Inhalable Dust Sampler (100 µm Particle Cut at 2L Back Catalog number: 811-9909-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended GCO37050 Housing, 37mm, 3Pc, 50/Box Price on request 811-0945-02-R GilAir Plus Basic or DL to STP BlueTooth and Motio Price on request 298-0027-01 Charger, Smart Lithium Ion 100 to 240VAC for Nephe Price on request