Multi weigh systems provides plc and microprocessor-based semi automatic bagging machines that give accuracy of +_ 0.3 per cent of fs. These semi-aitomatic bagging machines have speed of 2 bags per minute. It has features like: compact, auto tare of each bag, accurate, consistency and give more and more management information. Pc can be provided as optional. The semi-automatic bagging machines are generally used in food,cement, steel, chemical and pharmaceutical industries.