The electronic microprocessor can be easily combined with flowmeter series KPO and allow the aggregation and predetermination of all fluids. They can be powered either by AC or 24 V 50 Hz with 3.6 V lithium batteries are mounted directly on the counter, or wall using brackets on the pipe by means of clips. Running ATEX certified can be used in hazardous areas, can be used to achieve practical filling stations drums, also trailerable, thus replacing the traditional scales. Application places: chemical and pharmaceutical industries, perfumes, paints, solvents, fuels, Alcohol.