Weighing type crude oil output automatic measuring device

The utility model relates to a weighing type crude oil output automatic measuring device which comprises an outer tank body and a microcomputer control system, wherein a crude oil inlet opening and a natural gas outlet opening are formed on the outer tank body, and a weighing tank and a weighing sensor are arranged in the outer tank body. The weighing type crude oil output automatic measuring device is characterized in that the weighing tank is hung in the outer tank body, the crude oil inlet opening extends to the inside of the weighing tank, the weighing sensor is arranged on a suspension rod of the weighing tank and connected with the microcomputer control system, and a separating umbrella is arranged in the weighing tank and in the position corresponding to the lower part of the crude oil inlet opening. The utility model has the advantages that the crude oil output automatic measuring device solves the problem that the tipper hopper has large metering error and short service life, and since the weighing tank is hung in the outer tank body through the weighing sensor, the number of the required sensors is less, a righting device is not required, therefore, the crude oil output automatic measuring device has simple structure, high measuring accuracy and long service cycle, and achieves the purpose of automatic measuring without a watcher, thereby being extensively applicable to single wells, multi-wells, low-output dense oil wells and the like.