The leader in In-situ and In-line monitoring of semiconductor processes for more than 20 years

NDIR

Non Dispersive Infra Red (NDIR) technology uses a few wavelengths of light to gain information about a fluid's composition. This analytical method is simple, inexpensive, and reliable. It is suitable for simple mixtures, or for instances when one component has a distinct characteristic wavelength that the NDIR instrument can measure at.

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