HEPA/ULPA filter scanning test bench
Whats/App: +86 156 1874 6768
Web: standard-groups.com
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 |
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.
在线联系供应商
Other supplier products
 |
Smoke Density Test Apparatus/ En 50268/ IEC 61034 | Whats/App: +86 156 1874 6768 Web: standard-groups.com None halogen cables and materials are required to measure smoke density; the main principle... |
 |
Simple PLC Suspension Impact Tester CE Certified | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Liquid crystal touch impact testing machine is mainly used for hard plastics ... |
 |
Residual Ethylene Oxide Gas Chromatography System | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Residual Ethylene Oxide Gas Chromatography System is a professional analytical instrume... |
 |
Scratch tester STD-KK02 | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product introduction: With the continuous expansion of the use of plastic molding products... |
 |
ASTM G65 Abrasive Wear Testing Machine Manufacturer China | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The wet - type rubber wheel abrasive wear testing machine is pri... |
Same products
 |
Filter Efficiency Testing Equipment | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com TheFilter Efficiency Testing Equipmentis ... |
 |
G506 Filter Performance Tester | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ASTM F2100:Standard Specificat... |
 |
Automated Filter Integrity Tester | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Testing Standards ASTM F838 – Memb... |
 |
High Efficiency Oil Water Separation Tester | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO/TS 16332-2006 – Meth... |
 |
DIN 51524 hydraulic oil analyzer | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards You can operate this unit in c... |
