SKC (environmental measurement) Parallel Particle Impactor (PPI) (Disposable, Chest, 2L/min, Filter/Support Pad Sold Separately, Blue)

This disposable plastic PPI(R) sampler features four impactors arranged in parallel, enabling precise chest dust sampling at 2 L/min and meeting the ISO 7708/CEN chest standard. It comes preloaded with four porous plastic impactor discs. The 37 mm filter and support, which the user loads, are not included and must be purchased separately. Its blue appearance identifies it as a 2 L/min chest model. This product is for single use only.
The impaction-type chest model disposable PPI sampler features four impactors arranged in parallel and, when operated at 2 L/min, provides performance that most precisely conforms to the entire ISO 7708/CEN chest standard. All disposable PPI samplers incorporate a pre-oiled impaction substrate to effectively capture large particles and ensure sample integrity. The chest model disposable PPI samplers are supplied empty or pre-loaded. Made of disposable plastic and for single use, no cleaning is required.