Product Description
AFS 150 Test System for automated scan testing of HEPA and ULPA filters according to ISO 29463-4 (EN 1822-4) and ISO 29463-5 (EN 1822-5).
The AFS 150 Automated Filter Scanner is designed to meet the requirements of testing air filters according to EN1822-4 = leakage test/filterscan and EN 1822-5 = integral separation efficiency test (analogous ISO 29463-4 and ISO 29463-5) with a high grade of automatisation.
Main components of the test rig for testing high efficiency particulate air filters (HEPA, ULPA) are:
- Air flow system with flow rate measurement and inlet filter
- filter holder cabinet
- upstream particle instrumentation (aerosol Generator ATM 220, particle counter with aerosol Dilution System DIL 550)
- scanning traverse with downstream sampling probe, particle counter (optional air velocity probe)
- Electrics, PLC control and Windows software
