Sartorius USB driver CDC virtual COM port (serial port emulation)

Here you can find current driver: | Aktuelle Treiber finden sie hier:
http://www.sartorius.com/en/product-family/product-family-detail/m-secura-laboratory-balances/ 
http://www.sartorius.com/en/product-family/product-family-detail/m-quintix-laboratory-balances/ 
http://www.sartorius.com/en/product-family/product-family-detail/m-practum-laboratory-balances/