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

Brix Refractometer Tester With ATC Calibration Sugar 0-32% Tools Meter for Fruit Vegetables Juice Refractometro

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

2025 new Handheld 0-80% Alcohol Refractometer For Spirits Household Liquor Brewing Refractometer Alcohol Concentration Detector

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

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

YIERYI Brix Refractometer 0-20% ATC Handheld Juice Beer Wine Sugar Tester Portable Fruit Diluted Jam Dessert Dairy Products

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