Abstract: A device for the accurate measuring and for holding a discharge of liquid quantities is described as well as apparatus for charging liquid into the device from bulk storage. The measuring and dispensing device includes a liquid compartment, a dispensing nozzle, a carrying handle and a nozzle operating means adjacent the carrying handle. The compartment includes a vent which is open and closed by the nozzle operating means with a float included in the vent to shut the vent when filling the device and when liquid in the device reaches a chosen level. A coupling nozzle is engageable with the first-mentioned nozzle for charging liquid into the device and includes a stem and a sliding sleeve which cooperate with the first nozzle to allow liquid flow from the coupling nozzle through the first nozzle and into the compartment for charging the compartment.