AWISEL
Photometers
For filter integrity and particle-based verification measurements.
Where it fits
Particle-based filter testing, matched to method and reporting.
Photometers provide repeatable, documentable readings of upstream and downstream concentrations in HEPA and ULPA filter leak testing workflows. AWISEL considers photometer and probe selection, documentation expectations and user training together with the measurement method and location.
Measurement details
Start with the measurement method.
Clarify the installed HEPA / ULPA filter configuration and the applicable standard or method.
Upstream and downstream connections, probe selection and on-site access shape the suitable photometer setup.
Set the requirements for scan records, filter identification, data transfer and output format.
Product options
Explore photometer options with the relevant documents.
Compare each product by its intended use and distinguishing capabilities, then consult the manufacturer documents for detailed specifications.
ATI 2i
ATI 2i Aerosol Photometer
The ATI 2i is a portable aerosol photometer for in-situ HEPA and ULPA filter leak testing. It combines the workflow for comparing upstream and downstream concentrations with sampling-path selection, scan records and documentation through the iProbe Plus.
- Portable system for in-situ HEPA / ULPA filter leak testing
- Sampling-path selection, scan records and documentation through iProbe Plus
- Probe, printer and sealed sample-line configuration options
Product images and technical information on this page are prepared with reference to the manufacturers' official pages and the technical documents linked in each product card. Brand and product names belong to their respective owners.
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