Profile: Endress+Hauser Conducta Inc. deals with liquid analytical instrumentation. We offer optical analyzers for UV, color, turbidity, cell growth, and absorption measurements. We are an ISO 9001:2000 certified company. Our oxygen sensor model OOS31 is a submersible, amperometric and rebuildable dissolved oxygen sensor with a detachable nema 6 rated cable. Our free chlorine/chlorine dioxide analyzer is multi language and comes in a nema 4x rated enclosure with either a pipe, panel or wall mount capability. Our cell growth measurement photometer is a special sanitary designed absorbance probe built for direct insertion into a fermenter.