Precision Refractive Index Measurement with the BK-R30 Digital Refractometer
Refractive index ($n_D$) measurement is an essential analytical method used in quality control, research, and regulatory testing laboratories. By measuring how a liquid sample refracts light, laboratory technicians can verify liquid purity, monitor concentration changes, and help identify unknown compounds. Traditional manual refractometers rely on visual scale alignment, which can introduce human error and inconsistent […]
