Inhalable Dust Sampler (100 µm Particle Cut at 2L Back Catalog number: 811-9909-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 910-0908-EU-R GilAir-Plus Data Logging 3-Pump Starter Kit, Euro Price on request 800844-4-230 Gilibrator-2 Deluxe Diagnostic Kit, with Printer 2 Price on request 385-0117-01 Tri-pod mounting bracket for Nephelometer (Tri-pod Price on request