in results. Cost and maintenance also rise with more heads. The best setup balances throughput, accuracy, and investment. Choosing between a combination scale with 10 or 14 heads—or more—should align with your specific needs.

Question 7

A combination weigher uses real-time data to perform combination calculation weighing, selecting the best weight match from multiple heads.

Accepted Answer

A：To combine weigh in the most accurate portion, a combination weigher—whether a linear combination weigher or a multi head combination weigher—uses several combination scales to measure product portions simultaneously. The system then runs a rapid algorithm to find the optimal sum closest to the target weight. This process, known as combination calculation weighing, ensures speed and accuracy. Curious how a multi head weigher calculates combinations? It evaluates hundreds of combinations per second and selects the best-fitting one for each cycle.

Question 8

Linear combination weighers and multihead weighers both use combination weighing, but differ in structure, automation level, and application focus.

Accepted Answer

A:A multihead weigher typically features 10–24 weighing heads arranged in a circular layout, performing fully automated combination weighing at high speed. It's widely used in large-scale continuous packaging lines. In contrast, a linear combination weigher arranges fewer heads (e.g. 8–12) in a straight line, often incorporating some manual or semi-automatic steps. While both use combination calculation weighing, linear systems prioritize flexibility, gentler product handling, and cost-efficiency—making them better suited for smaller batches, irregular products, or operations where speed is not the top priority.

Question 9

Combining computer control with multiple scales, a combination weigher delivers rapid, precise target weights, minimizing giveaway across diverse packing lines.

Accepted Answer

A:Put simply, what is a combination weigher? It is a computer combination weigher made up of multiple load‑cell heads—often called combination scales—that independently weigh product portions, then algorithmically choose the best mix to hit the set weight. In a combination weigher packing line, the selected mix drops straight into form‑fill‑seal or counting equipment, boosting throughput and accuracy. A linear combination weigher uses the same principle on fewer lanes for slower, low‑volume runs, while the full combination weigher excels in high‑speed automation.

Question 10

Yes, regular checkweigher calibration is essential to maintain accuracy, reduce error rates, and ensure compliance with quality standards, especially for hi-speed or high-performance checkweighers.

Accepted Answer

A:Regular checkweigher calibration ensures your system maintains precise performance and operates within acceptable checkweigher tolerance limits. Over time, environmental changes, mechanical wear, and product variation can affect accuracy. Following a standard checkweigher calibration procedure—which includes placing certified test weights on the conveyor and adjusting the system accordingly—is critical for consistent results. For a hi-speed checkweigher or high performance checkweigher, calibration should be more frequent due to tighter tolerances and faster throughput. Proper calibration not only prevents overfill/underfill issues but also supports audits and traceability in regulated industries. We recommend weekly or monthly calibration, depending on your production intensity and compliance needs.

Question 11

The required space for installing in-motion checkweighers depends on product size, conveyor speed, and rejector type. Proper planning ensures smooth integration and future maintenance access.

Accepted Answer

A:In-motion checkweighers installations typically require space for the checkweigher scale, conveyor infeed/outfeed, and reject mechanism. Most standard units fit into existing lines with minimal modifications. For accurate setup, refer to the checkweigher manual, which includes dimensions, safety zones, and service access guidelines. Our team provides checkweigher service and onsite checkweigher training to assist with layout planning. Proper spacing ensures accurate check weigh operations and simplifies future maintenance. Custom configurations are available for limited spaces or complex layouts. Contact us for a tailored installation plan based on your product and production environment.

Question 12

A checkweigher reject system within checkweighing and rejection systems uses automated mechanisms—air jets, pushers, swing gates, or drop belts—to instantly remove off-spec products on the conveyor.

Accepted Answer

A:In modern automated inspection and rejection systems, every product is weighed on an in-line checkweigher as it travels. Once weight falls outside the set tolerance, the checkweigher reject system engages. Lightweight items are diverted with a pneumatic rejection system (air jet), while heavier ones may be pushed off by actuated arms or gates. Fragile or sticky items drop gently via flaps or belts. This conveyor-based inspection and rejection system ensures real-time quality control, maintaining flow speed and minimizing product loss—a vital feature of contemporary conveyor reject system implementations.

Question 13

Choosing the best checkweigher depends on your product's weight, size, speed and production environment.

Accepted Answer

A:To select the best checkweigher machine, consider product dimensions, required throughput, and target weight accuracy. For fragile or lightweight items, a high quality customized dynamic checkweigher offers precise and gentle handling. Moist or dusty environments may require IP65-rated units. Look for checkweigher solutions with flexible reject options, modular design, and easy integration. An in line checkweigher suits continuous production, while a customized automatic checkweigher ensures performance for specific packaging types. Tailoring features to your process guarantees better efficiency and compliance.

Question 14

A dynamic checkweigher is an inline weighing system that checks product weight during movement and rejects non-compliant items in real time.

Accepted Answer

A:It's a vital tool in the checkweighing industry used for ensuring product weight accuracy. A dynamic checkweigher operates by weighing items in motion using load cells. Based on the checkweigher principle, the system compares actual weight to target limits and triggers rejection if outside range. Common checkweigher scale uses include food, pharma, and logistics. Each model belongs to a checkweigher grade based on accuracy and speed, helping manufacturers maintain quality control and reduce product giveaway.

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