Oxigraf, Inc. Oxigraf produces a line of oxygen analyzers and sensors. Our technology is a laser diode based spectroscopic system. We have been making oxygen sensors for medical, industrial and aerospace since 1996 Manufacturer Oxigraf, Inc. Postings Used SMT Equipment 2 Marketplace items » Zevatech Place-Mat 460 Pick and Place/Feeders Asymtek A-403 A Adhesive Dispensers See all Marketplace items added by Oxigraf, Inc. »