Your Professional Dust Test Chamber Supplier
Founded in 2011, Chongqing Hoson Technology Co., Ltd. is located in Chongqing, China, Hoson is an enterprise specializing in designing, manufacturing, selling and technical service of reliability and environmental simulation test equipment. The company is "Chongqing High-tech Enterprise", Hoson mainly produces and designs drying ovens, high and low temperature test chambers, temperature and humidity test chambers, customized test equipment, vacuum drying ovens, composite salt spray chambers and other products.
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![Sand and Dust Test Chamber]()
Sand and Dust Test ChamberThis equipment is primarily used to evaluate the dustproof performance of product enclosures and determine their protection level against the intrusion of foreign solid particles (the first -
![Dust Proof Chamber]()
Dust Proof ChamberTop-down airflow simulates natural dust settling, providing more rigorous and realistic testing conditions.
Why choose us
Certifications
The company passed the ISO9001, ISO14001, ISO45001 and other system certifications.
Design System
For the Large Customized Equipment：Within 7-15 days after the contract is signed, we will provide the 3D drawing to you for review, and then put it into production after the review is passed.
Our Service
After the warranty period, we provide users with free product instruction manuals, maintenance consultations, and technical consultations. Replacement parts will be charged at our discretion.
Sand and dust test chamber features
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Parameter Category |
Technical Specification |
Remarks / Standard |
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Basic Attributes |
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Product Model |
HS-4SC |
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Internal Volume |
3.75 m³ |
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Internal Working Space (D×W×H) |
1000 × 1500 × 2500 mm |
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Temperature & Environmental Control |
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Temperature Range |
RT +10°C ~ 60°C |
Adjustable |
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Sample Internal Pressure Drop |
Below atmospheric pressure by 2 kPa |
Can reach -90 kPa max |
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Air Extraction Rate |
40 ~ 60 times the sample volume per hour |
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Dust Concentration |
2 ~ 4 kg/m³ |
Talcum powder or Arizona test dust |
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Dust Blowing Velocity |
≤ 2 m/s (at product surface) |
Typically set to 1.5 m/s |
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Dust Blowing Method |
Vertical circulation, top to bottom |
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Control Method |
Programmable via LCD Touch Screen |
Blowing/Resting time: 1 sec ~ 99 hrs |
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Compliance & Testing |
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Standards Met |
IEC 60529, ISO 20653, GB/T 2423.37 La2, etc. |
IP5X / IP6X Dust Ingress Protection |
• Support personalized customized function.
• Device’s properties and applications are available for military and industry standards.
• PC terminal with smart touch software and easy menu-guided operation.
• Advanced rotary blast system for preventing dust backflow.
• Automatic compensation of dust and wind.
• Dynamic temperature adjustment control system for efficient and stable control of test zone’s temperature.
• Independent control method of temperature and humidity for stable testing.
• Modular fabrication technique.
• Test zone with observation window & dust scraper for real-time monitoring.
• APP mobility management.
• The smart program protects all equipments by monitoring overcurrent, overheat ,abnormal power supply and other working malfunctions.
• Remote service & video CD of equipment operation.
Benefits of Sand and Dust Test Chamber
Sand and dust test chambers offer several benefits to manufacturers and industries. These include:
Enhanced Product Reliability: By subjecting products to simulated sand and dust environments, manufacturers can identify weaknesses and design flaws, allowing them to improve product reliability and durability.
Compliance with Industry Standards: Many industries have specific standards and regulations related to sand and dust testing. Many industries have specific standards and guidelines in place to ensure consistent and accurate testing practices. These standards outline the procedures, parameters, and requirements for conducting sand and dust tests. Adhering to these standards not only ensures the reliability of test results but also helps manufacturers meet the regulatory requirements of their respective industries. Some common industry standards and regulations related to sand and dust testing include ISO 20653.
Risk Mitigation: Sand and dust testing helps mitigate the risk of product failure and costly recalls. By identifying and addressing potential issues early in the development process, manufacturers can save both time and money.
Customer Satisfaction: Ensuring that products can withstand harsh environmental conditions instills confidence in customers. By subjecting products to rigorous sand and dust testing, manufacturers can deliver reliable and durable goods, enhancing customer satisfaction.
Competitive Advantage: By investing in sand and dust testing and incorporating it into their product development process, manufacturers gain a competitive edge. They can showcase the robustness and reliability of their products, attracting customers and outperforming competitors.
Some specific applications of dust-proof test chambers include
Electronics Testing: Dust-proof test chambers are used to test the ability of electronic components such as printed circuit boards (PCBs) and electronic devices to withstand exposure to dust and debris. This helps manufacturers to develop more robust products that are less likely to fail due to dust and debris.
Automotive Testing: Dust-proof test chambers are used to test the durability of automotive components such as air filters, engine components, and electronic systems. This is particularly important in off-road vehicles and construction equipment where exposure to dust and debris is common.
Aerospace Testing: Dust-proof test chambers are used to test the ability of aerospace components such as avionics and sensors to withstand the effects of dust and debris. This is critical in aircraft and spacecraft where the failure of a single component can have catastrophic consequences.
Consumer Goods Testing: Dust-proof test chambers are used to test the durability of consumer goods such as smartphones, laptops, and outdoor equipment. This helps manufacturers to develop products that can withstand exposure to dust and debris in real-world scenarios.
Industry Standards and Regulations for Sand and Dust Testing
ISO 20653
This standard specifies test methods to determine the protection level of electrical equipment against foreign objects, including dust and water ingress.
MIL-STD-810G
This military standard outlines environmental testing procedures, including sand and dust testing, to evaluate the performance and reliability of equipment in extreme conditions.
IEC 60068-2-68
This standard provides guidance on testing the ability of electronic components and equipment to withstand the effects of sand and dust.
Our Certificate
FAQ
We're well-known as one of the leading dust test chamber manufacturers and suppliers in China, featured by quality products and low price. Please feel free to wholesale customized dust test chamber made in China here from our factory. Contact us for more details.
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