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Oxigraf, Inc.'s innovative X3000 series oxygen sensors utilize Laser Absorption Spectroscopy for fast measurements from 0-100% in a single compact and low power module. Our sensor is easily integrated into products and systems using digital and analog interfaces. Featuring a superior response time of less than 1 second, is cross sensitivity immune to other gasses like nitrogen, helium, hydrogen, argon, and CO2, and automatically corrects for changes in temperature and pressure. More Information

Additionally Oxigraf has a complete line of instruments and analyzers utilizing our Laser Absorption Spectroscopy technology for a wide range of industries and applications. Our instruments are considered gold standards for reliability and do not require periodic maintenance or sensor replacement, unlike other technologies. These instruments include:

Table Top units -

Model O2 oxygen analyzer for applications requiring FDA/CE approval and is used for 5-100% oxygen measurements requiring compatibility with anesthesia gasses and breath-by-breath response times. More Information

Model O2T/TR oxygen analyzer for home health-care oxygen trans-filling and oxygen verification applications. Measure from 5-100% and use either a sampling pump system or pressure regulator for flow control. More Information

Model O2C/D oxygen analyzer for general purpose oxygen measurements from 5-100% and suitable for oxygen separation applications, laboratory research, and industrial measurements. More Information

Model O2L oxygen analyzer for general purpose laboratory and research applications requiring low range (0-100%) oxygen measurements, including dry box purge verification. More Information

Model O2Cap oxygen analyzer for dual gas measurement of oxygen and CO2 in one instrument. This unit is suitable for exercise physiology, metabolic research, and other laboratory applications. More Information

NEMA 4X units -

Model O2iL/C oxygen process analyzer for industrial applications requiring precise control or reporting of oxygen measurements from 0-100%. Optional sample conditioners, battery backup, Class 1 Div 2 purging are available. This unit features analog and digital interfaces for integration into control and alarm system. More Information

Model O2iM oxygen deficiency monitor is intended to measure oxygen in an enclosed area where oxygen depleting gasses are used or stored for safety reasons. These include laboratory and industrial locations, MRI and NMR rooms, and liquid Nitrogen and Helium storage facilities. This unit features a large VFD display, warning light and horn, control panel for user selections and setup, and built-in analog and digital interfaces for connection to alarm systems and building systems. Options include multi-port sampling, additional relays, battery backup and Class 1 Div 2 purging systems. More Information

Model O2E/E2 oxygen analyzer for high particulate process and safety monitoring applications such as pneumatic conveying and dust explosion prevention. These units feature side-stream sampling system, filtering and filter back-flush and purging systems. These units feature digital and analog outputs for integration into control and alarm system. More Information