Thoracic PPI Samplers - Disposable
SKC Disposable Thoracic Parallel Particle Impactor (PPI®) Samplers may look like a 37-mm filter cassette; however, that's where the similarity ends! PPI Samplers provide a precise match to the ISO 7708/CEN thoracic criteria with their unique built-in parallel multi-impactor design. These disposable plastic samplers contain pre-oiled impaction substrates that effectively trap larger particles for sample integrity. Use the Thoracic PPI Sampler at 2 L/min with airflow provided by an AirChek Series Sample Pump. Single-use Disposable Thoracic PPI Samplers are available empty or preloaded. Reusable aluminum Thoracic PPI Sampler models are available.