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10 Best Gemological Refractometers 2025 in the United States

From leading brands and best sellers available on the web.
#1

Winner

Misco PA20

Misco

Misco PA203X Palm Abbe Digital Refractometer for Fire Sprinkler Maintenance

#2
aichose Br

aichose

aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit

#3
Atago 3810

Atago

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

#4
DiFluid Di

DiFluid

DiFluid Digital Brix Refractometer 0-32% Range Brix Meter, ±0.1% Precision, 0.05% Resolution, Refractive Index, Waterproof, Rechargeable, Portable

#5
DiFluid R2

DiFluid

DiFluid R2 Extract Coffee TDS Refractometer, Multi-Test Modes & OTA Updates DiFluid Café APP with Range 0-30%, Precision 0.02%,Resolution 0.01%,Accuracy 0.03% TDS, Rechargeable, Portable

#6
Digital Br

DiFluid

Digital Brix Refractometer, 0-55% Range Brix Meter with ATC, ±0.1% Precision, Rechargeable, Brix Reader for Fruit, Homebrewing, Juice, Vegetables

#7
MILWAUKEE'

Milwaukee

MILWAUKEE'S Instruments MA871 Digital Brix Refractometer, Range 0-85%

#8
AquilaPro

AquilaPro

AquilaPro Digital Brix Refractometer with LCD, for Fruit Juice and Coffee, with Auto Temperature Compensation, 0-55% Range, ±0.2% Accuracy, Rechargeable Brix Meter for Liquid Sugar Content

#9
Vee Gee Sc

VeeGee

Vee Gee Scientific BX-1 Handheld Brix Refractometer, Industrial-Grade, 0-32% Brix Range, 0.2% Resolution, ±0.2% Accuracy, 1-Year Warranty

#10
Salinity R

Agriculture Solutions

Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 Ppt with Automatic Temperature Compensation

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