Cyclone, 37mm Filter Screen Back Catalog number: 811-9927-08 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0911-EU-R Three Station Basic Dock 100-240Vac, 50-60 Hz, Euro Cord. (incl Pwr Supply) Price on request 800344 Gilibrator LF Cell Plunger Price on request 800267-1 Generator Cell/Sensor, Low Flow, Gilibrator-2 Price on request