NASA/Langley Research Center, Mail Stop 144, Industry Assistance Office, Hampton, VA 23681-0001

66 -- NON-MECHANICAL REMOTE GAS SENSOR TECHNOLOGY POC Linda P. Fitzgerald, Procurement Analyst, Phone (757)-864-2461, Fax (757) 864-7898, Email L.P.FITZGERALD@larc.nasa.gov WEB: Click here for the latest information about this notice, http://procurement.nasa.gov/EPS/LaRC/date.html#ss279. E-MAIL: Linda P. Fitzgerald, L.P.FITZGERALD@larc.nasa.gov. The purpose of this notice is to inform potential participants of an upcoming NASA technology forum. NASA Langley Research Center s Aerospace Electronics Systems Division (AESD) has developed a non-mechanical remote gas sensing technology for monitoring air-borne pollutants (US Patent Number 5,128,797). Additional patent applications are pending. The instrument uses gas filter correlation radiometry (GFCR) to accurately measure concentrations of key gas species, including carbon monoxide (CO), methane (CH4), and nitrogen oxides (NOx). The device relies upon electro-optical techniques, rather than mechanical techniques, to switch its internal optical paths. This offers distinct advantages over conventional mechanical gas sensors such as, a faster response rate, higher reliability, lower weight, and a more compact design. Although originally developed for measurement of gases in the Earth s atmosphere from aircraft and satellite platforms, the technology s improved design makes it an attractive alternative for many Earth-based monitoring applications. an electro-optical gas filter correlation radiometer (GFCR) that is faster and more reliable than existing mechanical gas sensors. The GFCR device, developed at the Langley Research Center in Hampton, VA, is an innovative method for measuring concentrations of trace gases. It is capable of measuring numerous gases including, carbon monoxide (CO), methane (CH4), and nitrogen oxides (NOx). The GFCR can offer an economical solution to a variety of remote sensing problems: powerplants, industrial sites, natural gas production and distribution, roadways, etc. This notice announces NASA s desire to enter into a licensing agreement (or joint research and development agreement) with the private sector to commercialize existing proprietary technology. Accordingly, a workshop will be held on February 5, 1998 at NASA Langley Research Center in Hampton, VA. Langley researchers will be on hand to discuss the technology and demonstrate its operating characteristics. The technology will be made available to the participant(s) in accordance with NASA s Patent Licensing Regulations. Interested manufacturers should submit an expression of interest and a statement of qualification, including: technical experience and competence in remote gas sensor technologies, related manufacturing capabilities, previous experience in commercializing similar products, marketing skills (i.e., resources and ability to reach targeted markets); and the financial condition of the firm. This synopsis is for information and planning purposes only and is not to be construed as a commitment by NASA; nor will NASA pay for the information solicited. Respondents will not automatically be notified of the results of the evaluation, but those deemed fully qualified will be considered in any resulting solicitation for the requirement. This is not an announcement of an Request For Proposals. Expressions of interest should be submitted within 30 days after publication of this announcement. Requests for additional technical information should be directed to Pete J. LeBel at 757-864-1568. All licensing questions should be directed to Rosemary R. Baize at 757-864-7717. In responding reference SS 279. (0351)

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