BOSS-Grape Professional 0-32% Brix Refractometer w/ Grape Quality Scale

This portable refractometer measures 0-32% Brix and comes with a hard case, automatic temperature compensation, and a 10-year warranty.

• The description claims this unit is nearly three times more robust than cheaper alternatives.
• The description claims it has enhanced optics for easy reading.
• The description claims it is made of all-metal construction.
• The description claims it has a super sturdy design made of durable machined aluminum.
• The description claims it comes with a monster 10-year warranty against defects.