Sand Dust Test Chamber Concentration: Adjustable 1–20 g/m³ (±0.5 g/m³ precision). Temperature Range: -30°C to +80°C (±2°C stability). Airflow Velocity: 1–20 m/s (variable for static/dynamic testing). Volume: 0.6 m³ (standard) to 2.5 m³ (custom), with reinforced acrylic observation windows. Test Duration:Programmable cycles (1–999 hours), IP5X/IP6X compliance modes. 1. Controlled Contaminant Injection: Precisely regulates the concentration of dust or sand particles within the test chamber. 2. Robust Circulation & Filtration: Powerful blowers ensure uniform distribution, while effective filters protect the system and environment. 3. Diverse Particle Options: Compatible with various standard dusts and sands (e.g., Silica Sand, Arizona Road Dust) per test requirements. 4. 3.0 Monitoring of Test Conditions: Tracks test duration, temperature (if applicable), and blower ope