Profile: Teledyne Technologies, Inc. is a designer and manufacturer of gas and liquid analyzers for industrial and medical applications. We are an ISO 9001 certified company. Our product line includes industrial instruments, industrial sensors, custom systems, medical instruments & sensors. Our industrial instruments 3000P series of percent oxygen analyzers provides powerful microprocessor technology, and these instruments offer three user-selectable linear ranges, adjustment alarms & auto diagnostics. We offer diving sensors, and they are used to measure & control oxygen concentration under hyperbaric conditions for commercial diving industries & sports divers.