EXTECH Instruments RF12 Portable Brix Refractometer 0-18% Auto Temp Compensation

Extech RF12 Portable Brix Refractometer with Auto Temperature Control w/case

Extech RF12: Brix Refractometer, ATC, Single R, 0-18%

Portable Brix Refractometer with ATC, Accurate Dual Scale Meter...

Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in

Portable Brix Refractometer with ATC, Accurate Dual Scale Meter...

Milwaukee MR32ATC Brix Refractometer W/ Hydrometer Case And Accessories