Air Intake Filter Test System SC-5011

The SC-5011 is an ISO 5011-compliant test system for restriction, efficiency, full-life, incremental efficiency, and dust-holding tests, suitable for automotive, heavy-duty, and industrial filters.

Key Test Functions

• Restriction test: 50%–150% rated airflow, ΔP–Q curve
• Initial efficiency using A2/A4 dust
• Full-life efficiency with continuous dust loading
• Incremental efficiency at 10%, 25%, 50% loading stages
• Dust-holding capacity at final restriction

Sample Test Results

• Airflow–resistance: linear trend
• Efficiency: >99.8% gravimetric
• Dust holding: ~300 g at 2.5 kPa
• Reports: auto-generated curves and data