Hot-Top Products Tools - Measurement & Analysis Instruments - Optical Instruments - Refractometers -

Professional 1.30-1.73 Gemstone Refractometer Jewelry Emerald Zircon Testing Tool LED Flashlight Double Refractometer

Nohawk Digital Pocket Refractometer 0-55% Range, ±0.2% Brix Accuracy Refractive Index, Portable Measurement Tool of Juice Drinks

Nohawk Digital Brix Meter 0-55% Range Brix Refractometer for Sugar Content Measurement of Fruit Vegetable Juice Coffee Beverages

RSG-100ATC Black Brix 0-32% Refractometer Beer Sugar Wine Alcohol Wort SG Meter Saccharimeter Handheld Tester Tools

Nohawk New Digital Brix Refractometer with Automatic Temperature Compensation 0-55% Range, ±0.2% Precision for Fruit Juice

New Range 0-35% Brix Tester Digital Brix Refractometer for Sugar Content Test Brix Meter for Sugary Drink Beverage Fruit Juice

U2JC Triangular Prism with Base Spectrum Physics & Photo Photography Prism 80mm

Nohawk LCD Digital Brix Meter Rechargeable Sugar Saccharometry Meter For Measuring The Liquid Sugar Content Of Fruit Drink Honey

Nohawk LCD Digital Brix Meter Rechargeable Sugar Saccharometry Meter For Measuring Liquid Sugar Content Of Fruit Drink Honey

Handheld Portable Refractometer Urine Specific Gravity Meter Veterinary Pet Serum Plasma Protein Hemoglobin Refractometer

Zebra Stripe Conductive Paper LCD Screen Electronic Scale Flexible Flat Cable Connector 0.4/0.5/0.6/2.54mm Pitch

Yieryi Beer Wort Wine Refractometer Brix 0-32% Specific Gravity 1.000-1.120 Hydrometer Handheld Dual Scale Homebrew Brewing Tool