Vee Gee 43035 Handheld Refractometer, Sodium Chloride Scale, Sx-2 Model, 0-28% Range, 0.2% Resolution, No Atc

描述

Vee Gee X-Series Handheld Refractometers are exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution. Patented "Zero-Ring" Requires No Calibration Tools. Durable, Industrial Grade Design.