Heavy Duty 0-32% ATC Brix Refractometer CNC Beer Wine, RHBN-32ATC

Item Description: RHBN-32ATC Portable Heavy Duty Brix Refractometer   This is a HIGH Quality item, please don't let the low price fool you! This unit is made of durable Aluminum and has a 3 Year Warranty!  The BLACK plastic units do not!    Product Specs:* 0-32% Brix Scale* Accurate to +/- 0.20% Brix* Scale Divisions: 0.20%* Automatic Temperature Compensation (ATC)* Sturdy design, made of durable machined Aluminum, not "carbon" plastic Included are: a pipette for dropping test fluids onto the prism (never dip the refractometer into the test fluid!), and a User's Guide in a blue plastic, foam-lined hard case (no soft cases here!). NO CALIBRATION SCREWDRIVER IS NECESSARY! The calibration knob can be tightened with a simple turn, and then locked into place. No need for a screwdriver!   One BRAND NEW RHBN-32ATC (0-32% Brix scale) Heavy Duty Hand Held Refractometer in a blue, foam-lined hard case. This unit is great for the testing of Fruits, Vegetables and Gra