Go-Cal Dampening Module Back Catalog number: 811-9917-05 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-1601-NO Gilian 12 Starter Kit, No Cord Price on request 800485-171 GilAir-3 R Pump, No Charger Price on request 910-0910-NO-R GilAir-Plus Data Logging Single Starter Kit, Bluetooth, No cord Price on request