Inlet Filter Replacement Housing for GilAir Plus Back Catalog number: 811-0940-01-R Manufacturer: SENSIDYNE Availability: In stock 8 pcs Price on request - + Recommended 910-0910-EU-R GilAir-Plus Data Logging Single Starter Kit, Bluet Price on request 811-0934-01-R Belt Clip Replacement Kit for GilAir-Plus Price on request 783-0008-04 Battery Pack, Replacement BDX II, NiMH Price on request