Home / Checkweigher

High-Precision & Ultra-Fast Checkweigher — Product Introduction and Selection Guide

Real-time WeighingAutomatic RejectionCustomization supported

The SameGram intelligent dynamic checkweigher has passed multiple international standard certifications, including CE and ISO, supports various weight ranges, and has a processing speed of 40-90 pieces per minute. It is suitable for end-of-line weight checks in multiple industries such as food, pharmaceuticals, chemicals, and logistics.

  • Introduce
  • Featured
  • Products
  • Support
  • Cases
  • FAQ
  • Blog

What is a checkweigher?

The Samegram checkweigher is a device that can continuously detect weight on the production line, mainly used for real-time weighing and automatic rejection of products that do not meet weight standards. It does not require stopping the conveyor belt; products are weighed instantly as they pass through the weighing platform. It can automatically sort missing or incomplete products or classify them by weight.
  • Food-grade high-performance materials
  • All-round flushable structure design
  • Anti-oxidation and chemical cleaning adaptability
  • Highly integrated and compatible with safety standards
Checkweigher Structure Description

Technical Advantages of Our Dynamic Checkweigher

Control system:

  • Online weighing control system V1.0.5
  • Automatic rejection of defective products

Human-computer interaction:

  • Color touchscreen display, 100 preset functions for products;
  • Weighing information is traceable and supports one-click export to USB flash drive.

Intelligent indicator lights:

Insufficient display yellow light; Qualified display green light; Excessive display red light.

check weigher conveyor

Hygienic Design

304 Stainless steel build, easy to clean, ideal for food and pharmaceutical production environments.

auto rejection conveyor belt system

Versatile Applications

Fits food, pharma, agriculture, and logistics industries with wide product compatibility.

Visual inspection part

Real-Time Detection

Instant detection of weight errors with optional rejection and quality data logging.

Components of a Checkweigher System

Flexible Integration

Modular design allows easy system integration and optional function upgrades.

SameGram Dynamic checkweigher product selection guide

  • Dynamic Checkweigher SC2-8050L30
    Dynamic Checkweigher SC2-8050L30

    SC2-8050L30 is a high-capacity inline dynamic checkweigher for up to 30 kg. It enables real-time weight inspection without slowing throughput, ensuring accuracy, consistency, and efficiency.

    Weighting range
    0.05-30kg
    Weighting accuracy
    ±3-10g
    Belt speed
    5-90m/min
    Dynamic Roller Checkweigher SC3-10060L30
    Dynamic Roller Checkweigher SC3-10060L30

    Dynamic Roller Checkweigher SC3-10060L30 is an inline conveyor scale and full case checkweigher for large packages, ideal for checkweigher systems.

    Weighting range
    1-30kg
    Weighting accuracy
    ±15-30g
    Belt speed
    5-60m/min
    End-of-line Checkweighers SC3-10060L50
    End-of-line Checkweighers SC3-10060L50

    The SC3-10060L50 is a dynamic checkweigher machine and heavy automatic checkweigher designed for large items. It’s an end of line checkweigher with built-in rejector, from a trusted hi speed checkweigher co.

    Weighting range
    0.05-50kg
    Weighting accuracy
    ±5-20g
    Belt speed
    5-90m/min
    High‑Speed Dynamic Weighing Scale SC3-L-12080S60
    High‑Speed Dynamic Weighing Scale SC3-L-12080S60

    The SC3-L-12080S60 is one of the best parcel weighing scales for large-item logistics. It’s ideal to weigh parcel, weigh out logistics, and handle bulky goods on logistics scales.

    Weighting range
    1-60kg
    Weighting accuracy
    ±10-30g
    Belt speed
    5-120m/min
    Large Parcel Dynamic Weighing Scale SC3-Lpro
    Large Parcel Dynamic Weighing Scale SC3-Lpro

    SC3-Lpro is a checkweigher for large volume logistics. With a 2000×1500mm platform, it integrates advanced weighing systems for logistics with barcode scanning and dimensioning of oversized parcels and pallets.







    Heavy Automatic Checkweigher SC3-10070L80
    Heavy Automatic Checkweigher SC3-10070L80

    The SC3-10070L80 is a heavy duty checkweigher with checkweigher roller conveyor, ideal for large items. This industrial dynamic checkweigher delivers hi-speed precision in tough environments.

