Digital Refractometer KERN ORM 1UN

Digital refractometer ORM 1UN (Scales: Refractive index, Brix, Urine (spec. gravity), Serum proteine | Measuring Range: 1,3330 nD - 1,4200 nD, 0,0 % - 50,0 %, 1,000 sgU - 1,050 sgU, 0,0 g/dl - 12,0 g/dl | Division: 0,0001 nD, 0,1 %, 0,001 sgU, 0,1 g/dl) Digital measurement of refraction index for universal application