| abstract |
Provided is a fluid supply device capable of preventing inconvenience caused by cutting a signal line when disconnecting a filling hose through an emergency disconnect pipe joint. A fluid supply device (100: a fluid supply device for supplying fluids such as hydrogen and gasoline) includes: a supply system for delivering fluids such as hydrogen and gasoline in a housing body while measuring fluid flow rates; for controlling supply the control mechanism of the system; a hose (2) leading from the supply system and having a nozzle (1) at one end; and a signal line (3) along the hose (2), wherein the signal line (3) is detachable of. |