- RIUKAI TECHNOLOGY has 25+ years of experience in the field of environmental testing equipment testing to meet the needs of our customers.
Sand and Dust Test Chamber
Sand and Dust Test Chamber
Model: KLDT-1022
Main Parameters:
Name:sand and dust chamber
Brand:riukai
Temperature Range: RT-10°C to 80°C
Sample Rack Load: ≥ 50 kg
Air Velocity: 2 m/s (adjustable)
Power Rating: 3.5 kW
Type a: Free fall dust – Dust is blown to 1/5 of the tank top by centrifuge for free settling
Type b: Dust blowing – Bottom air blast with three grades of adjustable pressure
The Sand and Dust Test Chamber is designed to simulate extreme dust and sand conditions, allowing you to test your products’ durability and performance in environments prone to high dust exposure. Perfect for automotive, electronics, aerospace, and military industries, this chamber helps ensure your products are ready for the harshest conditions.
Key Features:
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Wide Temperature Range:
The chamber supports a temperature range from RT to 80°C, enabling you to test products in both cool and hot conditions. -
Efficient Dust Distribution:
With 2-4 kg/m³ talcum powder consumption, the chamber ensures a realistic dust load for your products, mimicking real-world sand and dust storms. -
Adjustable Air Velocity:
The airflow can be adjusted to 2 m/s, replicating varying dust storm conditions. The frequency of airflow can also be modified for more accurate testing. -
Advanced Vacuum System:
Equipped with a vacuum pump that extracts air at a rate of 0-6 L/min, the chamber can maintain differential pressure of up to 2 kPa to simulate a range of harsh environments. -
Robust Sample Rack:
The 50 kg load capacity of the sample rack allows for testing of a variety of products, from small electronics to larger automotive parts. -
Electric Heating Dehumidification:
The chamber uses electric heating to remove moisture, providing a dry testing environment for dust-heavy conditions. -
Energy-Efficient Design:
Operating at 3.5 kW, the chamber delivers reliable performance without excessive power consumption, making it ideal for long-term testing.
Applications:
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Automotive: Test automotive components such as filters and electrical systems.
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Electronics: Ensure dust resistance for smartphones, tablets, and other devices.
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Aerospace: Simulate desert or sandy conditions for aerospace parts.
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Military: Test military equipment for dust durability in battlefield-like environments.
| Parameter | Specification |
|---|---|
| Internal Dimensions (D × W × H) | 50 cm × 60 cm × 75 cm |
| Temperature Range | RT-10°C to 80°C |
| Metal Screen Specification | Nominal Wire Diameter: 50 µm • Nominal Wire Spacing: 75 µm |
| Talcum Powder Consumption | 2 kg/m³ ~ 4 kg/m³ |
| Air Blowing Mode | Lower air outlet, upper air return |
| Vacuum Pump | Equipped with air extraction vacuum pump |
| Air Extraction Rate | 0 ~ 6 L/min |
| Differential Pressure (Negative Pressure) | 0 ~ 2 kPa |
| Sample Rack Load Capacity | ≥ 50 kg |
| Air Velocity | 2 m/s (Frequency adjustable) |
| Dust Dehumidification Method | Electric heating dehumidification |
| Power Rating | 3.5 kW |





