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JBJ C-Scope Refractometer with ATC

JBJ C-Scope Refractometer with ATC

JBJ

Regular price $79.95 $39.95 Sale

The C-Scope refractometer is designed for testing the concentrations of saltwater by providing a direct reading of the specific gravity and salinity in ppt. It provides a reliable refractive index and salinity readings of total dissolved solids of aqueous solutions. The refractive index is the ratio of the the speed of light in a vacuum to the speed of light in the medium (saltwater) being measured. Light is slowed by passing through saltwater, so the index of the refraction is an indication of this speed change.