Automated HEPA/ULPA Filter Scanning Test System，High-efficiency filter scanning test bench
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Automated HEPA/ULPA Filter Scanning Test System is designed for automated testing of high-efficiency air filters (HEPA and ULPA) according to ISO 29463-4/5 and EN 1822-4/5 standards. It enables precise leakage detection, overall separation efficiency measurement, and classification of HEPA/ULPA filters. The system generates standard-compliant test reports and supports various filter dimensions via flexible adapters, ensuring fully automated, reliable, and fast filter testing.
Application
(1) HEPA and ULPA Filter Classification: Determine filter grade and performance.
(2) Standard-Compliant Testing: Conduct tests according to ISO 29463 and EN 1822 standards.
(3) Quality Control and Production Assurance: Integrate into filter production lines for real-time quality verification.
Standards
The system supports and complies with the following standards:
(1) GB/T 14295-2019 – Air filters.
(2) GB/T 13554-2020 – High-efficiency air filters.
(3) GB/T 6165-2021 – HEPA filter performance: efficiency and resistance.
(4) ISO 29463-4 – HEPA filter leakage testing.
(5) ISO 29463-5 – HEPA filter overall separation efficiency testing.
(6) EN 1822-4 – HEPA filter leakage testing.
(7) EN 1822-5 – HEPA filter overall separation efficiency testing.
(8) ISO 14644-3 – Cleanroom air filtration system testing.
(9) IEST-RP-CC034 – Standardized HEPA and ULPA filter testing.
Parameters
| Parameter | Unit | Value |
|---|---|---|
| Test Flow Rate | m³/h | 120 – 5000 |
| Differential Pressure Measurement | Pa | 1000 |
| Test Sample Dimensions | mm | Max 1830 × 1220 × 300 |
| Aerosol Operating Medium | – | DEHS, PSL |
| Gas/Air Supply | bar | 6 |
| Power Supply | – | 3 × 400 VAC, 100 A |
Features
Fully Automated Filter Scan: Multiple scanning probes enable short test cycles and minimal operator intervention.
Standard-Compliant Test Reports: Automatically generates ISO 29463-4/EN 1822-4 reports.
Flexible Filter Adapter: Accommodates various filter dimensions with quick-change adapters.
User-Friendly Software: STD150Win simplifies control, data acquisition, and analysis.
Accurate Leakage Detection: Particle counters provide precise detection beyond traditional photometers.
Automated Workflow: Reduces manual operations, improves efficiency, and enables real-time results display.
Data Management & Backup: Automatic storage and backup ensure data integrity and traceability.
Remote Access: Supports remote diagnostics, debugging, and calibration.
Accessories
| Accessory | Quantity |
|---|---|
| Filter Media Test Instrument | 1 |
| Filter Adapter | 1 |
| Test System Software | 1 |
Test Principle
Sample Installation: The filter is mounted in the filter holder, ensuring a secure fit.
Aerosol Generation & Flow: Aerosol (DEHS or PSL) is introduced at a controlled volume through the filter.
Leakage and Efficiency Measurement: Downstream particle concentration is measured via particle counters to calculate overall filtration efficiency and identify potential leaks.
Automated Data Collection: PC-controlled software records upstream and downstream particle counts and calculates efficiency and leakage locations.
Operation Instructions
System Startup:
- Configure and start all devices, including aerosol generator, particle counters, and airflow system.
- Install filter adapter according to sample dimensions.
Testing Process:
- Launch test; the system scans the filter using multiple probes, measuring leakage and overall efficiency automatically.
Data Recording & Reporting:
- Software generates a standard-compliant report, including efficiency and leak position.
Experimental Procedure
Preparation Stage:
- Verify all devices are operational.
- Install filter in the appropriate adapter.
Testing Stage:
- System conducts automated scanning and efficiency/leakage measurement.
Result Analysis & Report Generation:
- Test results are automatically compiled and saved in the software, including filter efficiency, potential leaks, and compliance with standards.
Maintenance Information
Regularly clean aerosol generators and scanning probes.
Verify particle counters and sensors for calibration accuracy.
Inspect adapters and seals to prevent leaks affecting measurement.
在线联系供应商
Other supplier products
 |
Computer-controlled Explosion-proof Capillary Rheometer | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Computer-controlled Explosion-proof Capillary Rheometer is a laboratory rheological tes... |
 |
Bubble Leak Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Main Uses Medical Device Packaging Inspection:The Gross Leak Tester can be used for the se... |
 |
Automotive Camera Air Tightness Testing Instrument | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Automotive Camera Air Tightness Testing Instrument is a precision testing system design... |
 |
Vertical Fire Resistance Test Furnace for Building Elements，ISO 834 wall fire resistance testing furnace system | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Vertical Fire Resistance Test Furnace for Building Elements is designed for fire resist... |
 |
Femoral Condyles Fatigue Performance Tester | ISO 14243 Knee Joint Testing Machine | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard (1)ASTM WK51649: Specifies fatigue testing protocols for metallic f... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
