Mission & Vision

Spectraline’s vision is to be at the leading edges of high-speed spectroscopy for industrial process monitoring and research in a variety of fields.

Company Profile & History

The first Mid-Infrared Imaging Spectrometer was designed and built for NASA under a SBIR grant by En`Urga Inc. Since then, the technology was developed for research and industrial applications by Spectraline- under license from En`Urga Inc. Spectraline is the embodiment of world-renowned expertise in infrared emission spectroscopy, statistical methods, and analytical instrumentation.

The LS 200 Line Scan Camera was introduced in 2000. Our latest product, the VS 100 Visible spectrometer was introduced in 2008.

En`Urga Inc. is well known for its expertise in combustion research and optical diagnostics. En`Urga Inc. and Spectraline Inc. are located in the Purdue University Research Park`s Business and Technology Center. Since its founding in 1994, En`Urga has carried out sponsored research for government agencies and industry worth several million dollars and developed a range of products and technologies.

The infrared and visible imaging spectrometers use these non -contact measurements to estimate temperatures, emittances, and concentrations of water vapor, soot, CO2, etc. Fire, plume, and explosion analysis including temperature and concentration mapping are
a specialty of the ES series of mid-infrared spectrometers and the LS series of thermal line scan cameras manufactured by Spectraline Inc. The high spectral scan rates enable capture of valuable data for transient events such as explosions and rocket propellant tests while the available 1-D and 2-D scanners enable temperature mapping of pool fires and similar phenomena.

Altogether, Spectraline products are used in a wide variety of applications such as monitoring molten glass, hot steel and aluminum ingots, fault detection in high speed plastic webs and moving parts, characterizing automotive and aerospace engine combustion, pool fires and rocket engine plumes.

Spectraline - Gas Flow Cells