Surface area measumerent is done by optical sensors and evaluated microcomputer based control unit. All the monitoring and programming are done by a personel computer,which is suppiled with user-friendly special software. You may easily select odd/even operating mode and the measumerent tolerance between 0% – 5% In addition you may specify the amount of specify the quantity of the leathers for each lot,then you may obtain written reports for each lot. We also provide automatic stamping unit which operates in synchronism with each measumerent. As an alternative,as cost-effective design,we offer a complete system including stamping unit.