Atago 3462 PR-301alpha Digital Refractometer, Brix 45.0 to 90.0%

Atago, 3462, PR-301alpha Digital Refractometer, Brix 45.0 to 90.0%

Fast and accurate concentration readings make these compact portable refractometers ideal for on-site use. A built-in thermistor provides automatic temperature compensation (ATC) so you don't have to struggle with temperature correction tables. Error messages indicate concentrations or temperatures that fall out of range, inadequate sample volume, standardization errors, or low-battery. Easily calibrate units using distilled water and the zero-adjustment button. What's included: one 9V battery, a viscous sample holder, and vial of standard solution. Water-resistant design is ideal for field use in damp areas. Provides operator the ability to set user scales.