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Photoacoustic spectroscopy (PAS) is a non-destructive technique ideal for the analysis of highly absorbing samples, layered polymers, fibers, and samples with varying surface roughness. Gasera accessories offer high sensitivity, good selectivity and fast response time for reliable analysis of gases, liquids, and solid materials. A dedicated gas analyzer and multipurpose analyzer for solids, semi-solids, liquids, and fibers are available.
Versatile and rapid analysis of solid, semi-solid, liquid and gas samples
Ideal sampling technique for highly absorbing samples
Requires no sample preparation
Depth probing capabilities
Patented optical microphone based on cantilever sensor technology
May be used in the NIR/MIR/FIR spectral region
