trying to figure out the internal volume of my fill hose for my scuba tank, its thin and about 2 feet long, any numbers?
http://www.seaquestmarine.co.uk/acatalog/MDE-Airgun-Charging-Cylinder-300-Bar-3-Litre-With-MDE-Jubilee-Gun-Charging-Valve-3L_AGCYL_H_300__.html
its the one above
http://www.seaquestmarine.co.uk/acatalog/MDE-Airgun-Charging-Cylinder-300-Bar-3-Litre-With-MDE-Jubilee-Gun-Charging-Valve-3L_AGCYL_H_300__.html
its the one above