LIYI Simulated Sand and Dust Test Chamber
Professional environmental and dust test instrument designed for evaluating product sealing and corrosion resistance under controlled dust conditions.
Product Overview
The LIYI Simulated Sand and Dust Test Chamber is engineered according to GB4706, GB2423, GB7000.1, IEC60529 standards and meets IPX3 and IPX4 dust test requirements. This instrument is ideal for testing control cabinets, household appliances, low voltage electric appliances, automobiles, lamps and lanterns, motorcycle parts, and other outer shells. The chamber maintains constant or variable pressure and is suitable for indoor low-concentration dust pollution tests.
Technical Specifications
| Test chamber dimension |
500×500×500mm, 600×600×600mm, 800×800×800mm, etc. |
| Metal screen wire diameter |
50μm |
| Screen line space |
75μm |
| Environment temperature and humidity |
Environment temperature and humidity monitoring |
| Dust (talcum powder) concentration |
2~4kg/m³ |
| Test time |
Freely adjustable from 0 to 999.9 hours |
| Test dust |
Dry talcum powder or Portland cement |
| Test standards |
GB4706, GB2423, GB7000.1, IEC60529 |
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Company Profile
Guangdong LIYI Technology Co., Ltd is a high-technology production-oriented enterprise specializing in developing, manufacturing, and marketing environmental testing equipment. With advanced technology, experienced technical management personnel, and efficient professional service staff, we maintain fine quality management and a comprehensive after-sales service system.
Our production base is located in Dongguan, Guangdong province, China, with an additional office in Kunshan, Jiangsu province serving Eastern China markets. LIYI serves customers from over 150 countries and regions, collaborating with dealers worldwide to help customers establish testing laboratories and ensure product quality.
Frequently Asked Questions
Are you a manufacturer? Do you offer after-sales service? How can I request service? What is the warranty?
Yes, we are one of the professional and largest manufacturers of customized industrial testing equipment in China. Every machine purchased from our factory includes a 12-month warranty after shipment, with possible extension for sea transportation. If your machine requires service, contact us via email or phone. We provide troubleshooting support through conversation or video chat and offer solutions within 24-48 hours.
What is the delivery term?
Standard machines are typically available from stock. If not in stock, delivery time is 15-20 working days after deposit receipt. We can arrange expedited delivery for urgent requirements.
Do you accept customization service? Can I have my logo on the machine?
Yes, we offer both standard and customized machines according to your requirements. We provide OEM and ODM services, including adding your logo to the equipment.
How can I install and use the machine?
We provide English operation videos via email after purchase. Most machines are shipped fully assembled - simply connect the power cable to begin use. We also offer on-site installation assistance when necessary.
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