Flowmeter dosing liquid filling machine is suitable for filling liquid from 0.5 Liter to 5 Liters, fully automatic complete bottle inlet, flowmeter dosing filling, bottle outlet and some other process, aims at oil realm such as SL, lubricating oil, edible oil etc. This machine is making up of the flowmeters, conveyor in and out structure, automatic filling, liquid inlet pump, touch screen and PLC control unit. This machine has PLC, touch screen control panel, convenient to adjust. It is suitable for various kinds of products. Easily dismantle, clean and maintain. The whole machine is safe, environmental, sanitary, adapting to various kinds of working place. Weighing type liquid filling machine is mainly used for bottling of lube, daily chemical, agricultural chemical, food and pharmaceutics industry.