    Weighting range
    1-80kg
    Weighting accuracy
    ±10-30g
    Belt speed
    5-90m/min
  • Multi-lane Checkweigher SCP6
    Multi-lane Checkweigher SCP6

    SCP6 is a dynamic checkweighing system for precision weighing of small packages. Ideal as a tablet checkweigher or stickpack checkweigher, it supports multi-lane control, fast data export, and GMP compliance.

    Weighing Range
    0.1-100g
    Weighting accuracy
    ±0.02-0.05g
    weighing speed
    40-50 cuts/minute
    Dual Lane Checkweigher SCP2
    Dual Lane Checkweigher SCP2

    SCP2 is a dual lane checkweigher offering modular checkweighing and precision weighing. Ideal food checkweighers and checkweigher equipment for fast production lines.







  • Checkweigher for Small Packages SC1-C-3523L1
    Checkweigher for Small Packages SC1-C-3523L1

    SameGram CW-S-5040L5 High-Speed Dynamic Checkweigher, suitable for high-speed packaging.

    Weighting range
    1-1000g
    Weighting accuracy
    ±0.02-0.1g
    weighing speed
    1-35pieces/min
    Hi Speed Dynamic Checkweigher SC1-5040L5
    Hi Speed Dynamic Checkweigher SC1-5040L5

    SC1-5040L5 is an economy, hi speed, standard dynamic belt checkweigher ideal for in line dynamic weight checking with high precision and reliability.

    Weighting range
    1-5000g
    Weighting accuracy
    ±05-3g
    Belt speed
    5-90m/min
    Hygienic Checkweigher SCF-4523L3
    Hygienic Checkweigher SCF-4523L3

    SCF-4523L3 is a washdown checkweigher with precision checkweighing for food industry use. Built for wet environments, its hygienic design checkweighing system offers safety, flexibility, and seamless line integration.

    Weighting range
    1-3000g
    Weighting accuracy
    ±0.3-2g
    Belt speed
    5-90m/min
    Can Checkweigher
    Can Checkweigher

    Chain checkweigher designed for cans and bottles. This automatic checkweighers solution is a reliable online checkweigher machine and checkweighing system for bottling.







    Light-Mid Weight Checkweigher  for up to 15 kg SC2-8040L15
    Light-Mid Weight Checkweigher for up to 15 kg SC2-8040L15

    SC2-8040L15 is an automatic weigh price label system with advanced data tracking and flexible speed control. Ideal for weigh price labeling and weighing labeling tasks in high-precision packaging lines.

    Weighting range
    0.05-15kg
    Weighting accuracy
    ±3-10g
    Belt speed
    5-90m/min
    In-line Checkweigher SC-PR-4530L3
    In-line Checkweigher SC-PR-4530L3

    SC-PR-4530L3 is a precision checkweigher for color box packaging lines. This dynamic checkweigher system for precision weighing installs directly on conveyors, requiring no layout changes or extra space.

    Weighting range
    1-3000g
    Weighting accuracy
    ±0.5-2g
    Belt speed
    5-40m/min
    High-Precision Dynamic Weighing Scale for Small Parcel SC2-L-6055S5
    High-Precision Dynamic Weighing Scale for Small Parcel SC2-L-6055S5

    The SC2-L-6055S5 is a high-speed logistics scale for parcel weighing. Designed for fast, accurate weighing out logistics, it's ideal for modern scales for logistics industry needs.

    Weighting range
    1-3000g
    Weighting accuracy
    ±1-5g
    Belt speed
    5-120m/min
    Multi-lane Checkweigher SCP6
    Multi-lane Checkweigher SCP6

    SCP6 is a dynamic checkweighing system for precision weighing of small packages. Ideal as a tablet checkweigher or stickpack checkweigher, it supports multi-lane control, fast data export, and GMP compliance.

    Weighting range
    0.1-100g
    Weighting accuracy
    ±0.02-0.05g
    weighing speed
    40-50 cuts/minute
  • High‑Speed Dynamic Weighing Scale SC3-L-12080S60
    High‑Speed Dynamic Weighing Scale SC3-L-12080S60

    The SC3-L-12080S60 is one of the best parcel weighing scales for large-item logistics. It’s ideal to weigh parcel, weigh out logistics, and handle bulky goods on logistics scales.

