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Chemical Industry
High-speed, high-precision weighing and inspection technologies
In chemical production, precision and safety are critical indicators of a company's competitiveness. The SameGram dynamic checkweigher is specially designed for a wide range of chemical products—including powders, granules, liquids, and gels.
Whether you are producing paints, adhesives, detergents, butane cartridges, or fertilizers, SameGram combines advanced inline weighing technology with intelligent feedback control to deliver real-time monitoring and sorting of every item. It ensures reliable operation even in potentially explosive environments.
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Chemical Industry Challenges
Stringent Regulations and Compliance Pressure
Chemical products are subject to strict regulations across production, packaging, transportation, and emissions in different countries (e.g., REACH, OSHA, GHS, and hazardous materials transport regulations).
Companies must ensure that every batch complies with quality, labeling, packaging, and environmental standards, or face heavy fines and potential shutdowns.Challenges in Ensuring Product Quality Consistency
Variations in raw materials, environmental conditions, and filling accuracy all impact product quality.
This is especially critical for powders, liquids, and mixed formulations, where even slight deviations can lead to performance issues or customer complaints.High Risks in Safe Production
Chemical manufacturing often involves hazardous processes such as high temperature, high pressure, corrosive substances, and flammable or explosive materials.
Overfilled packaging or incorrect dosing can result in leaks, contamination, or even explosions.Fluctuating Costs of Raw Materials and Energy
Petrochemical raw materials are heavily influenced by global market trends, making pricing unpredictable.
Production is energy-intensive, and even minor inefficiencies can significantly increase operational costs.Lag in Digitalization and Automation
Many small and mid-sized chemical companies still rely on manual operations, lacking sufficient capabilities for data collection and traceability.
Without real-time monitoring or closed-loop control, production efficiency suffers, leading to increased waste and higher error rates.
Application Scenarios
SameGram’s explosion‑proof checkweighers and logistics scales are purpose-built for the harshest chemical environments—withstanding flammable dust, corrosive vapors, high humidity, and wash‑down conditions. They provide real-time weight monitoring, automatic rejection, and integrated labeling for powders, liquids, cartridges, drums, and pallets. Certified to ATEX/NFPA standards, our systems minimize ignition risk and ensure safe, compliant, and uninterrupted operation in the toughest chemical production and storage workflows.
Detergents
Various Small-Sized Bottled or Canned Products
Portable LPG (Liquefied Petroleum Gas) Canisters
Adhesive/Paint Products in Large Buckets
Fertilizers
Recommended products
Boost Your Productivity with SameGram
SameGram offers explosion-proof checkweighing systems and intelligent labeling solutions engineered for the demanding conditions of the chemical industryExplore more
Dynamic Checkweigher for Ex Zones SC-EP
- The explosion-proof checkweigher is a dynamic belt weighing system specially designed for hazardous environments with explosive gases, flammable dust, or corrosive liquids. It minimizes manual contact to ensure operator safety while maintaining accurate weight control and quality assurance. With a compact footprint, it is easy to integrate into limited production spaces.
Dynamic Roller Checkweigher SC3-10060L30
- This In-motion roller checkweigher is designed for easy integration into new or existing production lines, making it ideal for end-of-line weight inspection of packaged goods. It helps prevent overfilling or underfilling by ensuring product weight stays within the specified range. Non-compliant items are automatically rejected. Custom sizes and weight capacities are available to suit various application needs.
Heavy Automatic Checkweigher SC3-10070L80
- This heavy-duty checkweigher supports weights of up to 80 kg and is designed to verify the weight of individual products as they move along the conveyor. The system ensures each item meets specified weight standards, helping prevent underweight products from reaching consumers and minimizing material waste caused by overweight items.
DualScale for Dynamic Parcel Weighing SC-L-8070L20
- The dualscale checkweigher system delivers certified high-speed throughput for dynamic parcel weighing with exceptional accuracy. It enhances flexibility in handling varying parcel sizes and spacing, increasing sorting efficiency in logistics operations. The inherent dual-scale design improves weight accuracy and boosts throughput, generating greater revenue for CEP providers. Speed and performance are critical when deploying dynamic weighing systems.
Can Checkweigher SC-C
- The can checkweigher is equipped with specialized bottle clamps to ensure stable transport of various bottled, barreled, and canned products. The inspection unit includes limit protection to effectively prevent tipping or tilting during conveyance. Adjustable guide rails allow for easy switching between different product sizes, ensuring a stable and reliable weighing process.
Cooperation Cases
Chemical Industry Success Stories
SameGram offers an all-in-one system tailored for the complex safety and compliance needs of the chemical industry
Accurate weighing helps brands expand production steadily
"SameGram’s explosion-proof checkweigher has become a critical part of our butane gas canister production line. It ensures every cartridge meets strict weight tolerances, even in potentially explosive environments.
Since implementation, we've significantly reduced the number of overweight or underfilled units, improving both safety and cost control."
Mr. Zhang
Production Supervisor at a Portable Gas Canister Factory in Guangdong, China
Consistent weighing and labeling improve detergent line efficiency
"In the past, our dishwashing liquid production line struggled with weight fluctuations and manual label errors.
After installing SameGram's integrated checkweighing and auto-labeling system, we saw a major boost in accuracy and throughput. Each bottle now meets exact volume specs, and the labeling system reduced our manual workload by over 70%."
Sophia Tan
Operations Manager at a Household Chemical Plant in Penang
Reliable fertilizer packaging with smart weight control
"SameGram's dynamic checkweigher has helped us ensure that every fertilizer bag leaving our facility is within tolerance.
It automatically rejects underweight products and keeps a full log of data for traceability. We no longer worry about compliance issues or customer complaints related to packaging weight."
Liu
QA Director at an Agricultural Chemical Manufacturer in Monterrey
Free Sample Test
Experience explosion-proof checkweighing with a free demo—customized for your chemical product and packaging type!
Why Chemical Manufacturers Trust SameGram forSmart & Safe Production
As a trusted provider of explosion-proof checkweighers and chemical inspection systems, SameGram helps manufacturers boost safety, efficiency, and regulatory compliance.
From manual operations to fully digital, explosion-proof checkweighing
Real-time weight monitoring for every canister, drum, or bag
Plug-and-play connectivity with MES/ERP for full traceability
Scalable modular systems with remote diagnostics for hazardous environments
Flexible architecture ready for expansion and evolving compliance needs
Remote line audits and tailored support for your chemical production flow
Get a Free Solution Plan
Ready to upgrade your production? Our engineers can help you evaluate, model and customize a smart weighing and detection system that fits your workflow perfectly.
Contact our team of experts for:
- Free line evaluation
- Customized product testing
- Customized machine configuration
- Request a free consultation or Book a live demo
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