Profile: Oxigraf, Inc. is a manufacturer of laser diode oxygen analyzers and oxygen sensors. We specialize in industrial process oxygen analyzers. We are an ISO 13485 certified company. We can control oxygen process gas, combustion oxygen mixtures, or nitrogen purge gas with a response time of less than 1 second. We provide digital oxygen analyzer with analog and digital interfaces for control, display, and data-logging of oxygen process parameters. Our brands include ORCA™.