    Weighting range
    1-60kg
    Weighting accuracy
    10-30g
    Belt speed
    5-120m/min
    Large Parcel Dynamic Weighing Scale SC3-Lpro
    Large Parcel Dynamic Weighing Scale SC3-Lpro

    SC3-Lpro is a checkweigher for large volume logistics. With a 2000×1500mm platform, it integrates advanced weighing systems for logistics with barcode scanning and dimensioning of oversized parcels and pallets.







    DualScale for Dynamic Parcel Weighing SC-L-8070L20
    DualScale for Dynamic Parcel Weighing SC-L-8070L20

    The SC-L-8070L20 is a dynamic parcel weighing scale designed for fast, accurate parcel weigh. Ideal for logistics, it ensures precise weighing of parcels on single platforms.







    High-Precision Dynamic Weighing Scale for Small Parcel SC2-L-6055S5
    High-Precision Dynamic Weighing Scale for Small Parcel SC2-L-6055S5

    The SC2-L-6055S5 is a high-speed logistics scale for parcel weighing. Designed for fast, accurate weighing out logistics, it's ideal for modern scales for logistics industry needs.

    Weighting range
    1-5000g
    Weighting accuracy
    ±1-5g
    Belt speed
    5-120m/min
    Static Logistics Checkweigher SCP-L
    Static Logistics Checkweigher SCP-L

    SCP-L is a static parcel weighing scale with integrated printing, ideal for warehouses needing fast, accurate parcel weigh solutions in mixed-product shipping lines.







  • High Accuracy Checkweigher SC1-H-3512L1
    High Accuracy Checkweigher SC1-H-3512L1

    SC1-H-3512L1 is a high accuracy, intelligent dynamic checkweigher designed for motion checkweighing in high speed checkweigher systems and inline use.

    Weighting range
    1-1000g
    Weighting accuracy
    ±0.03-0.1g
    Belt speed
    5-90m/min
    Checkweigher for Small Packages SC1-C-3523L1
    Checkweigher for Small Packages SC1-C-3523L1

    SC1-C-3523L1 is the best checkweigher machine for small packages, ideal for cosmetic product checkweighing. This compact, automatic checkweigher offers precise weight control in small in-motion checkweighers setups.

    Weighting range
    1-1000g
    Weighting accuracy
    ±0.02-0.1g
    weighing speed
    1-35pieces/min
    Multi-lane Checkweigher SCP6
    Multi-lane Checkweigher SCP6

    SCP6 is a dynamic checkweighing system for precision weighing of small packages. Ideal as a tablet checkweigher or stickpack checkweigher, it supports multi-lane control, fast data export, and GMP compliance.

    Weighing Range
    0.1-100g
    Weighting accuracy
    ±0.02-0.05g
    weighing speed
    40-50 cuts/minute
  • Dynamic Checkweighers for Ex Zones SC-EP
    Dynamic Checkweighers for Ex Zones SC-EP

    SC-EP is a hi-speed checkweigher for Ex zones, offering customization dynamic checkweigher solutions with IP65 belt checkweighers from trusted scale supplier.







  • Can Checkweigher
    Can Checkweigher

    Chain checkweigher designed for cans and bottles. This automatic checkweighers solution is a reliable online checkweigher machine and checkweighing system for bottling.







  • Hygienic Checkweigher SCF-4523L3
    Hygienic Checkweigher SCF-4523L3

    SCF-4523L3 is a washdown checkweigher with precision checkweighing for food industry use. Built for wet environments, its hygienic design checkweighing system offers safety, flexibility, and seamless line integration.

    Weighting range
    1-3000g
    Weighting accuracy
    ±0.3-2g
    Belt speed
    5-90m/min
SameGram Profile

Get free

Dynamic Checkweighing System Selection Guide

Simply leave your contact information to get the practical selection information compiled by the SameGram technical team, including:
  • Recommendations for weight check and labeling in different industries
  • Key considerations before automation upgrade
  • ROI analysis case of high-precision weight check system

Support

One-Stop Service

Customized icon

Customized solutions

Tailor-made checkweigher systems adaptable to various product weights and production lines, optimized for accuracy and speed.

