OFCEAS Technology

The ProCeas product line relies on OFCEAS (Optical Feedback Cavity Enhanced Absorption Spectroscopy) technology developed and patented by the Université Joseph Fourier of Grenoble (France).

- OFCEAS technology is a laser spectroscopy; it uses a laser as a source of light to probe a sample. The laser can be tuned to cover a spectral region for the identification and quantitative analysis of a samples contents.

- OFCEAS relies on a continuous laser (not a pulsed laser), with a major improvement of wavelengh accuracy and reproducibility for increased reliability of the measurement.

- OFCEAS most unique feature is its principle of "FEEDBACK". Proprietary controlled laser feedback technology yields extremely narrow emission rays of light at specific wavelength. Extremely high spectral result from this unique technology.

ProCeas is the fastest, most selective and highest spectral resolution product on the market today. ProCeas is robust, easy to install and use; it doesn't require routine maintenance, resulting in lowered operation costs. ProCeas patented low pressure sampling system eliminates the need for a heated gas transfer line between the sampling point and the analyzer.

The ProCeas product line has numerous advantages:

- Excellent compositional sample representativity

- Reduced maintenance - Reduced operating costs

- Response Time less than 1 second

- No false positive responses

- High selectivity

- Enables measuring range from the ppt to the ppm using a single calibration

- Simultaneous measurement of several gases using the same laser spectrometer

- Robustness and Simplicity of use

Back to > Products

24O, rue de Broglie - Les Méridiens - Bât A - 1329O Aix-en-Provence
Tel : +33 (O)4 42 61 29 4O - Fax : +33 (O)4 42 59 32 49