This benchtop spectral imaging setup features a pushbroom HSI camera (400–1000 nm range) fitted with a macro lens on an adjustable aluminum frame. Samples are held in a custom quartz flow cell illuminated from above, with a peristaltic pump driving continuous fluid exchange. The system captures full spatial-spectral data cubes in real time, enabling chemical mapping, reaction kinetics and slurry analysis under controlled flow conditions. Dedicated acquisition software records and processes hyperspectral images for laboratory research in mineral processing, bioanalytics and material science.