CAP,VARIABLE ORIFICE, ALUMINUM, for TUBE HOLDERS Back Catalog number: 200146 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0914-NO-R GilAir-Plus Data Logging 3-Pump Starter Kit, Bluet Price on request 811-0914-01-R Tripod Mount, Adapts pump to camera style tripod f Price on request GF25080 Filter, MCE, 0.8µm, 25mm, PCM, No Grid, 100/Pack Price on request