Hand Held Refractometers, Digital

The PAL Series Refractometers are completely new and redesigned digital hand-held instruments. Their surprisingly compact size allows you to easily carry it around and use it indoors as well as outdoors. All models have automatic temperature compensation from 10-75° C. Only a 0.3mL sample volume is required. The PAL-1 (Brix 0.0 to 53.0%) works perfectly in measuring almost...