Atago 2382 MASTER-20T Hand-Held Refractometer, Automatic Temperature Compensation, Brix 0.0 To 20.0%

Digital Brix Refractometer Flagfront Brix Meter Refractometer USB C Charging Automatic Temperature Compensation Brix Refractometer Range 0-55%±0.1%

Digital Brix Refractometer - 0-32% Range, ±0.1% Precision, Waterproof & Rechargeable - For Fruits, Vegetables, Juices, Desserts & Beverages

Smartref Digital Refractometer By Anton Paar - Coffee TDS Refractometer With In-App Extraction Yield

Atago 3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range

Digital Coffee Refractometer,TDS/Brix Meter Tester TDS 0-25% Coffee Concentration Refractometer 0-30% Coffee Sugar Meter ,Anti-Glare Interference

Digital Coffee Concentration Meter LCD Display Automatic Coffee Refractometer PC For Syrups ,Easy To Carry

MISCO PA201 Palm Abbe Digital Handheld Refractometer, Brix Scale 0-56.0, Sugar Content- NO ARMOR JACKET

2-In-1 Auto Refractometer For Coffee Hydrometer Brix TDS Concentration Meter Tester Detector Digital Measure Coffee Sugar Meter ,Quick Measurement

Portable 0-50% Bailey Coffee Refractometer TDS 0-25% Dr701 Digital Coffee Concentration Refractometer Measurement Tool ,Easy Carry

0-25% Digital Coffee Refractometer Concentration Detector Hydrometer Sugar Meter

Digital Brix Refractometer Flagfront Brix Meter Refractometer Automatic Temperature Compensation Brix Refractometer Range 0-55%±0.1% Precision For