Filter Media Testing System
Category：Filter Cartridge Filtration Tester
Introduction
Applications
The Filter Media Testing System is a high-precision solution designed for testing air filter media and small filter elements. It is ideal for:
Product Development: Evaluate filter media performance and optimize design
Production Quality Control: Ensure consistency and separation efficiency of finished filters
Standardized Laboratory Testing: Conduct research, laboratory tests, and third-party verification
Various Air Filtration Applications: Including cabin air filters, engine air filters, and indoor air filters
Standards Compliance
This testing system supports multiple international standards, ensuring accurate and comparable results:
ISO 11155-1 / DIN 71460-1 – Cabin air filter testing
ISO 5011 – Engine air filter testing
ISO 16890 – Indoor air filter testing
Custom Versions Available – Supports additional industry and national standards
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range (Particle Size) | U-SMPS 2050: 10 – 800 nm |
| Particle Size Detection Range | 0.2 – 40 µm |
| Volume Flow Rate | 0.48 – 5.76 m³/h (pressurized operation) |
| Differential Pressure Range | 0 – 2,500 Pa (customizable) |
| Inflow Velocity | 1.3 – 16 cm/s (customizable) |
| Testing Area | 100 cm² |
| Compressed Air Supply | 6 – 8 bar |
| External Dimensions (W×H×D) | Approx. 600 × 1,800 × 900 mm |
| Maximum Raw Gas Concentration | >1000 mg/m³ (ISO Fine), >5000 mg/m³ (ISO Coarse) |
| Applicable Aerosols | Dust (e.g., SAE coarse powder), salt (NaCl/KCl), liquid aerosols (DEHS) |
Key Benefits
Simultaneous measurement of particles in feed gas and clean gas
Internationally comparable and highly repeatable test results
User-friendly operation, short setup time, suitable for untrained personnel
Supports multiple test aerosols: SAE coarse powder, NaCl/KCl, DEHS
Measures pressure loss, fraction separation efficiency, and load capacity
Customer-initiated cleaning and calibration, reducing maintenance costs
Mobile design for easy laboratory or production use
Flexible testing software (FTControl) for enhanced control and reporting
High reliability and the ability to verify system and component functionality
Low operating costs with efficient performance
