- Air Technologies - Airflow Testing Instruments
- Advanced Dust Monitoring System
- Air Technologies - Portable Foggers
- Air Technologies - Indoor Air Quality Monitors
- Air Technologies - Cleanroom Fogger
- Air Technologies - Microbial Air Samplers - Air Samplers
- Air Technologies - Microbial Air Samplers - Controller
- Air Technologies - Microbial Air Samplers - Diffusers
- Air Technologies - Particle Counters
- Air Technologies - Portable Clean Environment
- Wafer Standards
- Microspheres - Polystyrene Microsphers
- Microspheres - Silica and Glass
- Microspheres - Filter Test
- Microspheres
- Graphene
- Graphene -Paints and Coatings
- Graphene - Conduction
- Water Technologies - Laboratory Products -Elga Lab Systems
- Water Technologies - High Purity Water Systems
Applied Physics products
Microspheres - Filter Test
Applied Physics - Model PSL - Polystyrene Micro-Spheres, HEPA Filter
HEPA Test Polystyrene Microspheres and Beads, PSL Spheres. HEPA Test using PSL Spheres and polystyrene beads are used to challenge ULPA filters and HEPA filters for filter efficiency and mean particle penetration size, MPPS; as well as fluid mechanics research, dispersion studies and many other research and development projects. Bottle Volumes are provided in 15ml and 100ml bottle volumes, including 1000ml as a Special Order.
Applied Physics - Model AP 5000 Series - Test Particles HEPA-Check Filter
HEPA Check, Filter Test, Polystyrene Microsphere particles, HEPA & ULPA Filters. There is a worldwide growing demand for polystyrene latex sphere particles (PSL) by filter manufacturers, end-users and third-party testing services. PSL spheres are listed as suitable test materials when using particle counters by both the Institute of Environmental Sciences (IEST) and European Norm (EN) standards. HEPA CHECK Filter Challenge Particles are polystyrene latex particles optimized for performance, aerosolization, safety and economy for both HEPA and ULPA filter testing.