Inhalable Dust Sampler (100 µm Particle Cut at 2L Back Catalog number: 811-9909-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 811-1707-01-R Gilibrator 3, Base Only Price on request 910-0914-EU-R GilAir-Plus Data Logging 3-Pump Starter Kit, Bluet Price on request 6075-0428-25 Battery Pack Mounting Screw (Sold in pack of 25) Price on request