Equitech, Chemical, In-Line Yellowness and or b values measurement[2577]

Yellowness and/or b* values not only are an indicator for product quality but are also useful as an excellent insight for process monitoring. Many times yellowness is an indication of product degradation. it is now possible to make measurements directly in liquids, powders and slurries. Immediate adjustments of the process parameters are therefore possible through immediate ‘off-specification’ detection.