Installation icon

Installation, commissioning, and diagnosis

Online commissioning and system fine-tuning to guarantee peak weighing performance without onsite visits.

Linear combination scale
Technical Support Icon

Professional certification and technical support

Technical expert support, including remote calibration assistance, ensures compliance with product safety and industry standards.

Training and equipment maintenance icon

Training and equipment maintenance

Technical training focuses on teaching the weighing system, accuracy adjustment, data processing, and troubleshooting common problems to ensure uninterrupted production.

Checkweigher Application Cases

SameGram customized an automated weighing system with real-time printing and labeling for a pre-processed food plant in Belarus. This system meets multiple needs, including high-precision weighing, automatic printing of labels on both sides, automatic labeling, and water-washable operation. The equipment operates stably, helping the client save 60% on labor costs and significantly improving automation levels.
Industry:
Food Processing
Equipment:
Weighing and Four-Printing Head Labeling Machine
Country:
Belarus
Checkweigher labeling system case pictures

faq

Frequently Asked Questions

  • Q: Are SameGram metal detectors and checkweighers compliant with food safety standards?
    SameGram inspection systems meet global food safety standards including HACCP, GFSI, BRC, and IFS, with hygienic design and full audit traceability.
    A: 
    Yes. SameGram inspection systems are designed with hygienic stainless steel construction and support compliance with international food safety frameworks, such as HACCP, GFSI, BRC, and IFS. They provide traceability and audit records to help food manufacturers meet strict quality and regulatory requirements. For specific certificates, please get in touch with SameGram directly.

  • Q: What information is required for a custom checkweigher order?
    Learn what key details you need to provide—like product size, weight range, speed, and layout—to request a custom checkweigher or inspection system from SameGram. Fill out the online form for tailored solutions.

    A:

    To help us design the most suitable weighing or inspection solution for your needs, please provide the following:

    · Product dimensions

    · Weight range

    · Production speed

    · Production line layout

    For a faster and more accurate recommendation, we encourage you to fill out our Product Selection Form here:

  • Q: What standard weighing solutions does SameGram offer?
    SameGram provides industry-specific checkweighing and inspection solutions tailored to sectors like food, pharmaceuticals, daily chemicals, logistics, and electronics.

    A: 

    SameGram offers checkweighing and inspection solutions for industries such as food, pharmaceuticals, daily chemicals, logistics, and electronics.

    👉 Learn more

  • Q: Are you a manufacturer or a trading company?
    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.

    A:

    We are a specialized manufacturer of automated weighing and inspection equipment, founded in 2016, with over 15 years of industry experience, ISO9001 and CE certified.

  • Q: What should I do if the machine malfunctions?
    SameGram offers reliable support for equipment malfunctions, including remote diagnostics, spare parts shipping, and on-site repair services to minimize downtime.

    A: 

    If a malfunction occurs, SameGram provides comprehensive after-sales support including remote diagnostics, spare parts delivery, and on-site troubleshooting and repair by our engineers.

  • Q: What is the weighing accuracy of SameGram machines?
    SameGram checkweighers provide high-precision weighing, with accuracy ranging from ±0.02 g to ±10 g, depending on model and load — ensuring reliable performance for both light and heavy products.

    A:

    SameGram checkweighers offer high-precision performance with weighing accuracy ranging from ±0.02 g to ±10 g, depending on the model and product weight. For example, our SC1-C-3523L1 model delivers up to ±0.02 g precision for small items, while heavy-duty mo±3–10 g accuracy for loads up to 30 kg.


    👉 Explore our models for more details

Latest Blog

Contact Us

Get solutions

Get free quotes

Quick response

  • ISO/CE certified
  • 100+ customers trust
  • 1-on-1 engineer support
  • ASK SameGram
  • Contact SameGram
  • Metal Detector Checkweigher Selection Table
  • Checkweigher Selection Registration Form
  • Labeling technical parameters
    • *Email
      Mobile Phone
    • *Email
      Mobile Phone
    • *Email
      Mobile Phone
    • *Email
      Mobile Phone
    • *Email
      Mobile Phone
Product Finder
Product Finder

Quickly filter to find the product you want

Inventory Machines
Inventory Machines

Short delivery time and quick installation

Free Test Piece
Free Test Piece

Confirm after sensitivity test

Customization Support
Customization Support

Inspiring customized solutions