Go-Cal Dampening Module Back Catalog number: 811-9917-05 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801453 O-Ring/Gasket Kit, GilAir-5 Price on request 850082 PC Cable, Flow Monitoring Software Kit (cable only Price on request 200156-6 Luer Taper Adapter (Packg of 6) Price on request