Viavi Solutions has introduced the MicroNIR transmission fixture, a compact equipment used for the transmission analysis of liquids and/or thin filters and films. It is one of the new fit-for-purpose sampling accessories for the MicroNIR spectrometer, offering real-time analysis and more advanced near infrared applications in the field. The transmission fixture has been developed to easily and quickly measure liquid samples performing real-time analysis of product quality attributes or nutritional information. Liquid NIRs can be used in the dairy, beverages, edible oils, chemicals and petrochemicals industries.
It comes with an integrated tungsten lamp and can accommodate industry standard cuvettes with 0.5-10 mm path lengths. The fixture also has a filter slot for the transmission of thin films and filters that are up to 3 mm thick.