Filter Cassette Holder Kit (required when sampling Back Catalog number: 800143 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 811-9927-06 Cyclone, GK 2.69 25mm O-Ring Kit Price on request 910-0104-02 GilAir-5 Clock [ATEX], Starter Kit, 230V, Euro Plu Price on request 810-0903-02-R STP, Bluetooth, Pump Only (No Dock) Price on request