Definitions for "Refractometer"
A contrivance for exhibiting and measuring the refraction of light.
Meter which measures fat content of drawing solution
an instrument that measures the refractive index of a liquid, which is used to measure soluble solids in syrups, jams and marmalades, or salt in brines.
Keywords:  nice, investment, long, term
a nice long term investment
a device which is used to determine the chemical composition of a compound
an expensive device but very useful