Analogue Refractometer KERN ORA 2AB

Analog refractometer ORA 2AB (scale: Masspercentage | measuring range: 0 %(w/w) - 50 %(w/w), 50 %(w/w) - 80 %(w/w) | division: 1 %(w/w), 2,5 %(w/w)) Refractive index measurement for laboratories and the industry