In 1986 Broadley-James introduced the first steam-sterilizable, gel-filled and sealed pH sensor. The pH FermProbe® met wide acceptance in the biotechnology and pharmaceutical industries for use in fermentation processes. In 1993 Broadley-James introduced the OxyProbe® dissolved oxygen sensor, providing a complete solution for measurement and control in both cell culture and fermentation processes. In 2003 Broadley-James introduced the Broadley-James bioreactor control system based on the Delta-V Distributed Control System. Providing Industrial Tools for Industrial Science, Broadley-James continues to advance the state of the art in measurement, automation and control. We constantly strive to improve upon current designs while developing new and improved technology for bioprocess applications.