Dust Proof Chamber
Temperature Range:Ambient ~ +50℃
Humidity Range:< 30% RH
Blowing Time:0 ~ 99H59M
Specimen Power Outlet:Dust-proof socket 16A
Vacuum System:pressure gauge, air filter, pressure regulator, connecting tube
Door Lock:Electromagnetic lock
Dust Proof Chamber – IEC 60529 IP5X/IP6X Talcum Powder Suspension Testing Equipment
Industrial products face severe challenges in dusty environments. Electronic components, automotive parts, and lighting systems must maintain reliable operation when exposed to fine particle ingress. A Dust Proof Chamber provides the essential testing solution for manufacturers who need to verify IP5X and IP6X protection ratings according to IEC 60529 standards. This dust proof test chamber creates controlled talcum powder suspension environments, enabling accurate assessment of dust ingress protection performance. Unlike sand blowing chambers designed for MIL-STD-810 erosion testing, our product focuses exclusively on IEC 60529 compliance verification through negative pressure extraction methods and uniform powder circulation systems.
Key Features of Our Dust Proof Testing Equipment
Conical Hopper + Sliding Vane Blower Circulation System
Uniform dust distribution is essential for accurate testing. Our dust test chamber uses a large-slope conical hopper design, allowing talcum powder to flow smoothly into the blower system. The sliding vane blower creates continuous circulation through dual-side channels, ensuring stable powder concentration and uniform coverage throughout the chamber.
Integrated Vacuum Negative Pressure System
For IP6X dust ingress testing, negative pressure is required to simulate dust penetration conditions. The chamber integrates:
Rotary Vane Vacuum Pump: Maintains pressure difference ≤2kPa according to IEC 60529 requirements
Digital Differential Pressure Control: Monitors and adjusts pressure automatically
Multi-Port Sample Connections: Supports simultaneous testing of multiple samples with independent adjustment
Dust Filtration System: Protects the vacuum pump from powder contamination
Heating & Dehumidification System
The built-in heating and dehumidification system maintains 25°C~35°C temperature and ≤30%RH humidity, preventing talcum powder from clumping and ensuring stable dust circulation during long-duration tests.
Sealed Structure & Observation Window
A tempered glass observation window with LED lighting enables real-time monitoring. Sealed cable ports, dust-proof sockets, and switches ensure safe operation while maintaining chamber integrity.
Product Parameter
Parameter | Specification |
Models | DI-800 / DI-1000 / DI-1500 / DI-2000 |
Internal Dimension (mm) | 800×1000×1000 / 1000×1000×1000 / 1000×1500×1000 / 1000×2000×1000 |
Useful Volume | 800L / 1000L / 1500L / 2000L |
Temperature Range | Ambient ~ +50℃ |
Humidity Range | < 30% RH |
Dust Particle Size | Wire Diameter: 50μm; Gap Width: 75μm |
Test Time | 0~99H59M |
Controller | Programmable Color LCD Touch Screen, Ethernet Connection |
Vacuum System | Pressure Gauge, Air Filter, Pressure Regulator |
Safety Protection | Over-temperature, Over-current, Leakage & Phase Sequence Protection |
Interior Material | SUS304 Stainless Steel |
Exterior Material | Coated Steel Plate |
Product Details
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| Security Settings Emergency stop button Earth leakage protection, phase sequence protection and multiple security protection | Vacuum Pump Vacuum pump is used to evacuate the test sample. There is a vacuum interface in the workroom, which can be directly connected to the sample. | Castors Install 4 castors for ease moving, and with brakes function. Caster height adjustable. |
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Why Choose LIB Industry
Comprehensive Standards Compliance
LIB Industry dust testing equipment complies with major international standards:
IEC 60529 – IP5X/IP6X dust protection testing
ISO 20653 – Automotive dust protection requirements
EN 60529 – European IP protection standard
JIS C 0920 – Japanese IP testing standard
These standards ensure reliable test results for global markets.
Proven Global Experience & Service
Since 2009, LIB Industry has supplied environmental test chambers to customers in 60+ countries. With service centers in the US, Canada, UK, and Malaysia, we provide professional technical support and after-sales service worldwide.
3-Year Warranty & Lifetime Support
Every dust test chamber comes with a 3-year warranty and lifetime maintenance support. Equipment is tested before shipment to ensure long-term reliability. If repair is impossible during the warranty period, replacement support is provided.
Customization Capability
LIB Industry provides customized solutions including chamber size, sample ports, and control systems. From electronic components to automotive assemblies, our dust test chambers can be adapted to different testing requirements.
FAQ
Q: What's the difference between IP5X and IP6X testing?
A：IP5X allows limited dust ingress while IP6X requires complete dust tightness. IP6X testing adds negative pressure extraction to actively draw dust inward.
Q: How often should I replace talcum powder?
A：Replace powder after 8-10 test cycles or when visible moisture contamination occurs, typically every 2-3 months under normal usage.
Q: Can I test multiple samples simultaneously?
A：Yes. Our dust proof testing machine supports 1-4 samples with independent pressure control for each port.
Q: What maintenance does the vacuum pump require?
A：Check oil level monthly and replace oil every 500 operating hours. Replace inlet dust filters every 50 test cycles.
Q: Do you provide installation training?
A：Yes. Remote video training comes standard. On-site installation and training available upon request.
